Patrik Johansson
Professor vid
Chalmers, Fysik, Kondenserade materiens fysik
Visar 157 publikationer
2019
Comparison of ionic liquid electrolyte to aqueous electrolytes on carbon nanofibres supercapacitor electrode derived from oxygen-functionalized graphene
Kabir O. Oyedotun, Tshifhiwa Masikhwa, Simon Lindberg et al
Chemical Engineering Journal. Vol. 375
Artikel i vetenskaplig tidskrift
2019
Ionic Liquids and Their Polymers in Lithium-Sulfur Batteries
Elinor Josef, Yajing Yan, Marian Cristian Stan et al
Israel Journal of Chemistry
Reviewartikel
2019
Towards a better understanding of vinylene carbonate derived SEI-layers by synthesis of reduction compounds
S. Grugeon, Piotr Jankowski, Dominique Cailleu et al
Journal of Power Sources. Vol. 427, p. 77-84
Artikel i vetenskaplig tidskrift
2019
Ionic Liquids: A Simple Model to Predict Ion Conductivity Based on DFT Derived Physical Parameters
Jonathan Nilsson Hallén, Bodil Ahlström, Maciej Jozef Marczewski et al
Frontiers in Chemistry. Vol. 7
Artikel i vetenskaplig tidskrift
2019
Boosting Rechargeable Batteries R&D by Multiscale Modeling: Myth or Reality?
Alejandro A. Franco, Alexis Rucci, D. Brandell et al
Chemical Reviews. Vol. 119 (7), p. 4569-4627
Artikel i vetenskaplig tidskrift
2019
Solvent-free lithium and sodium containing electrolytes based on pseudo-delocalized anions
Juan Forero Saboya, Elham Hosseini Bab Anari, Muhammad Abdelhamid et al
Chemical Communications
Artikel i vetenskaplig tidskrift
2019
Multivalent Batteries-Prospects for High Energy Density: Ca Batteries
Damien Monti, Alexandre Ponrouch, Rafael Barros Neves de Araújo et al
Frontiers in Chemistry. Vol. 7
Artikel i vetenskaplig tidskrift
2019
Multivalent rechargeable batteries
A. Ponrouch, J. Bitenc, R. Dominko et al
Energy Storage Materials
Reviewartikel
2018
Energy use and climate change improvements of Li/S batteries based on life cycle assessment
Rickard Arvidsson, Mathias Janssen, Magdalena Svanström et al
Journal of Power Sources. Vol. 383, p. 87-92
Artikel i vetenskaplig tidskrift
2018
Critical evaluation of the stability of highly concentrated LiTFSI - Acetonitrile electrolytes vs. graphite, lithium metal and LiFePO4 electrodes
Viktor Nilsson, Reza Younesi, D. Brandell et al
Journal of Power Sources. Vol. 384, p. 334-341
Artikel i vetenskaplig tidskrift
2018
Graphitic microstructure and performance of carbon fibre Li-ion structural battery electrodes
Athmane Boulaoued, Giulia Fredi, Joachim Wallenstein et al
Multifunctional Materials. Vol. 1 (1)
Artikel i vetenskaplig tidskrift
2018
Na-Ion Batteries—State of the Art and Prospects
Patrik Johansson, Patrick Rozier, M. R. Palacin
Prospects for Li-ion Batteries and Emerging Energy Electrochemical Systems, p. 161-235
Kapitel i bok
2018
Pyrrolidinium FSI and TFSI-Based Polymerized Ionic Liquids as Electrolytes for High-Temperature Lithium-Ion Batteries
Manfred Kerner, Patrik Johansson
Batteries. Vol. 4 (1)
Artikel i vetenskaplig tidskrift
2018
Catching TFSI: A Computational–Experimental Approach to β-Cyclodextrin-Based Host–Guest Systems as electrolytes for Li-Ion Batteries
Steffen Jeschke, Piotr Jankowski, A.S. Best et al
ChemSusChem. Vol. 11 (12), p. 1942-1949
Artikel i vetenskaplig tidskrift
2018
Electrochemical lithiation of Ge: New insights by operando spectroscopy and diffraction
L. C. Loaiza, N. Louvain, B. Fraisse et al
Journal of Physical Chemistry C. Vol. 122 (7), p. 3709-3718
Artikel i vetenskaplig tidskrift
2018
Diglyme based electrolytes for sodium-ion batteries
Kasper Westman, Romain Dugas, Piotr Jankowski et al
ACS Applied Energy Materials. Vol. 1 (6), p. 2671-2680
Artikel i vetenskaplig tidskrift
2018
Chemically soft solid electrolyte interphase forming additives for lithium-ion batteries
Piotr Jankowski, Marcin Poterała, Niklas Lindahl et al
Journal of Materials Chemistry A. Vol. 6 (45), p. 22609-22618
Artikel i vetenskaplig tidskrift
2018
Impact of Sulfur-Containing Additives on Lithium-Ion Battery Performance: From Computational Predictions to Full-Cell Assessments
Piotr Jankowski, Niklas Lindahl, Jonathan Weidow et al
ACS Applied Energy Materials. Vol. 1, p. 2582-2591
Artikel i vetenskaplig tidskrift
2018
Sodium-Ion Battery Electrolytes: Modeling and Simulations
Gustav Åvall, J. Mindemark, D. Brandell et al
Advanced Energy Materials. Vol. 8 (17)
Reviewartikel
2018
Li Salt Anion Effect on O2 Solubility in an Li-O2 Battery
Jonas Lindberg, Balázs Endródi, Gustav Åvall et al
Journal of Physical Chemistry C. Vol. 122 (4), p. 1913-1920
Artikel i vetenskaplig tidskrift
2018
Potential improvements of the life cycle environmental impacts of a Li/S battery cell
Rickard Arvidsson, Mathias Janssen, Magdalena Svanström et al
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2018
Towards Li-Ion Batteries Operating at 80° C: Ionic Liquid versus Conventional Liquid Electrolytes
G Oltean, Nareerat Plylahan, Charlotte Ihrfors et al
Batteries. Vol. 4 (1)
Artikel i vetenskaplig tidskrift
2017
Elevated Temperature Lithium-Ion Batteries Containing SnO2 Electrodes and LiTFSI-Pip(14)TFSI Ionic Liquid Electrolyte
S. Bohme, Manfred Kerner, Johan Scheers et al
Journal of the Electrochemical Society. Vol. 164 (4), p. A701-A708
