Catalytic activation of cobalt doping sites in ZIF-71-coated ZnO nanorod arrays for enhancing gas-sensing performance to acetone

T Zhou, S Chen, X Wang, C Xie… - ACS Applied Materials & …, 2020 - ACS Publications
Developing acetone gas sensors with high sensitivity is crucially important for many
applications including nonevasive diagnosis of diabetes. In the present work, cobalt doping …

Substitution reactions in the pyrolysis of acetone revealed through a modeling, experiment, theory paradigm

DP Zaleski, R Sivaramakrishnan… - Journal of the …, 2021 - ACS Publications
The development of high-fidelity mechanisms for chemically reactive systems is a
challenging process that requires the compilation of rate descriptions for a large and …

A new diagnostic for hydrocarbon fuels using 3.41-µm diode laser absorption

S Wang, T Parise, SE Johnson, DF Davidson… - Combustion and …, 2017 - Elsevier
We report the development of a novel laser absorption diagnostic for accurate, time-resolved
and in situ measurement of various hydrocarbon fuels in combustion systems. This …

Time-resolved multi-parameter detection in a kerosene-fueled combustor using tunable diode laser absorption spectroscopy

P Fu, L Hou, X Chao, Z Wang - Experimental Thermal and Fluid Science, 2023 - Elsevier
Non-contact and real-time measurements for species concentration and temperature with
high-time resolution in practical combustion environments are desired. A laser absorption …

Demonstration of non-absorbing interference rejection using wavelength modulation spectroscopy in high-pressure shock tubes

W Wei, WY Peng, Y Wang, R Choudhary, S Wang… - Applied Physics B, 2019 - Springer
We experimentally demonstrate the non-absorbing interference rejection capabilities of
wavelength modulation spectroscopy (WMS) speciation in shock tube experiments by …

Improved Shock Tube Measurement of the CH4 + Ar = CH3 + H + Ar Rate Constant using UV Cavity-Enhanced Absorption Spectroscopy of CH3

S Wang, DF Davidson, RK Hanson - The Journal of Physical …, 2016 - ACS Publications
We report an improved measurement for the rate constant of methane dissociation in argon
(CH4+ Ar= CH3+ H+ Ar) behind reflected shock waves. The experiment was conducted …

FDM-assisted OA-CEAS system for simultaneous measurements of temperature, CO2, and CO in flames

X Wang, W Huang, G Gao, Y Yang, H Yang, T Cai - Fuel, 2025 - Elsevier
A system based on off-axis cavity enhanced absorption spectroscopy (OA-CEAS) integrated
with frequency division multiplexing (FDM)-assisted wavelength modulation spectroscopy …

High-sensitivity 308.6-nm laser absorption diagnostic optimized for OH measurement in shock tube combustion studies

S Wang, RK Hanson - Applied Physics B, 2018 - Springer
We report the development of a high-sensitivity laser absorption diagnostic optimized for
measurement of the hydroxyl radical (OH) at temperatures relevant to combustion studies …

Kinetics of Excited Oxygen Formation in Shock-Heated O2–Ar Mixtures

M Nations, S Wang, CS Goldenstein… - The Journal of …, 2016 - ACS Publications
The formation of electronically excited atomic oxygen was studied behind reflected shock
waves using cavity-enhanced absorption spectroscopy. Mixtures of 1% O2–Ar were shock …

Photochemistry of Photoinduced-Reaction Generated Bubbles

D Zhang - Langmuir, 2024 - ACS Publications
UV light can create and grow bubbles (herein referred to as PIRGBs for photoinduced-
reaction generated bubbles) at liquid/solid interfaces through photoinduced reactions that …