Dual-Hyperspectral Optical Pump–Probe Microscopy with Single-Nanosecond Time Resolution

B Li, J Xu, CA Kocoj, S Li, Y Li, D Chen… - Journal of the …, 2024 - ACS Publications
In recent years, optical pump–probe microscopy (PPM) has become a vital technique for
spatiotemporally imaging electronic excitations and charge-carrier transport in metals and …

Thermal transport in metal halide perovskites and other third-generation photovoltaic materials

D Chen, S Li, B Li, P Guo - Applied Physics Reviews, 2024 - pubs.aip.org
Third-generation photovoltaic materials, including metal halide perovskites (MHPs), colloidal
quantum dots (QDs), copper zinc tin sulfide (CZTS), and organic semiconductors, among …

Optical spectroscopic detection of Schottky barrier height at a two-dimensional transition-metal dichalcogenide/metal interface

D Chen, SB Anantharaman, J Wu, DY Qiu, D Jariwala… - Nanoscale, 2024 - pubs.rsc.org
Atomically thin two-dimensional transition-metal dichalcogenides (2D-TMDs) have emerged
as semiconductors for next-generation nanoelectronics. As 2D-TMD-based devices typically …