TA for DSCI 510 Principles of Programming.Host office hours and answer questions from students. Grading assignments and labs.

-Improved the performance of NiO thin film coating on FTO glass by using chemical bath deposition method and electrodeposition method.-Discovered a new electrodeposition method for NiO thin film coating on FTO glass which is simple and cost effective.

Google Scholar profile: https://scholar.google.com.hk/citations?user=-qf9vycAAAAJ&hl=zh-CN&oi=aoCitations: 1110, h-index: 4, i10-index: 4. (2021)- Prepared Ni–NiO Heterostructured and NiO Nanosheets, synthesized Ni-based precursor through a facile hydrothermal method- Characterized the microstructures and compositions of the electrode materials using field-emission SEM (JSM-6330F), TEM (FEI Tecnai G2 F30), Raman spectroscopy (Renishaw inVia), XPS (ESCALab250, Thermo VG), and XRD (D8 ADVANCE)- Designed and fabricated a novel rechargeable, flexible, fiber-shaped Ni–Zn battery by employing Ni–NiO Heterostructured Nanosheets as the cathode- Gained insight into the electrochemical kinetics of the Ni–NiO-3 electrode using series of electrochemical measurement including CV, galvanostatic charge-discharge measurements, and electrochemical impedance spectroscopy using electrochemical workstation (CHI 760E)