Name of Research Group:Electron Ultramicroscopy Group

Description of Research Group:Our group is dedicated to the interdisciplinary study of [sub-angstrom resoution S/TEM] and [advanced energy material]. This is substantiated by ultrahigh resolution light/heavy element imaging, spectroscopy analysis and in-situ biasing, heating, gas, liquid or cryogenic environment. Through performing cross-scale and multi-dimensional characterization and material growth, we aim to explore the intriguing and emerging structural phenomena and establish the structure-property relationship by combining AFM/PFM, in-situ XRD and other relevant techniques. the focus reserach directions cover:

[1] Temporal and atomic-resolution S/TEM imaging about light elements.

[2] In-situ TEM for AFE/FE energy storage and correlated physical property.

[3] Transient cryo-TEM for energy transfer and conversion in catalysts and batteries.

[4] Emerging polar phenomena in nonpolar quantum and alloy materials.

[5] 4D-STEM-based method, program and technique development.

Warmly welcome students interested in exploring the "micro-universe of matter" join us.

 

We warmly welcome students interested in exploring the "micro-universe of matter" join us, discuss scientific ideas, and build our dream.

Team members Introduction:

Research direction:

 

In-situ atomic-scale study of electrostatic energy storage, structural phase transition and dynamic tracking of light/heavy element migration.

 

 

 

Phblish one J. Appl. Phys. and one Acta Mater. papers as first and co-authors in international physical journals.

 

 

 

Master degree: 

Beijing Jiaotong University (2021.09-2023.07)

 

Bechalor degree: 

East China Jiaotong University (2017.09-2021.07)

Major courses: 

Electromagnetism, Atomic Physics, Optical Engineering, Theoretical Mechanics, Electrodynamics, Quantum Mechanics, Solid State Physics, Analog Circuits, Microcontroller, etc  

Awards: 

First Class Scholarship of Beijing Jiaotong University 

Special scholarship of Beijing Jiaotong University,et.al