Yiming Yao

Senior Research Engineer at Chalmers, Industrial and Materials Science, Materials and manufacture

As a microscopy specialist of Division of Maaterials and Manufacturing, Yiming Yao is in charge of electron microscope and metallographic sample preparation laboratories. She instructs electron microscopy/sample preparation techniques (SEM, TEM) and provides internal/external technic services, and cooperates with equipment mainteniss engineers.As a researcher, Yiming Yao is engaged in investigations of intermetallics and ceramics composite materials using advanced microscopy techniques. She leads a project of Consortium Materials Technology (KME-ELFORSK), focuses on high temperature oxidation of silicides matrix composites for combustion components. The project is collaborated with Sandvik Heating Technology AB. She is also involved in research of High Temperature Radar Absorption materials project (HTRAM), collaborated with GKN Aerospace Sweden AB. The research is aiming at high performance of thermal spraying ceramic composite coatings for HT-RA applications.

Source: chalmers.se

Showing 38 publications

2019

A Facile Approach to Deposit Graphenaceous Composite Coatings by Suspension Plasma Spraying

Ashish Ganvir, Stefan Björklund, Yiming Yao et al
Coatings. Vol. 9 (3)
Journal article
2016

Microstructure of plasma sprayed Al2O3-3wt%TiO2 coating using freeze granulated powder

Yiming Yao, Ola Lyckfeldt, Aurélien Tricoire et al
Journal of Materials Science and Chemical Engineering. Vol. 4 (7), p. 8-14
Journal article
2016

Property and Oxidation Behaviours of (Mo,Cr)Si2+ZrO2 Composite Produced by Pressure-less Sintering

Yiming Yao, Erik Ström, Xin-Hai Li et al
Journal of Materials Science and Chemical Engineering. Vol. 4 (7), p. 15-
Journal article
2016

As-HIP Microstructure Of EBM Fabricated Shell Components

Alexander Leicht, Maheswaran Vattur Sundaram, Yiming Yao et al
World Powder Metallurgy 2016 Congress and Exhibition, World PM 2016; Hamburg; Germany; 9 October 2016 through 13 October 2016
Paper in proceedings
2015

Characterization of multiple twinned structural units in pulse-electrodeposited nickel

Uta Klement, Alexander Kahrimanidis, Yiming Yao
IOP Conference Series: Materials Science and Engineering. Vol. 82 (1), p. 012073-
Paper in proceedings
2015

Formation mechanisms of white layers induced by hard turning of AISI 52100 steel

Seyed Hosseini, Uta Klement, Yiming Yao et al
Acta Materialia. Vol. 89, p. 258-267
Journal article
2013

The effect of crystallographic orientation on solid metal induced embrittlement of Ti-6Al-1Mo-1V in contact with copper

Pia Åkerfeldt, Robert Pederson, Marta-Lena Antti et al
IOP Conference Series: Materials Science and Engineering. Vol. 48 (1), p. 012011-
Paper in proceedings
2013

Characterization of Surface Defects on Pulse-Electrodeposited Nickel Tubes

Uta Klement, Yiming Yao, Nooshin Mortazavi Seyedeh et al
Praktische Metallographie/Practical Metallography. Vol. 50 (12), p. 789-798
Magazine article
2012

EFFECT OF SINTERING ATMOSPHERE ON SURFACE AND

Yiming Yao, Erik Ström, Xin-Hai Li
International Conference on Innovative Technologies, IN-TECH 2012, Rijeka, 26 – 28 September 2012
Paper in proceedings
2012

A simple way of improving graphite nanoplatelets (GNP) for their incorporation into a polymer matrix

Henrik Persson, Yiming Yao, Uta Klement et al
Express Polymer Letters. Vol. 6 (2), p. 142-147
Journal article
2011

Dielectric Properties of SiC nanowires With Different Chemical Compositions

Anna Jänis, Yiming Yao, Uta Klement
IEEE Transactions on Nanotechnology. Vol. 10 (4), p. 751-756
Journal article
2011

TEM study of carbide precipitation in low alloyed austempered ductile iron

Yiming Yao, Kenneth Hamberg, Henrik Borgström et al
MC 2011 Kiel Microscopy Conference, Kiel, Germany 28 August – 02 September 2011
Conference poster
2011

Microstructure and properties of Al2O3-3wt% TiO2 plasma sprayed coating affected by powder manufacturing methods

Yiming Yao, Ola Lyckfeldt, Aurélien Tricoire et al
ECerS XII, 12th Conference of the European Ceramic Society, Stockholm Sweden, June 19-23 2011
Conference poster
2009

Effect of heat treatment on low conductive thermal barrier coatings

Nicolaie Markocsan, Per Nylén, Jan Wigren et al
Proceedings of the 22nd International Conference on Surface Modification Technologies, p. 139-147
Paper in proceedings
2009

Characterization of single splats produced by plasma spraying

Uta Klement, Yiming Yao, Li-Ying Chen
Proceedings of the 22nd International Conference on Surface Modification Technologies, p. 31-37
Paper in proceedings
2008

