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在职教师

许审镇

特聘研究员

邮箱:xushenzhen@pku.edu.cn


教育经历:

•清华大学物理系物理专业学士,2007 - 2011

•美国威斯康星大学麦迪逊分校材料科学博士, 2011 - 2017


工作经历:

•美国普林斯顿大学机械工程与航空航天系博士后, 2017 – 2020

•北京大学材料学院助理教授, 2020 – 至今


研究领域:

中文

电化学系统中质子-电子耦合表面反应的理论模拟方法开发,特别关注氢核量子效应和电子非绝热效应在电催化过程中作用的研究。

能量转化系统中(CO2还原、水分解、燃料电池)表面催化反应机理的第一性原理模拟。

锂电池体系中电极/电解液界面的多尺度模拟。


英文

Theoretical methods development for modeling proton-coupled electron transfer processes in electrochemical systems, with specific interests in the nuclear quantum effect and the electronic non-adiabatic effect for understanding the PCET processes.

Ab-initiobased atomic-scale models for catalytic surface reactions in energy conversion systems (CO2reduction, water splitting, fuel cells).

Multiscale models for electrode/electrolyte interfaces in Li ion batteries.


荣誉与奖励:

2021年国家海外高层次人才引进计划青年项目


主要学术兼职:

2022年3月至今,北京科学智能研究院(AISI)顾问


近五年代表性论文(10篇或以内):

1. S. Xu*, B. Song, “Surface-functionalized boron arsenide as a photocathode for CO2 reduction”, The Journal of Physical Chemistry C, 125, 21424-21433, (2021)

2. S. Xu, E. A. Carter*, “CO2 Photoelectrochemical Reduction Catalyzed by a GaP(001) Photoelectrode”, ACS Catalysis, 11, 1233-1241, (2021)

3. S. Xu, E. A. Carter*, “Oxidation state of GaP photoelectrode surfaces under electrochemical conditions for photocatalytic CO2 reduction”, The Journal of Physical Chemistry B, 124, 2255-2261, (2020)

4. S. Xu, E. A. Carter*, “Optimal functionalization of a molecular electrocatalyst for hydride transfer”, Proceedings of the National Academy of Sciences, 116, 22953-22958, (2019)

5. S. Xu, E. A. Carter*, “Balancing competing reactions in hydride transfer catalysis via catalyst surface doping: the ionization energy descriptor”, Journal of the American Chemical Society, 141, 9895-9901, (2019)

6. S. Xu, E. A. Carter*, “Theoretical insights into heterogeneous (photo)electrochemical CO2 reduction”, Chemical Reviews, 119, 6631-6669, (2019)

7. S. Xu, L. Li, E.A. Carter*, “Why and how carbon dioxide conversion to methanol happens on functionalized semiconductor photoelectrodes”, Journal of the American Chemical Society, 140, 16749-16757, (2018)

8. S. Xu, R. Jacobs, D. Morgan*, “Factors controlling oxygen interstitial diffusion in the Ruddlesden-Popper oxide La2-xSrxNiO4+𝜹”, Chemistry of Materials, 30, 7166-7177, (2018)

9. S. Xu, E. A. Carter*, “2-pyridinide as an active catalytic intermediate for CO2 reduction on p-GaP photoelectrodes: lifetime and selectivity”, Journal of the American Chemical Society, 140, 8732-8738, (2018)