Hi, I am Likun Cai.

A highly motivated and skilled PhD student in Materials Science at the University of Rochester with a strong background in chemistry and hands-on experience in spectroscopy and laser techniques.Proven ability to conduct independent research, analyze data, and present findings effectively.Eager to contribute expertise and contribute to innovative projects in materials science and related fields.

Education

• University of Rochester, Rochester, New York

  • Ph.D. in Materials Science, Expected Summer 2025
  • M.S. in Materials Science, June 2020

• Wuhan University, China

  • B.S. in Chemistry, July 2018

Skills

• Spectroscopy

  • Femtosecond transient absorption (TAS)
  • Femtosecond stimulated Raman spectroscopy (FSRS)
  • UV/Vis, Raman, Fluorescence, ATR-FTIR, NMR, TCSPC, GC

• Laser Technologies

  • Operation and handling of femtosecond lasers, optical components, and cameras
  • Freespace optical alignment and troubleshooting expertise

• Programming and Software

  • Python, Igor Pro, LabVIEW, C/C++, Microsoft Office Suite

• Other

  • Quantitative analysis, data interpretation, scientific writing, presentation skills

Research Interests

• Charge transfer phenomena at dye-semiconductor interfaces
• Solar hydrogen evolution and photocatalysis
• Ultrafast spectroscopy and its applications in materials science
• Piezochromic and photochromic materials

Hobbies

• Photography

  • Enjoy capturing moments and landscapes, with a focus on landscape and nature.

• MCU Programming

  • Passionate about programming and building IoT devices, with a focus on Raspberry Pi Pico.
  • Experience with C/C++ and MicroPython programming languages.
  • Working on acquiring TCD 1304 CCD sensor image with Raspberry Pi Pico.