个人简介
2020年8月至今 教授,博士生导师,中国科学技术大学
2016年8月至2020年8月 特任教授,博士生导师,中国科学技术大学
2013年2月至2016年5月 博士后,美国橡树岭国家实验室
2012年8月至2013年2月 博士后,美国爱荷华州立大学
2007年1月至2012年8月 博士,美国爱荷华州立大学
2002年9月至2006年7月 学士,清华大学(北京)
研究领域
本课题组将多种前沿的扫描透射电镜技术和无机材料合成相结合,一方面通过对材料在原子尺度行为的直接观察(atom-by-atom study)揭示其结构-性能关联,另一方面以此为理论指导,进行有针对性的性能提升。这两种不同研究方法的协同作用将有效的使基础研究转化为新材料研发的驱动力。本课题组的工作涉及晶体学,电子显微学,材料合成,材料物理,电化学等多个领域,
具体研究方向包括
1. 全固态锂电池固体电解质及界面的研究,优化,和设计
2. 新型非锂离子电池(如钠离子、氟离子电池等)电极和固体电解质材料的研究
3. 应用于电化学储能研究的透射电镜方法学
近期论文
查看导师新发文章
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Tertiary and Quaternary Ammonium-Phosphate Ionic Liquids as Lubricant AdditivesWEB OF SCIENCE Published in TRIBOLOGY LETTERS
Characterization of ZDDP and ionic liquid tribofilms on non-metallic coatings providing insights of tribofilm formation mechanismsWEB OF SCIENCE Published in WEAR
Novel Si/cyanate ester nanocomposites with multifunctional propertiesWEB OF SCIENCE Published in COMPOSITES SCIENCE AND TECHNOLOGY
Mesoscopic Framework Enables Facile Ionic Transport in Solid Electrolytes for Li BatteriesWEB OF SCIENCE Published in ADVANCED ENERGY MATERIALS
Pt3Re alloy nanoparticles as electrocatalysts for the oxygen reduction reactionWEB OF SCIENCE Published in NANO ENERGY
Facile Synthesis of Rhodium Icosahedra with Controlled Sizes up to 12 nmWEB OF SCIENCE Published in CHEMNANOMAT
Probing the initiation of voltage decay in Li-rich layered cathode materials at the atomic scaleWEB OF SCIENCE Published in JOURNAL OF MATERIALS CHEMISTRY A
Excellent Stability of a Lithium-Ion-Conducting Solid Electrolyte upon Reversible Li+/H+ Exchange in Aqueous SolutionsWEB OF SCIENCE Published in ANGEWANDTE CHEMIE INTERNATIONAL EDITION
Can an electric field induce an antiferroelectric phase out of a ferroelectric phase? Published in PHYSICAL REVIEW LETTERS
Stable cycling of high-voltage lithium metal batteries in ether electrolytesWEB OF SCIENCE Published in NATURE ENERGY
Advanced analytical electron microscopy for lithium-ion batteriesWEB OF SCIENCE Published in NPG ASIA MATERIALS
In-Plane Heterojunctions Enable Multiphasic Two-Dimensional (2D) MoS 2 Nanosheets As Efficient Photocatalysts for Hydrogen Evolution from Water ReductionWEB OF SCIENCE Published in ACS CATALYSIS
Comparison of the tribological behavior of steel–steel and Si 3 N 4 –steel contacts in lubricants with ZDDP or ionic liquidWEB OF SCIENCE Published in WEAR
Plating Precious Metals on Nonprecious Metal Nanoparticles for Sustainable ElectrocatalystsWEB OF SCIENCE Published in NANO LETTERS
Revealing the Preferred Interlayer Orientations and Stackings of Two-Dimensional Bilayer Gallium Selenide CrystalsWEB OF SCIENCE Published in ANGEWANDTE CHEMIE INTERNATIONAL EDITION
Improving corrosion resistance of AZ31B magnesium alloy via a conversion coating produced by a protic ammonium-phosphate ionic liquidWEB OF SCIENCE Published in THIN SOLID FILMS
Interfacial Stability of Li Metal–Solid Electrolyte Elucidated via in Situ Electron MicroscopyWEB OF SCIENCE Publishedin NANO LETTERS
Comparison of an oil-miscible ionic liquid and ZDDP as a lubricant anti-wear additiveWEB OF SCIENCE Publishedin TRIBOLOGY INTERNATIONAL
Atomic-scale origin of the large grain-boundary resistance in perovskite Li-ion-conducting solid electrolytesWEB OF SCIENCE Publishedin ENERGY & ENVIRONMENTAL SCIENCE
Impact of air exposure and surface chemistry on Li–Li 7 La 3 Zr 2 O 12 interfacial resistanceWEB OF SCIENCE Publishedin JOURNAL OF MATERIALS CHEMISTRY A
Phosphonium-Organophosphate Ionic Liquids as Lubricant Additives: Effects of Cation Structure on Physicochemical and Tribological CharacteristicsWEB OF SCIENCE Publishedin ACS APPLIED MATERIALS & INTERFACES
Van der Waals Epitaxial Growth of Two-Dimensional Single-Crystalline GaSe Domains on GrapheneWEB OF SCIENCE Publishedin ACS NANO
Electrical poling below coercive field for large piezoelectricityWEB OF SCIENCE Publishedin APPLIED PHYSICS LETTERS
Sintering Effect on Microstructure and Properties of (K,Na)NbO3 CeramicsWEB OF SCIENCE Publishedin JOURNAL OF THE AMERICAN CERAMIC SOCIETY
Two-dimensional GaSe/MoSe2 misfit bilayer heterojunctions by van der Waals epitaxyWEB OF SCIENCE Publishedin SCIENCE ADVANCES