In Situ Probing of the Surface Properties of Droplets in the Air

JB Brown, Y Qian, ZC Huang-Fu, T Zhang, H Wang… - Langmuir, 2023 - ACS Publications
Surface properties of nanodroplets and microdroplets are intertwined with their immense
applicability in biology, medicine, production, catalysis, the environment, and the …

Conical intersections at interfaces revealed by phase-cycling interface-specific two-dimensional electronic spectroscopy (i2D-ES)

ZC Huang-Fu, NV Tkachenko, Y Qian… - Journal of the …, 2024 - ACS Publications
Conical intersections (CIs) hold significant stake in manipulating and controlling
photochemical reaction pathways of molecules at interfaces and surfaces by affecting …

Development of phase-cycling interface-specific two-dimensional electronic sum frequency generation (2D-ESFG) spectroscopy

ZC Huang-Fu, Y Qian, T Zhang, JB Brown… - The Journal of Chemical …, 2024 - pubs.aip.org
Two-dimensional electronic spectroscopy (2D-ES) has become an important technique for
studying energy transfer, electronic coupling, and electronic–vibrational coherence in the …

Surface states of photoelectrodes by surface-specific steady-state and time-resolved sum frequency spectroscopies

T Zhang, JB Brown, H Fisher, M Liebes… - Chinese Journal of …, 2024 - pubs.aip.org
The surface states of photoelectrodes as catalysts heavily influence their performance in
photocatalysis and photoelectrocatalysis applications. These catalysts are necessary for …

Time-resolved heterodyne-detected electronic sum frequency generation (TR-HD-ESFG) spectroscopy: A new approach to explore interfacial dynamics

S Roy, M Ahmed, S Nihonyanagi… - The Journal of Chemical …, 2024 - pubs.aip.org
Aqueous interfaces containing organic/inorganic molecules are important in various
biological, industrial, and atmospheric processes. So far, the study on the dynamics of …

[HTML][HTML] Development of Interface-Specific Two-Dimensional Vibrational–Electronic (i2D-VE) Spectroscopy for Vibronic Couplings at Interfaces

Y Qian, ZC Huang-Fu, JB Brown, Y Rao - Spectroscopy Journal, 2025 - mdpi.com
Bulk 2D electronic–vibrational (2D-EV) and 2D vibrational–electronic spectroscopies (2D-
VE) were previously developed to correlate the electronic and vibrational degrees of …