Artikel i vetenskaplig tidskrift
2017
Lithium-ion batteries based on SnO2 electrodes and a LiTFSI-Pip14TFSI ionic liquid electrolyte
Solveig Böhme, Manfred Kerner, Johan Scheers et al
Journal of the Electrochemical Society. Vol. 164, p. A701-A708
Artikel i vetenskaplig tidskrift
2017
Predicting the Solubility of Sulfur: A COSMO-RS-Based Approach to Investigate Electrolytes for Li-S Batteries
Steffen Jeschke, Patrik Johansson
Chemistry - A European Journal. Vol. 23 (38), p. 9130-9136
Artikel i vetenskaplig tidskrift
2017
Fluorinated Ether Based Electrolyte for High-Energy Lithium-Sulfur Batteries: Li+ Solvation Role behind Reduced Polysulfide Solubility
Sara Drvarič Talian, Steffen Jeschke, Alen Vizintin et al
Chemistry of Materials. Vol. 29 (23), p. 10037-10044
Artikel i vetenskaplig tidskrift
2017
TFSI and TDI Anions: Probes for Solvate Ionic Liquid and Disproportionation-Based Lithium Battery Electrolytes
Piotr Jankowski, M. Dranka, W. Wieczorek et al
Journal of Physical Chemistry Letters. Vol. 8 (15), p. 3678-3682
Artikel i vetenskaplig tidskrift
2017
Understanding the lithiation/delithiation mechanism of Si1-xGex alloys
L. C. Loaiza, E. Salager, N. Louvain et al
Journal of Materials Chemistry A. Vol. 5 (24), p. 12462-12473
Artikel i vetenskaplig tidskrift
2017
Comparative investigation of solid electrolyte interphases created by the electrolyte additives vinyl ethylene carbonate and dicyano ketene vinyl ethylene acetal
C. Forestier, Piotr Jankowski, A Wizner et al
Journal of Power Sources. Vol. 345, p. 212-220
Artikel i vetenskaplig tidskrift
2017
On the Reliability of Half-Cell Tests for Monovalent (Li+, Na+) and Divalent (Mg2+, Ca2+) Cation Based Batteries
D. S. Tchitchekova, Damien Monti, Patrik Johansson et al
Journal of the Electrochemical Society. Vol. 164 (7), p. A1384-A1392
Artikel i vetenskaplig tidskrift
2017
On the Feasibility of Sodium Metal as Pseudo-Reference Electrode in Solid State Electrochemical Cells
Andrea Boschin, Muhammad Abdelhamid, Patrik Johansson
ChemElectroChem. Vol. 4 (10), p. 2717-2721
Artikel i vetenskaplig tidskrift
2017
Making the invisible visible
Patrik Johansson
Nature Energy. Vol. 2 (6), p. 17076-
Artikel i vetenskaplig tidskrift
2017
Coin-cell Supercapacitors Based on CVD Grown and Vertically Aligned Carbon Nanofibers (VACNFs)
Muhammad Amin, Andrea Boschin, Du Hyun Lim et al
International Journal of Electrochemical Science. Vol. 12 (7), p. 6653-6661
Artikel i vetenskaplig tidskrift
2017
SEI-forming Electrolyte Additives for Lithium-ion Batteries: Development and Benchmarking of Computational Approaches
Piotr Jankowski, W. Wieczorek, Patrik Johansson
Journal of Molecular Modeling. Vol. 23 (1), p. 6-
Artikel i vetenskaplig tidskrift
2017
Polymer Electrolytes (ISPE 2016)
Patrik Johansson, D. Brandell
Electrochimica Acta. Vol. 247, p. 564-568
Artikel i övriga tidskrifter
2017
Solvation structure in dilute to highly concentrated electrolytes for lithium-ion and sodium-ion batteries
Eibar Flores, Gustav Åvall, Steffen Jeschke et al
Electrochimica Acta. Vol. 233, p. 134-141
Artikel i vetenskaplig tidskrift
2016
Fluorine-free salts for aqueous lithium-ion and sodium-ion battery electrolytes
Elham Hosseini Bab Anari, Andrea Boschin, Toshihiko Mandai et al
RSC Advances. Vol. 6 (88), p. 6, 85194-85201
Artikel i vetenskaplig tidskrift
2016
Ion transport in polycarbonate based solid polymer electrolytes: experimental and computational investigations
B. Sun, J. Mindemark, E. V. Morozov et al
Physical Chemistry Chemical Physics. Vol. 18 (14), p. 9504-9513
Artikel i vetenskaplig tidskrift
2016
Anions and Derived Salts with High Dissociation in Non-Protogenic Solvents
Erlendur Jonsson, Michel Armand, Patrik Johansson
Patent
2016
A microstructurally resolved model for Li-S batteries assessing the impact of the cathode design on the discharge performance
Vigneshwaran Thangavel, Kan Hao Xue, Youcef Mammeri et al
Journal of the Electrochemical Society. Vol. 163 (13), p. A2817-A2829
Artikel i vetenskaplig tidskrift
2016
Ionic liquid and hybrid ionic liquid/organic electrolytes for high temperature lithium-ion battery application
Nareerat Plylahan, Manfred Kerner, Du Hyun Lim et al
Electrochimica Acta. Vol. 216, p. 24-34
Artikel i vetenskaplig tidskrift
2016
New boron based salts for lithium-ion batteries using conjugated ligands
Piotr Jankowski, W. Wieczorek, Patrik Johansson
Physical Chemistry Chemical Physics. Vol. 18 (24), p. 16274-16280
Artikel i vetenskaplig tidskrift
2016
Facile reduction of pseudo-carbonates: Promoting solid electrolyte interphases with dicyanoketene alkylene acetals in lithium-ion batteries
C. Forestier, Piotr Jankowski, L. Coser et al
Journal of Power Sources. Vol. 303, p. 1-9
Artikel i vetenskaplig tidskrift
2016
3D laser scanning confocal microscopy of siloxane-based comb and double-comb polymers in PVDF-HFP thin films
E. Cznotka, Steffen Jeschke, S. Schmohl et al
Journal of Coatings Technology and Research. Vol. 13 (4), p. 577-587
Artikel i vetenskaplig tidskrift
2016
Haloaluminate-Free Cationic Aluminum Complexes: Structural Characterization and Physicochemical Properties
Toshihiko Mandai, Patrik Johansson
