IR spectroscopy in catalysis
J Ryczkowski - Catalysis Today, 2001 - Elsevier
Infrared (IR) spectroscopy undoubtedly represents one of the most important tools in
catalysis research. In this review, recent catalytic applications of the most popular IR …
catalysis research. In this review, recent catalytic applications of the most popular IR …
Recent progress on infrared photoacoustic spectroscopy techniques
J Li, W Chen, B Yu - Applied Spectroscopy Reviews, 2011 - Taylor & Francis
Analogous to most new methods in science, photoacoustic spectroscopy (PAS) grew out of
an advance in technology, in this case the dramatic improvement in novel light sources …
an advance in technology, in this case the dramatic improvement in novel light sources …
Infrared spectroscopy
ML McKelvy, TR Britt, BL Davis, JK Gillie… - Analytical …, 1996 - ACS Publications
This review covers the published literature for the period November 1993 to October 1995
on aspects of infrared spectroscopy that are relevant to chemical analysis. Our review is …
on aspects of infrared spectroscopy that are relevant to chemical analysis. Our review is …
Miniaturization and integration of photoacoustic detection
SL Firebaugh, KF Jensen, MA Schmidt - Journal of applied physics, 2002 - pubs.aip.org
There is an increasing interest in miniaturized chemical analysis for chemical warfare
detection as well as other integrated chemical and biochemical systems. 1–5 As a simple …
detection as well as other integrated chemical and biochemical systems. 1–5 As a simple …
High‐sensitivity detection and quantification of CHCl3 vapors in various gas environments based on the photoacoustic spectroscopy
MR Mohebbifar - Microwave and Optical Technology Letters, 2019 - Wiley Online Library
In this study, the quality factor and cell constant vs acoustic resonator sizes in the first radial
and longitudinal modes were calculated using our homemade simulation. Based on these …
and longitudinal modes were calculated using our homemade simulation. Based on these …
Near-infrared diode laser wavelength modulation-based photoacoustic spectrometer
J Li, X Gao, W Li, Z Cao, L Deng, W Zhao… - … Acta Part A: Molecular …, 2006 - Elsevier
An inexpensive resonant photoacoustic spectrometer based on a low-power distributed
feedback diode laser and wavelength modulation spectroscopy is developed. This sensor …
feedback diode laser and wavelength modulation spectroscopy is developed. This sensor …
Excitation dynamics during the multiphoton absorption in SF6+ buffer-gas mixtures
DD Markushev, J Jovanovic-Kurepa, M Terzic - Journal of Quantitative …, 2003 - Elsevier
A detailed analysis of the total average number of absorbed photons〈 n〉 total during
Infrared multiphoton absorption processes in mixtures of SF6–Ar, N2 and CH4 buffer gases …
Infrared multiphoton absorption processes in mixtures of SF6–Ar, N2 and CH4 buffer gases …
Laser-based optical techniques for the detection of chemical agents⋆
MS Trtica, B Radak, D Milovanovic… - The European Physical …, 2018 - Springer
Among numerous existing and developing techniques for the detection of air pollution, laser-
based optical methods (LBM) are possibly the most promising ones. Unique sensing …
based optical methods (LBM) are possibly the most promising ones. Unique sensing …
Vibrational to translational relaxation in SF6–Ar mixtures: quantitative analysis
DD Markusev, J Jovanovic-Kurepa, J Slivka… - Journal of quantitative …, 1999 - Elsevier
The results and analysis of the vibrational to translational relaxation times τV–T and V–T
collisional energy transfer data (《 Δ E》) for SF6 absorbing molecules in the presence of Ar …
collisional energy transfer data (《 Δ E》) for SF6 absorbing molecules in the presence of Ar …
Compton 散射对固体中激光能量与光声信号强度关系的影响
郝晓飞, 姚巧鸽, 郝东山 - 核聚变与等离子体物理, 2010 - hjby.ac.cn
应用光声理论, 相对论量子理论和电子与多光子集团非线性Compton 散射模型, 研究了Compton
散射对掺杂固体中光声信号强度的影响. 结果表明, 当掺杂固体中发生电子与多光子集团之间的 …
散射对掺杂固体中光声信号强度的影响. 结果表明, 当掺杂固体中发生电子与多光子集团之间的 …