CV

Education

Ph.D. in Mechanical Engineering, The University of Hong Kong, 2027 (expected)
B.S. in Mechanical Engineering, Beijing Institute of Technology, 2023

Skills

Programming & Modeling
- Python
- C
- C++
- Matlab
- COMSOL
- Bash
Ab-initio Calculation
- ABINIT
- QuantumESPRESSO
- Material Studio
- YAMBO
- VESTA
- ATOMSK
Experimental
- XPS,UPS,REELS,AES (Thermo Scientific Escalab QXi)
- AFM-IR, Nano-FTIR, s-SNOM (Neaspec IR-neaSCOPE+s)
- Nano-Raman (Horiba LabRAM Odyssey Nano)
- UV-VIS-NIR (Agilent Cary 5000)
- Steady State PL (Edinburgh FLS1000)
- PL spectroscopy
- Home-built optical system
Others
- SolidWorks
- AutoCAD

Publications

Achieving Peta-Ohm Resistance for Semi-Insulating 4H-SiC Devices by Atomic Layer Deposition

Yuying, Xi., Helios Y., Li., Guohui, Li., et al. (2024). "Achieving Peta-Ohm Resistance for Semi-Insulating 4H-SiC Devices by Atomic Layer Deposition." arXiv. 2407.10208.

Ab initio calculation of electron temperature dependent electron heat capacity and electron-phonon coupling factor of noble metals

Yongnan, Li., Pengfei, Ji. (2022). "Ab initio calculation of electron temperature dependent electron heat capacity and electron-phonon coupling factor of noble metals." Computational Materials Science. 202, 110959.

Talks

Metal-Semiconductor Contact Fermi Level Tunning Engineering

April 30, 2024

Talks at MECH7001 ME Department Student Seminar, The University of Hong Kong, HK

Multiscale Multiphysics Simulation Model of Laser-Induced Ultrasonic Energy Conversion

April 22, 2024

Conference Posters at PIERS2024 at Chengdu, PIERS2024 at Chengdu

Ultrafast Electronic Dynamics Observation in Energy Storage Materials

August 14, 2023

Talks at Prof. Fang's Research Group Weekly Meeting, The University of Hong Kong, HK

Ab Initio calculation of Electron Temperature Dependent Heat Capacity and Electron Phonon Coupling Factor of Noble Metals

June 24, 2022

Conference Presentation at IEEE-MTNM 2022, Virtual Conference

Helios Yongnan Li 李永楠

CV