Journal of Physical Chemistry C. Vol. 120 (38), p. 21285-21292
Artikel i vetenskaplig tidskrift
2016
Towards safer sodium-ion batteries via organic solvent/ionic liquid based hybrid electrolytes
Damien Monti, A. Ponrouch, M. R. Palacin et al
Journal of Power Sources. Vol. 324, p. 712-721
Artikel i vetenskaplig tidskrift
2016
Thermal stability and decomposition of lithium bis(fluorosulfonyl)imide (LiFSI) salts
Manfred Kerner, Nareerat Plylahan, Johan Scheers et al
RSC Advances. Vol. 6 (28), p. 23327-23334
Artikel i vetenskaplig tidskrift
2016
Plasticization of NaX-PEO solid polymer electrolytes by Pyr(13)X ionic liquids
Andrea Boschin, Patrik Johansson
Electrochimica Acta. Vol. 211, p. 1006-1015
Artikel i vetenskaplig tidskrift
2015
Extraordinary aluminum coordination in a novel homometallic double complex salt
Toshihiko Mandai, Hyuma Masu, Patrik Johansson
Dalton Transactions. Vol. 44 (25), p. 11259-11263
Artikel i vetenskaplig tidskrift
2015
Instability of Ionic Liquid-Based Electrolytes in Li-O2 Batteries
S. Das, J. Hojberg, K. B. Knudsen et al
Journal of Physical Chemistry C. Vol. 119 (32), p. 18084-18090
Artikel i vetenskaplig tidskrift
2015
Non-Aqueous Electrolytes for Sodium-Ion Batteries
A. Ponrouch, Damien Monti, Andrea Boschin et al
Journal of Materials Chemistry. Vol. 3 (1), p. 22-42
Artikel i vetenskaplig tidskrift
2015
Characterization of NaX (X: TFSI, FSI) - PEO based solid polymer electrolytes for sodium batteries
Andrea Boschin, Patrik Johansson
Electrochimica Acta. Vol. 175, p. 124-133
Artikel i vetenskaplig tidskrift
2015
The Quest for Polysulfides in Lithium-Sulfur Battery Electrolytes: An Operando Confocal Raman Spectroscopy Study
J. Hannauer, Johan Scheers, J. Fullenwarth et al
ChemPhysChem. Vol. 16 (13), p. 2755-2759
Artikel i vetenskaplig tidskrift
2015
Ionic liquid based lithium battery electrolytes: fundamental benefits of utilising both TFSI and FSI anions?
Manfred Kerner, Nareerat Plylahan, Johan Scheers et al
Physical Chemistry Chemical Physics. Vol. 17 (29), p. 19569-19581
Artikel i vetenskaplig tidskrift
2015
Electrochemical oxidation stability of anions for modern battery electrolytes: a CBS and DFT study
Erlendur Jonsson, Patrik Johansson
Physical Chemistry Chemical Physics. Vol. 17 (5), p. 3697-3703
Artikel i vetenskaplig tidskrift
2015
Coordination and interactions in a Li-salt doped ionic liquid
Jagath Pitawala, Anna Martinelli, Patrik Johansson et al
Journal of Non-Crystalline Solids. Vol. 407, p. 318-323
Artikel i vetenskaplig tidskrift
2015
Graft copolymer electrolytes for high temperature Li-battery applications, using poly(methyl methacrylate) grafted poly(ethylene glycol)methyl ether methacrylate and lithium bis(trifluoromethanesulfonimide)
Martin Bergman, A. Bergfelt, B. Sun et al
Electrochimica Acta. Vol. 175, p. 96-103
Artikel i vetenskaplig tidskrift
2015
Lithium salts for advanced lithium batteries: Li-metal, Li-O2, and Li-S
S. R. Younesi, G.M. Veith, Patrik Johansson et al
Energy and Environmental Sciences. Vol. 8 (7), p. 1905-1922
Artikel i vetenskaplig tidskrift
2015
Ionic Liquids in Lithium Battery Electrolytes: Composition versus Safety and Physical Properties
Susanne Wilken, Shizhao Xiong, Johan Scheers et al
Journal of Power Sources. Vol. 275, p. 935-942
Artikel i vetenskaplig tidskrift
2015
Al conductive haloaluminate-free non-aqueous room-temperature electrolytes
Toshihiko Mandai, Patrik Johansson
Journal of Materials Chemistry A. Vol. 3 (23), p. 12230-12239
Artikel i vetenskaplig tidskrift
2014
Computational modelling of polymer electrolytes: What do 30 years of research efforts provide us today?
Patrik Johansson
Electrochimica Acta. Vol. 175, p. 42-46
Artikel i vetenskaplig tidskrift
2014
Ionic liquid based electrolytes for sodium-ion batteries: Na+ solvation and ionic conductivity
Damien Monti, Erlendur Jonsson, M. R. Palacin et al
Journal of Power Sources. Vol. 245, p. 630-636
Artikel i vetenskaplig tidskrift
2014
Prediction of Electrolyte and Additive Electrochemical Stabilities
Johan Scheers, Patrik Johansson
Electrolytes for Lithium and Lithium-ion Batteries, p. 403-443
Kapitel i bok
2014
Solvate Structures and Computational/Spectroscopic Characterization of LiBF4 Electrolytes
D. M. Seo, P. D. Boyle, J. L. Allen et al
Journal of Physical Chemistry C. Vol. 118 (32), p. 18377-18386
Artikel i vetenskaplig tidskrift
2014
Structure of ionic liquid/water mixtures investigated by IR and NMR spectroscopy
D. Kim, S. Cha, M. Ao et al
Abstract of Papers of the American Chemical Society. Vol. 248
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2014
Composition as a Means to Control Morphology and Properties of Epoxy Based Dual-Phase Structural Electrolytes
N. Shirshova, A. Bismarck, E. S. Greenalgh et al
Journal of Physical Chemistry C. Vol. 118 (49), p. 28377-28387
Artikel i vetenskaplig tidskrift
2014
Impact of the flame retardant additive triphenyl phosphate (TPP) on the performance of graphite/LiFePO4 cells in high power applications
K. C. Hogstrom, H. Lundgren, Susanne Wilken et al
Journal of Power Sources. Vol. 256, p. 430-439
Artikel i vetenskaplig tidskrift
2014
All fluorine-free lithium battery electrolytes Dedications: In memoriam of Prof. per Jacobsson.
