Ergang Wang
Dr. Ergang Wang is a full professor at the Department of Chemistry and Chemical Engineering at Chalmers University of Technology. He was promoted to full professor in 2023, after having been a professor since 2019. His academic path at Chalmers includes previous roles as an Associate Professor (2016-2019) and Assistant Professor (2012-2016), as well as a postdoctoral fellowship in the same department from 2008 to 2011. He holds a PhD in Materials Science, awarded in 2008, and completed his Docentship in 2015. Professor Wang has been recognized with a Wallenberg Academy Fellowship in 2017, which was prolongated in 2022. His academic journey has also included enriching experiences as a visiting researcher at the University of California, Santa Barbara (2016-2017), and MIT (2024). His primary research interests focus on the development of innovative conjugated polymers, 2D materials, and graphene-like materials, with applications spanning organic solar cells, photodetectors, light-emitting electrochemical cells, electrochromic devices, photocatalytic hydrogen production, supercapacitors, and thermal management. His work is characterized by a strong emphasis on green energy and sustainable development. With over 200 peer-reviewed publications and more than 12,000 citations, Professor Wang's research is widely recognized and accepted within the scientific community. He is also a co-inventor of more than 10 patents and patent applications and co-founder of a high-tech startup focused on eco-friendly production of 2D materials for thermal applications. This startup was honored on the IVA’s 100 list in 2022, further highlighting his contributions to innovation and sustainability.
Showing 204 publications
Photo-sensitive hydrovoltaic energy harvester with fire-sensing functionality
Siloxane Decorated Water-Obstructing Guest for Efficient Air-Processed OSCs
Recent Advances in the Synthesis of Conjugated Polymers for Supercapacitors
Steric hindrance induced low exciton binding energy enables low-driving-force organic solar cells
Acidochromic organic photovoltaic integrated device
Highly crystalline selectively oxidized graphene for supercapacitors
18.73% efficient and stable inverted organic photovoltaics featuring a hybrid hole-extraction layer
Photostability of Y-type electron acceptor molecules and related copolymer
On the Conformation of Dimeric Acceptors and Their Polymer Solar Cells with Efficiency over 18 %
Recent Advances in Organic Photovoltaic Materials Based on Thiazole-Containing Heterocycles
A porphyrin pentamer as a bright emitter for NIR OLEDs
Over 18% ternary polymer solar cells enabled by a terpolymer as the third component
Using Two Compatible Donor Polymers Boosts the Efficiency of Ternary Organic Solar Cells to 17.7%
Improved charge storage performance of a layered Mo1.33C MXene/MoS2/graphene nanocomposite
Polymer acceptors based on Y6 derivatives for all-polymer solar cells
Reduced Nonradiative Voltage Loss in Terpolymer Solar Cells
Editorial: Polymer Solar Cells: Molecular Design and Microstructure Control
Low-gap zinc porphyrin as an efficient dopant for photomultiplication type photodetectors
Low-bandgap polymers with quinoid unit as π bridge for high-performance solar cells
A Non-Conjugated Polymer Acceptor for Efficient and Thermally Stable All-Polymer Solar Cells
Orange to green switching anthraquinone-based electrochromic material
Dimerization of 9,10-anthraquinone-2,7-Disulfonic acid (AQDS)
Recent Advances in n-Type Polymers for All-Polymer Solar Cells
Conjugated Donor–Acceptor Terpolymers Toward High-Efficiency Polymer Solar Cells
Hybrid Super-Nyquist CAP Modulation based VLC with Low Bandwidth Polymer LEDs
Impact of P3HT materials properties and layer architecture on OPV device stability
Fluorinated Photovoltaic Materials for High-Performance Organic Solar Cells
Functionalized reduced graphene oxide with tunable band gap and good solubility in organic solvents
High Seebeck Coefficient and Power Factor in n-Type Organic Thermoelectrics
Alcohol-Soluble Conjugated Polymers as Cathode Interlayers for All-Polymer Solar Cells
Energy-effectively printed all-polymer solar cells exceeding 8.61% efficiency
Synthesis and Characterization of Isoindigo-Based Polymers with Thermocleavable Side Chains
Polymer solar cells spray coated with non-halogenated solvents
9.0% power conversion efficiency from ternary all-polymer solar cells
The trade-off between electrochromic stability and contrast of a thiophene-Quinoxaline copolymer
A comparative study of the photovoltaic performances of terpolymers and ternary systems
High-performance ternary polymer solar cells from a structurally similar polymer alloy
Ternary Organic Solar Cells with Minimum Voltage Losses