Characterization and dielectric properties of beta-SiC nanofibres

Yiming Yao, Anna Jänis, Uta Klement
Journal of Materials Science. Vol. 43 (3), p. 1094-1101
Journal article
2007

Toughening Effect and Oxidation Behavior of MoSi2-ZrO2 Composites

Karin Anne Xia Gong, Changhai Li, Yiming Yao
Materials Research Society Symposium Proceedings MRS. Vol. 980, p. 339-344
Journal article
2007

Low temperature oxidation of Cr-alloyed MoSi2

E. Strom, Yu Cao, Yiming Yao
Transactions of Nonferrous Metals Society of China (English Edition). Vol. 17 (6), p. 1282-1286
Magazine article
2007

Nucleation and aligned growth of multi-wall carbon nanotube films during thermal CVD

Yiming Yao, Lena Falk, Raluca Elena Morjan et al
Carbon. Vol. 45 (10), p. 2065-2071
Magazine article
2006

Toughening effect and oxidation behavior of MoSi2-ZrO2 composites

Karin Anne Xia Gong, Yiming Yao, Erik Ström et al
Boston,MA 2006,MRS Fall meeting; November27-December 1,Hynes Convention Center & Sheraton Boston Hotel Boston,MA. Vol. 980 (0980-II05-35), p. 339-344
Conference poster
2005

Cross-Sectional TEM Investigation of a Ni-Catalysed Carbon Nanotube Film Grown by Plasma Enhanced CVD

Yiming Yao, Lena Falk, R. E. Morjan et al
6th International Conference on the Science and Application of Nanotubes
Conference poster
2005

Cross-Sectional TEM Investigation of Nickel-Catalysed Carbon Nanotube Films Grown by Plasma Enhanced CVD

Yiming Yao, Lena Falk, R. E. Morjan et al
Journal of Microscopy. Vol. 219, p. 69-75
Magazine article
2005

Si-supportted Fe-Catalyst Film Transformation and Growth of CNT Films by Thermal CVD

Yiming Yao, Lena Falk, R. E. Morjan et al
6th International Conference on the Science and Application of Nanotubes
Conference poster
2005

Cross sectional TEM investigation of Ni-catalysed carbon nanotube films grown by plasma enhanced CVD

Yiming Yao, Lena Falk, Raluca Elena Morjan et al
Journal of Microscopy. Vol. 219 (2), p. 69-75
Magazine article
2004

Synthesis of carbon nanotube films by thermal CVD in the presence of supported catalyst particles. Part II: the nanotube film

Yiming Yao, Lena Falk, Raluca Elena Morjan et al
Journal of Materials Science: Materials in Electronics. Vol. 15 (9), p. 583-594
Magazine article
2004

Synthesis of carbon nanotube films by thermal CVD in the presence of supported catalyst particles. Part I: The silicon substrate/nanotube film interface

Yiming Yao, Lena Falk, Raluca Elena Morjan et al
Journal of Materials Science: Materials in Electronics. Vol. 15 (8), p. 533-543
Magazine article
2004

High growth rates and wall decoration of carbon nanotubes grown by plasma-enhanced chemical vapour deposition

Raluca Elena Morjan, V. Maltsev, Oleg Nerushev et al
Chemical Physics Letters. Vol. 383/4, p. 385-390
Magazine article
2003

Characterization of Contacting Boundaries between

Yiming Yao, A.R. Thölén
Microscopy and Microanalysis. Vol. 9 (03), p. 237-344
Magazine article
2003

Strain fields at contacts between small particles

A.R. Thölén, Yiming Yao
Journal of Colloid and Interface Science. Vol. 268 (2), p. 368- 370
Magazine article
2002

Thickness measurement of small particles in TEM with EELS, CBED and EFTEM

Yiming Yao, Anders Thölén
Proceedings of ICEM-15 Durban 2002, 15th International Congress of Electron Microscopy, Durban South Africa, 1-6 September 2002, p. 469-470
Paper in proceedings
2002

Characterization of contacting boundaries between small particles with microdiffraction

Yiming Yao, Anders Thölén
Nanotechnology. Vol. 13 (2), p. 169-174
Magazine article
2001

Retrieving diffraction information from bright and dark field images of MgO

Anders Thölén, Yiming Yao
Final Programme and Proceedings, SCANDEM 2001, June 12-15, Stockholm, 2001, p. 202-203
Paper in proceedings
2000

TEM investigation on stress contrast and interfaces of contacting particles, Materials Characterization

Yiming Yao, A.R. Thölén
MATERIALS CHARACTERIZATION. Vol. 44, p. 441-452
Magazine article
1999

Adhesion between nanoparticles

Yiming Yao, Anders Thölén
Nanostructured Materials. Vol. 12 (5-8), p. 661-664
Magazine article
1999

Electron diffraction contrast from contacting nano-particles

Yiming Yao, Anders Thölén
1999 Annual Scientific Meeting of ESF-NANO Programme “Vapor-Phase Synthesis and Processing of Nanoparticles Materials (NANO)”, Duisburg, Germany, p. 27-31
Paper in proceedings
1999

A TEM investigation of adhesion between nanoparticles

Yiming Yao
Licentiate thesis

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