Johan Scheers, Du Hyun Lim, Jae-Kwang Kim et al
Journal of Power Sources. Vol. 251, p. 451-458
Artikel i vetenskaplig tidskrift
2014
Structures of ionic liquid-water mixtures investigated by IR and NMR spectroscopy
S. Cha, M. Ao, W. Sung et al
Physical Chemistry Chemical Physics. Vol. 16 (20), p. 9591-9601
Artikel i vetenskaplig tidskrift
2014
A review of electrolytes for lithium-sulphur batteries
Johan Scheers, S. Fantini, Patrik Johansson
Journal of Power Sources. Vol. 255, p. 204-218
Artikel i vetenskaplig tidskrift
2014
"Ionic liquids-in-salt" - a promising electrolyte concept for high-temperature lithium batteries?
Maciej Jozef Marczewski, B. Stanje, I. Hanzu et al
Physical Chemistry Chemical Physics. Vol. 16 (24), p. 12341-12349
Artikel i vetenskaplig tidskrift
2013
EUROLIS - European lithium sulphur cells for automotive applications
Patrik Johansson, R. Dominko
2013 World Electric Vehicle Symposium and Exhibition, EVS 2014, p. Art. no. 6914915-
Paper i proceeding
2013
Lithium Ion Conducting Boron-Oxynitride Amorphous Thin Films: Synthesis and Molecular Structure by Infrared Spectroscopy and Density Functional Theory Modeling
M. Dussauze, E. I. Kamitsos, Patrik Johansson et al
Journal of Physical Chemistry C. Vol. 117 (14), p. 7202-7213
Artikel i vetenskaplig tidskrift
2013
Initial stages of thermal decomposition of LiPF6-based lithium ion battery electrolytes by detailed Raman and NMR spectroscopy
Susanne Wilken, Marcel Treskow, Johan Scheers et al
RSC Advances. Vol. 3 (37), p. 16359-16364
Artikel i vetenskaplig tidskrift
2013
The Influence of PMS-Additive on the Electrode/Electrolyte Interfaces in LiFePO4/Graphite Li-Ion Batteries
K. C. Hogstrom, S. Malmgren, M. Hahlin et al
Journal of Physical Chemistry C. Vol. 117 (45), p. 23476-23486
Artikel i vetenskaplig tidskrift
2013
Li-O-2 Battery Degradation by Lithium Peroxide (Li2O2): A Model Study
S. R. Younesi, M. Hahlin, F. Bjorefors et al
Chemistry of Materials. Vol. 25 (1), p. 77-84
Artikel i vetenskaplig tidskrift
2013
Additives in Organic Electrolytes for Lithium Batteries
Susanne Wilken, Patrik Johansson, Per Jacobsson
Lithium Batteries: Advanced Technologies and Applications, p. 39-70
Kapitel i bok
2013
Solvate Structures and Computational/Spectroscopic Characterization of Lithium Difluoro(oxalato)borate (LiDFOB) Electrolytes
S. D. Han, J. L. Allen, Erlendur Jonsson et al
Journal of Physical Chemistry C. Vol. 117 (11), p. 5521-5531
Artikel i vetenskaplig tidskrift
2013
Polymerised high internal phase ionic liquid-in-oil emulsions as potential separators for lithium ion batteries
N. Shirshova, Patrik Johansson, Maciej Jozef Marczewski et al
Journal of Materials Chemistry A. Vol. 1 (34), p. 9612-9619
Artikel i vetenskaplig tidskrift
2013
Nano-fibrous polymer films for organic rechargeable batteries
Jae-Kwang Kim, Johan Scheers, J. H. Ahn et al
Journal of Materials Chemistry A. Vol. 1 (7), p. 2426-2430
Artikel i vetenskaplig tidskrift
2013
Role of lithium precursor in the structure and electrochemical performance of LiFePO4
Jae-Kwang Kim, Johan Scheers, G. C. Hwang et al
Scripta Materialia. Vol. 69 (10), p. 716-719
Artikel i vetenskaplig tidskrift
2013
Characterization of N-butyl-N-methyl-pyrrolidinium bis(trifluoromethanesulfonyl)imide-based polymer electrolytes for high safety lithium batteries
Jae-Kwang Kim, L. Niedzicki, Johan Scheers et al
Journal of Power Sources. Vol. 224 (15 Feb. 2013), p. 93-98
Artikel i vetenskaplig tidskrift
2013
Structural supercapacitor electrolytes based on bicontinuous ionic liquid-epoxy resin systems
N. Shirshova, A. Bismarck, S. Carreyette et al
Journal of Materials Chemistry A. Vol. 1 (48), p. 15300-15309
Artikel i vetenskaplig tidskrift
2013
Carbon Dioxide Capture from Ambient Air Using Amine-Grafted Mesoporous Adsorbents
Annemarie Wagner, Bengt Steen, G. Johansson et al
International Journal of Spectroscopy. Vol. 2013
Artikel i vetenskaplig tidskrift
2013
Towards high energy density sodium ion batteries through electrolyte optimization
A. Ponrouch, R. Dedryvere, Damien Monti et al
Energy and Environmental Sciences. Vol. 6 (8), p. 2361-2369
Artikel i vetenskaplig tidskrift
2012
A New Class of Ionic Liquids: Anion Amphiprotic Ionic Liquids
Marcel Treskow, Jagath Pitawala, S. Arenz et al
Journal of Physical Chemistry Letters. Vol. 3 (16), p. 2114-2119
Artikel i vetenskaplig tidskrift
2012
Ether Based Electrolyte, LiB(CN)(4) Salt and Binder Degradation in the Li-O-2 Battery Studied by Hard X-ray Photoelectron Spectroscopy (HAXPES)
S. R. Younesi, M. Hahlin, Marcel Treskow et al
Journal of Physical Chemistry C. Vol. 116 (35), p. 18597-18604
Artikel i övriga tidskrifter
2012
Novel Lithium Imides; Effects of -F, -CF(3), and -C N Substituents on Lithium Battery Salt Stability and Dissociation
Johan Scheers, Erlendur Jonsson, Per Jacobsson et al
Electrochemistry. Vol. 80 (1), p. 18-25
Artikel i vetenskaplig tidskrift
2012
Modern battery electrolytes: Ion-ion interactions in Li+/Na+ conductors from DFT calculations
Erlendur Jonsson, Patrik Johansson
Physical Chemistry Chemical Physics. Vol. 14 (30), p. 10774-10779
Artikel i vetenskaplig tidskrift
2012
Multifunctional epoxy resin for structural supercapacitors
A. Bismarck, S. Carreyette, Q. P. V. Fontana et al
15th European Conference on Composite Materials: Composites at Venice, ECCM 2012; Venice; Italy; 24 June 2012 through 28 June 2012
Paper i proceeding
2012