Defining donor and acceptor strength in conjugated copolymers
High-photovoltage all-polymer solar cells based on a diketopyrrolopyrrole-isoindigo acceptor polymer
Highly Ordered Organic Ferroelectric DIPAB-Patterned Thin Films
Molecular Doping and Trap Filling in Organic Semiconductor Host-Guest Systems
Generation of Photoexcitations and Trap-Assisted Recombination in TQ1:PC71BM Blends
Ternary organic solar cells with enhanced open circuit voltage
Open circuit voltage and efficiency in ternary organic photovoltaic blends
Low Band Gap Polymer Solar Cells With Minimal Voltage Losses
Substrate-dependent resistance decrease of graphene by ultraviolet-ozone charge doping
High Bandgap (1.9 eV) Polymer with Over 8% Efficiency in Bulk Heterojunction Solar Cells
Temperature-Dependent Optical Properties of Flexible Donor - Acceptor Polymers
Pore-free bubbling delamination of chemical vapor deposited graphene from copper foils
Mapping fullerene crystallization in a photovoltaic blend: an electron tomography study
A dual ternary system for highly efficient ITO-free inverted polymer solar cells
D-A(1)-D-A(2) Copolymers with Extended Donor Segments for Efficient Polymer Solar Cells
Predicting thermal stability of organic solar cells through an easy and fast capacitance measurement
Rational design of D-A1-D-A2 conjugated polymers with superior spectral coverage
On the complex refractive index of polymer:fullerene photovoltaic blends
Sub-glass transition annealing enhances polymer solar cell performance
Stability study of quinoxaline and pyrido pyrazine based co-polymers for solar cell applications
Fullerene mixtures enhance the thermal stability of a non-crystalline polymer solar cell blend
Electron microscopy of organic solar cells thermally stabilized with fullerene nucleating agents
Fullerene Nucleating Agents: A Route Towards Thermally Stable Photovoltaic Blends
Charge carrier dynamics of polymer: Fullerene blends: From geminate to non-geminate recombination
Facile Monitoring of Fullerene Crystallization in Polymer Solar Cell Blends by UV–vis Spectroscopy
Light-harvesting capabilities of low band gap donor-acceptor polymers
Tracing charge transfer states in polymer:fullerene bulk-heterojunctions
Nucleation-limited fullerene crystallisation in a polymer–fullerene bulk-heterojunction blend
Computational modeling of isoindigo-based polymers used in organic solar cells
Fluorine substitution enhanced photovoltaic performance of a D-A 1-D-A2 copolymer
Pyramid shape of polymer solar cells: a simple solution to triple efficiency
Semi-Transparent Tandem Organic Solar Cells with 90% Internal Quantum Efficiency
Synthesis and characterization of benzodithiophene-isoindigo polymers for solar cells
Blue-to-transmissive electrochromic switching of solution processable donor-acceptor polymers
Efficient infiltration of low molecular weight polymer in nanoporous TiO2
An isoindigo-based low band gap polymer for efficient polymer solar cells with high photo-voltage
An Easily Accessible Isoindigo-Based Polymer for High-Performance Polymer Solar Cells
Mixed solvents for reproducible photovoltaic bulk heterojunctions
Low bandgap polymers synthesized by FeCl(3) oxidative polymerization
An Easily Synthesized Blue Polymer for High-Performance Polymer Solar Cells
Small Band Gap Polymers Synthesized via a Modified Nitration of 4,7-Dibromo-2,1,3-benzothiadiazole
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Showing 21 research projects
Biodegradable semiconducting polymers for transient electronics
Graphene-functionalized wood fiber composite for heat dissipating cases in personal electronics
Material Designing for Photomultiplication Type Organic Photodetectors and Performance Optimization
High-Quality Graphene and Highly Thermal Conductive Graphene Films Produced in Eco-Friendly Ways
Designad emission från ljusemitterande elektrokemiska celler för energieffektiva växthus.
Green solvents processed polymer solar cells for indoor applications
DevelopmentMaterials for Green Solvents - Processable Polymer Solar Cells
Understanding the fundamentals of light emitting electrochemical cells
Alkyl chain linked conjugated polymers for stable polymer solar cells
Fabrication of low power consuming inverted near-infra red AMOLEDs
The Next Generation Organic Photovoltaics with Fullerene Free
Next Generation Organic Solar Cells (OPV 2.0)
Mastering Morphology for Solution-borne Electronics
Design and synthesis of n-type polymers/oligomers for all-polymer solar cells and photodetectors
Muliblockpolymerer för organiska solceller
Substrat Green Processed Polymer:Polymer Solar Cells on Renewable Biomaterials Substrates
Syntes av Grafenliknande Material för Organisk Elektronik
Organic Semiconductors for NIR Optoelectronics (OSNIRO)