Infrared spectroscopy of instantaneous decomposition products of LiPF6-based lithium battery electrolytes
Susanne Wilken, Patrik Johansson, Per Jacobsson
Solid State Ionics. Vol. 225, p. 608-610
Artikel i vetenskaplig tidskrift
2012
2,3,6,7,10,11-Hexamethoxytriphenylene (HMTP): A new organic cathode material for lithium batteries
Jae-Kwang Kim, Frederic Thebault, M. Y. Heo et al
Electrochemistry Communications. Vol. 21 (1), p. 50-53
Artikel i vetenskaplig tidskrift
2012
Towards flexible secondary lithium batteries: polypyrrole-LiFePO4 thin electrodes with polymer electrolytes
Jae-Kwang Kim, J. Manuel, M. H. Lee et al
Journal of Materials Chemistry. Vol. 22 (30), p. 15045-15049
Artikel i vetenskaplig tidskrift
2012
Comment on "transport and electrochemical properties and spectral features of non-aqueous electrolytes containing lifsi in linear carbonate solvents" [J. Electrochem. Soc., 158, A74 (2011)]
Johan Scheers, Patrik Johansson
Journal of the Electrochemical Society. Vol. 159 (1), p. S1-S2
Artikel i vetenskaplig tidskrift
2012
Novel pseudo-delocalized anions for lithium battery electrolytes
Erlendur Jonsson, M. Armand, Patrik Johansson
Physical Chemistry Chemical Physics. Vol. 14 (17), p. 6021-6025
Artikel i vetenskaplig tidskrift
2011
Raman Spectroscopy of an Aged Low Temperature Polymer Electrolyte Fuel Cell Membrane
Mikael Holber, Patrik Johansson, Per Jacobsson
Fuel Cells. Vol. 11 (3), p. 459-464
Artikel i vetenskaplig tidskrift
2011
Conformational evolution of TFSI− in protic and aprotic ionic liquids
Anna Martinelli, Aleksandar Matic, Patrik Johansson et al
Journal of Raman Spectroscopy
Artikel i vetenskaplig tidskrift
2011
Ionic liquids and oligomer electrolytes based on the B(CN)(4)(-) anion; ion association, physical and electrochemical propertiesw
Johan Scheers, Jagath Pitawala, Frederic Thebault et al
Physical Chemistry Chemical Physics. Vol. 13 (33), p. 14953-14959
Artikel i vetenskaplig tidskrift
2011
Revisited vibrational assignments of imidazolium-based ionic liquids
J. Grondin, Jean-Claude Lassegues, D. Cavagnat et al
Journal of Raman Spectroscopy. Vol. 42 (4), p. 733-743
Artikel i vetenskaplig tidskrift
2011
Ion-ion and ion-solvent interactions in lithium imidazolide electrolytes studied by Raman spectroscopy and DFT models
Johan Scheers, L. Niedzicki, G. Z. Zukowska et al
Physical Chemistry Chemical Physics. Vol. 13 (23), p. 11136-11147
Artikel i vetenskaplig tidskrift
2011
Properties of N-butyl-N-methyl-pyrrolidinium Bis(trifluoromethanesulfonyl)Imide based electrolytes as a function of Lithium Bis(trifluoromethanesulfonyl)Imide doping
Jae-Kwang Kim, Johan Scheers, Jagath Pitawala et al
Journal of Korean Electrochemical Society. Vol. 14, p. 92-97
Artikel i vetenskaplig tidskrift
2011
Ionic Liquid Based Lithium Battery Electrolytes: Charge Carriers and Interactions Derived by Density Functional Theory Calculations
Knut Angenendt, Patrik Johansson
Journal of Physical Chemistry B. Vol. 115 (24), p. 7808-7813
Artikel i vetenskaplig tidskrift
2010
Reply to the “Comment on ‘New interpretation of the CH stretching vibrations in imidazolium-based ionic liquids’ ”
Jean-Claude Lassegues, J. Grondin, D. Cavagnat et al
Journal of Physical Chemistry A. Vol. 114 (1), p. 687-688
Artikel i vetenskaplig tidskrift
2010
The conductivity of pyrrolidinium and sulfonylimide based ionic liquids: A combined experimental and computational study
Patrik Johansson, Leif-Erik Fast, Aleksandar Matic et al
Journal of Power Sources. Vol. 195 (7), p. 2074-2076
Artikel i vetenskaplig tidskrift
2010
Benzimidazole and imidazole lithium salts for battery electrolytes
Johan Scheers, Patrik Johansson, P. Szczecinski et al
Journal of Power Sources. Vol. 195 (18), p. 6081-6087
Paper i proceeding
2010
Boson peak in low-frequency Raman spectra of AsxS100-x glasses: nanocluster contribution
R. Holomb, V. Mitsa, Patrik Johansson et al
Physica Status Solidi (C) Current Topics in Solid State Physics. Vol. 7 (3-4), p. 885-888
Artikel i vetenskaplig tidskrift
2010
Ionic liquid structures from large DFT calculations using mindless configurations
Knut Angenendt, Patrik Johansson
Journal of Physical Chemistry C. Vol. 114 (48), p. 20577-20582
Artikel i vetenskaplig tidskrift
2010
Coordination of Imidazoles by Cu(II) and Zn(II) as Studied by NMR Relaxometry, EPR, far-FTIR Vibrational Spectroscopy and Ab Initio Calculations: Effect of Methyl Substitution
Markus Andersson, Jesper Hedin, Patrik Johansson et al
Journal of Physical Chemistry A. Vol. 114 (50), p. 13146-13153
Artikel i vetenskaplig tidskrift
2010
Interpretation of infrared and Raman spectra assisted by computational chemistry
Patrik Johansson, A.M.C. Davies
Spectroscopy Europe. Vol. 22 (2), p. 14-17
Artikel i övriga tidskrifter
2010
Structural and Vibrational Properties of Diglyme and Longer Glymes
Patrik Johansson, J. Grondin, Jean-Claude Lassegues
Journal of Physical Chemistry A. Vol. 114 (39), p. 10700-10705
Artikel i vetenskaplig tidskrift
2009
Energy storage activities in the Swedish hybrid vehicle centre
Katarzyna Ciosek, Susanne Broken Killiches Broken, T. G. Zavalis et al
World Electric Vehicle Journal. Vol. 3 (4), p. 858-862
Artikel i vetenskaplig tidskrift
2009
Measurement methods: Vibrational Properties: Raman & Infrared
Patrik Johansson, Per Jacobsson
Encyclopedia of Electrochemical Power Sources, p. 802-812
Kapitel i bok
2009
Anion-Additive Interactions Studied by Ab Initio Calculations and Raman Spectroscopy.
Johan Scheers, M Kalita, Patrik Johansson et al
Journal of the Electrochemical Society. Vol. 156 (4), p. A305-A308
Artikel i vetenskaplig tidskrift
2009
Energy Storage Activities in the Swedish Hybird Vehicle Centre
Susanne Killiches, Patrik Johansson, Per Jacobsson
World Electric Vehicle Journal. Vol. 3
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2009
New interpretation of the CH stretching vibrations in imidazolium-based ionic liquids
Patrik Johansson
Journal of Physical Chemistry A. Vol. 113 (23), p. 6419-6421
Artikel i vetenskaplig tidskrift
2009
Raman Investigation of Degradation and Ageing Effects in Fuel Cell Membranes
Mikael Holber, Patrik Johansson, Per Jacobsson
ECS Transactions. Vol. 25, p. 807-811
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2009
Measurement methods: Vibrational Properties: Raman & Infrared
Patrik Johansson, Per Jacobsson
Encyclopedia of Electrochemical Power Sources, p. 802-812
Kapitel i bok
2009
Spectroscopic identification of the lithium ion transporting species in LiTFSI-doped ionic liquids
Patrik Johansson
Journal of Physical Chemistry A. Vol. 113 (1), p. 305-314
Artikel i vetenskaplig tidskrift
2009
Raman investigation of degradation and ageing effects in fuel cell membranes
Mikael Holber, A. Carlsson, Patrik Johansson et al
ECS Transactions. Vol. 25 (1 PART 1), p. 807-811
Artikel i vetenskaplig tidskrift
2009
Energy storage activities in the swedish hybrid vehicle centre
Katarzyna Ciosek, Susanne Killiches, T. G. Zavalis et al
24th International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition 2009, EVS 24. Vol. 4, p. 2850-2854
Paper i proceeding
2008
Novel weakly coordinating heterocyclic anions for use in lithium batteries
Patrik Johansson, Michel Armand
Journal of Power Sources. Vol. 178, p. 821-825
Artikel i vetenskaplig tidskrift
2008
Anions for lithium battery electrolytes: A spectroscopic and theoretical study of the B(CN)4- anion of the ionic liquid C2mim[B(CN)4]
Johan Scheers, Patrik Johansson, Per Jacobsson
Journal of the Electrochemical Society. Vol. 155 (9), p. A628-A634
Artikel i vetenskaplig tidskrift
2008
Ionic liquid structure: the conformational isomerism in 1-butyl-3-methyl-imidazolium tetrafluoroborate ([bmim][BF4])
Roman Holomb, Anna Martinelli, Ingvar Albinsson et al
Journal of Raman Spectroscopy. Vol. 39 (7), p. 793-805
Artikel i vetenskaplig tidskrift
2008
Structure of glassy lithium sulfate films sputtered in nitrogen: Insight from Raman spectroscopy and ab initio calculations
Patrik Johansson, Aleksandar Matic, Christian Muller et al
Physical Review B. Vol. 77, p. 094116-
Artikel i vetenskaplig tidskrift
2007
Electronic structure calculations on lithium battery electrolyte salts
Patrik Johansson
PCCP - Physical Chemistry Chemical Physics. Vol. 9, p. 1493-1498
Artikel i vetenskaplig tidskrift
2007
Spectroscopic and ab initio characterisation of the conformational states of the bis (trifluoroethanesulfonyl) imide anion (BETI-)
J. Grondin, D Talaga, J.C. Lassègues et al
Journal of Raman Spectroscopy. Vol. 38, p. 53-60
Artikel i vetenskaplig tidskrift
2007
Prediction of macroscopic properties of protic ionic liquids by ab initio calculations
Henrik Markusson, J.P. Belieres, Patrik Johansson et al
Journal of Physical Chemistry A. Vol. 111 (35), p. 8717-8723
Artikel i vetenskaplig tidskrift
2007
Erratum: Intrinsic anion oxidation potentials 2006, Volume 110A
Patrik Johansson
Journal of Physical Chemistry A. Vol. 111, p. 1378-1379
Artikel i vetenskaplig tidskrift
2007
Raman and ab initio study of the conformational isomerism in the 1-ethyl-3-methyl-imidazolium
J.C. Lassègues, J. Grondin, R. Holomb et al
Journal of Raman Spectroscopy. Vol. 38, p. 551-558
Artikel i vetenskaplig tidskrift
2006
Lithium salt dissociation in non-aqueous electrolytes modeled by ab initio calculations
Patrik Johansson, Per Jacobsson
Solid State Ionics. Vol. 177 (26-32), p. 2691-2697
Artikel i vetenskaplig tidskrift
2006
Raman Spectroscopic Studies of Terthiophenes for Molecular Electronics
Fredrik Svedberg, Yury Alaverdyan, Patrik Johansson et al
Journal of Physical Chemistry A. Vol. 110, p. 25671-25677
Artikel i vetenskaplig tidskrift
2006
Rational design of electrolyte components by ab initio calculations
Patrik Johansson, Per Jacobsson
Journal of Power Sources. Vol. 153 (2), p. 336-344
Artikel i vetenskaplig tidskrift
2006
Photo-induced transformations in 2,2:5,2-terthiophene thin films on silver
Yury Alaverdyan, Patrik Johansson, Mikael Käll
Physical Chemistry Chemical Physics. Vol. 8, p. 1445-1450
Artikel i vetenskaplig tidskrift
2006
Vibrational spectroscopy and ab initio studies of lithium bis (oxalato) borate (LiBOB) in different solvents
Roman Holomb, W Xu, Henrik Markusson et al
Journal of Physical Chemistry A. Vol. 110 (40), p. 11467-11472
Artikel i vetenskaplig tidskrift
2006
New evidence of light-induced structural changes detected in As-S glasses by photon energy dependent
R. Holomb, N. Mateleshko, V. Mitsa et al
Journal of Non-Crystalline Solids. Vol. 352, p. 1607-1611
Artikel i vetenskaplig tidskrift
2006
Intrinsic anion oxidation potentials
Patrik Johansson
Journal of Physical Chemistry A Letters. Vol. 110, p. 12077-12080
Artikel i vetenskaplig tidskrift
2005
Local Structure of Technologically Modified g-GeS2: Resonant Raman and Absorption Edge Spectroscopy Combined with ab initio calculations
R. Holomb, Patrik Johansson, V. Mitsa et al
Philosophical Magazine. Vol. 85 (25), p. 2947-2960
Artikel i vetenskaplig tidskrift
2005
Illustrative direct ab initio calculations of surface Raman spectra
Patrik Johansson
Phys Chem Chem Phys. Vol. 7, p. 475-482
Artikel i vetenskaplig tidskrift
2005
Energy-dependence of light-induced changes in g-As45S55 during recording the micro-Raman spectra
R. Holomb, V. Mitsa, Patrik Johansson et al
Chalcogenide Letters. Vol. 2 (7), p. 63-69
Artikel i vetenskaplig tidskrift
2005
Localized States Model of GeS2 Glasses Based on Electronic States of GenSm Clusters Calculated by Using TD-DFT Method
R. Holomb, V. Mitsa, Patrik Johansson
Journal of Optoelectronics and Advanced Materials. Vol. 7 (4), p. 1881-1888
Artikel i vetenskaplig tidskrift
2005
Ab initio studies of complexation of anions to neutral species
Patrik Johansson, Per Jacobsson
Electrochimica Acta. Vol. 50 (19), p. 3782-3787
Artikel i vetenskaplig tidskrift
2005
Electrochemical stability and lithium ion-anion interactions of orthoborate anions (BOB, MOB, BMB), and presentation of a novel anion: Tris-oxalato-phosphate
Henrik Markusson, Patrik Johansson, Per Jacobsson
Electrochemical and Solid-State Letters. Vol. 8 (4), p. A215-A218
Artikel i vetenskaplig tidskrift
2005
Spectroscopic Characterization of the conformational states of the bis(triluoromethanesulfonyl)imide anion (TFSI-)
M. Herstedt, M Smirnov, Patrik Johansson et al
Journal of Raman Spectroscopy (36), p. 762-770
Artikel i vetenskaplig tidskrift
2005
A novel field of ab initio studies: complexation of simple anions within neutral cryptands
Patrik Johansson, Erik Abrahamsson, Per Jacobsson
Journal of Molecular Structure: THEOCHEM. Vol. 717 (1-3), p. 215-221
Artikel i vetenskaplig tidskrift
2004
Direct Observation of Heterogeneous Photochemistry on Aggregated Ag Nanocrystals Using Raman Spectroscopy: The Case of Photoinduced Degradation of Aromatic Amino Acids
Jerk Bjerneld, Fredrik Svedberg, Patrik Johansson et al
Journal of Physical Chemistry A. Vol. 108 (19), p. 4187-4193
Artikel i vetenskaplig tidskrift
2004
TiO2 nano-particles in polymer electrolytes: surface interactions
Patrik Johansson, Per Jacobsson
Solid State Ionics. Vol. 170 (1-2), p. 73-78
Artikel i vetenskaplig tidskrift
2004
IR spectroscopy and quantum mechanical calculations of lithium ion transport conditions in a single ion conducting polymer electrolyte
Henrik Markusson, Hiroyuki Tokuda, Masayoshi Watanabe et al
Polymer. Vol. 45 (26), p. 9057-9065
Artikel i vetenskaplig tidskrift
2004
Novel Hückel stabilised azole ring-based lithium salts studied by ab initio Gaussian-3 theory
Patrik Johansson, Henrik Nilsson, Per Jacobsson et al
Physical Chemistry Chemical Physics. Vol. 6 (5), p. 895-899
Artikel i vetenskaplig tidskrift
2003
Spectroscopic and Theoretical Study of the 1,2,3-Triazole-4,5-dicarbonitrile (TADC) Anion and Its Lithium Ion Pairs
Patrik Johansson, S Beranger, M Armand et al
Solid State Ionics. Vol. 156, p. 129-139
Artikel i vetenskaplig tidskrift
2003
Anion Cryptands: A Way to Increased Cation Transport in Polymer Electrolytes?
Patrik Johansson
Electrochimica Acta. Vol. 48, p. 2291-2294
Artikel i vetenskaplig tidskrift
2003
Mixed solvent and polymer coordination in PAN and PMMA gel polymer electrolytes studied by ab initio calculations and Raman spectroscopy
Patrik Johansson, Magnus Edvardsson, Josefina Adebahr et al
Journal of Physical Chemistry B. Vol. 107 (46), p. 12622-12627
Artikel i vetenskaplig tidskrift
2003
Ab initio calculations, Raman and NMR investigation of the plastic crystal di-methyl pyrrolidinium iodide
Josefina Adebahr, Patrik Johansson, Per Jacobsson et al
Electrochimica Acta. Vol. 48 (14-16), p. 2283-2289
Artikel i vetenskaplig tidskrift
2003
An ab initio approach to the single ion transport in crystalline LiIPF6PEO6
Patrik Johansson, Per Jacobsson
Electrochimica Acta. Vol. 48 (14-16), p. 2279-2281
Artikel i vetenskaplig tidskrift
2003
Lithium-pyrazole-3,4,5-tricarbonitrile: Ion pairing and lithium ion affinity studies
Henrik Markusson, S Beranger, Patrik Johansson et al
J Phys Chem A. Vol. 107, p. 10177-10183
Artikel i vetenskaplig tidskrift
2001
Ion pairs in polymer electrolytes revisited: An ab initio study
Patrik Johansson, Per Jacobsson
Journal of Physical Chemistry A. Vol. 105 (37), p. 8504-8509
Artikel i vetenskaplig tidskrift
2001
New Lithium Salts on the Computer: Fiction or Fact?
Patrik Johansson, Per Jacobsson
Electrochimica Acta. Vol. 46 (10-11), p. 1545-1552
Artikel i vetenskaplig tidskrift
Visar 30 forskningsprojekt
2019–2021
Uthålliga batteriteknologier via vattenbaserade elektrolyter och okonventionella elektroder och förpackningar
Patrik Johansson
Kondenserade materiens fysik
Formas
2019–2019
Krafttag inom forskning på hållbar batteriteknik
Magdalena Svanström
Miljösystemanalys
Patrik Johansson
Kondenserade materiens fysik
Britt-Marie Steenari
Kärnkemi
Björn Sandén
Miljösystemanalys
Chalmers
2019–2019
Nya multifunktionella material för lätta transportsystem
Leif Asp
Material- och beräkningsmekanik
Fang Liu
Material och tillverkning
Patrik Johansson
Kondenserade materiens fysik
Chalmers
2018–2019
Optimerad användning av batterier i fordon genom multinivå-modellering
Patrik Johansson
Kondenserade materiens fysik
Torsten Wik
Reglerteknik
Changfu Zou
Reglerteknik
Swedish Electromobility Centre
Chalmers
2017–2020
CAlcium Rechargeable BAttery Technology (CARBAT)
Patrik Johansson
Kondenserade materiens fysik
Europeiska kommissionen (Horisont 2020)
2017–2020
CAlcium Rechargeable BAttery Technology (CARBAT)
Patrik Johansson
Kondenserade materiens fysik
PATRIK JOHANSSON
Kondenserade materiens fysik
Europeiska kommissionen (Horisont 2020)
2017–2019
Batterihantering
Torsten Wik
Reglerteknik
Changfu Zou
Reglerteknik
Patrik Johansson
Kondenserade materiens fysik
Anton Klintberg
Reglerteknik
Chalmers
2017–2020
South Africa - Sweden Bilateral Scientific Reaserch Cooperation Programme
Patrik Johansson
Kondenserade materiens fysik
STINT
2017–2020
Avancerat forskningskoncept för Litiumsvavelteknologi
Aleksandar Matic
Kondenserade materiens fysik
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2017–2020
Effektivare och skonsammare användning av litiumjonbatterier genom adaptiv modellering
Torsten Wik
Reglerteknik
Patrik Johansson
Kondenserade materiens fysik
Changfu Zou
Reglerteknik
Lukas Wikander
Reglerteknik
Energimyndigheten
2017–2020
Ny Al-batteriteknologi för hållbara energilager
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2016–2018
Fasta elektrolytmellanytor i natriumjonbatterier
Patrik Johansson
Kondenserade materiens fysik
Erlendur Jonsson
Kondenserade materiens fysik
Vetenskapsrådet (VR)
2016–2017
Novel Mg battery electrolytes
Patrik Johansson
Kondenserade materiens fysik
Honda R&D Europe (Tyskland) GmbH
2015–2019
Batterier med hög effektsdensitet genom fasta singeljonledande polymerelektrolyter
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2015–2018
Snabbladdning av stora energioptimerade litiumjonceller för elektriska drivlinor
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2015–2019
High energy lithium sulphur cells and batteries (HELIS)
Patrik Johansson
Kondenserade materiens fysik
Europeiska kommissionen (Horisont 2020)
2015–2019
Högkoncentrerade elektrolyter
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2015–2018
Na-Ion bAttery Demonstration for Electric Storage (NAIADES)
Patrik Johansson
Kondenserade materiens fysik
Europeiska kommissionen (Horisont 2020)
2015–2018
Energi OCH Effekt: Hybridsuperkondensatorer
Patrik Johansson
Kondenserade materiens fysik
Peter Enoksson
Elektronikmaterial och system
Anders Palmqvist
Teknisk ytkemi
Aleksandar Matic
Kondenserade materiens fysik
Energimyndigheten
2015–2016
Internationellt symposium om polymerelektrolyter-15 (ISPE-XV)
Patrik Johansson
Kondenserade materiens fysik
Vetenskapsrådet (VR)
2014–2018
Starkt koncentrerade elektrolyter: Celloptimering och Grunder
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2014–2015
Ionic liquid based electrolytes for magnesium batteries
Patrik Johansson
Kondenserade materiens fysik
Honda Deutschland
2013–2018
Säkrare energilagerlösningar med fluorfria elektrolyter
Patrik Johansson
Kondenserade materiens fysik
Elham Hosseini Bab Anari
Polymerteknologi
Kasper Moth-Poulsen
Polymerteknologi
Energimyndigheten
2013–2017
Nästa generation batterier för hybrid- och elfordon
Aleksandar Matic
Kondenserade materiens fysik
Anders Palmqvist
Teknisk ytkemi
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2013–2016
Högtemperaturlitiumbatterier för fordonstillämpningar
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2013–2017
Strukturella kompositbatterier för energieffektiva fordon
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2013–2014
Haverikonsekvensanalys av elfordonsbatterier
Patrik Johansson
Kondenserade materiens fysik
Energimyndigheten
2013–2014
Natrium-jon, nästa generation batterier
Patrik Johansson
Kondenserade materiens fysik
Stiftelsen Olle Engkvist Byggmästare
2012–2016
Advanced European lithium sulphur cells for automotive applications (EUROLIS)
Patrik Johansson
Kondenserade materiens fysik
Johan Scheers
Kondenserade materiens fysik
Europeiska kommissionen (FP7)
2012–2015
Kraftfulla batterier med svenska material
Patrik Johansson
Kondenserade materiens fysik
Stiftelsen för Strategisk forskning (SSF)
Det kan finnas fler projekt där Patrik Johansson medverkar, men du måste vara inloggad som anställd på Chalmers för att kunna se dem.