Abstract

The described investigations are focused on peroxides occurring as products in atmospheric chemical processes, namely, hydrogen peroxide, methylhydroperoxide, hydroxymethylhydroperoxide, bis-(hydroxymethyl)peroxide, 1-hydroxyethylhydroperoxide, bis-(hydroxyethyl)peroxide, and hydroxymethylmethylperoxide. The compounds are identified and determined through the position and intensity of their characteristic O-O stretching bands in the range between 767 and 878 cm-1.Time-resolved Raman spectroscopy of peroxide solutions permits the in situ investigation of pathways and kinetics of reactions between peroxides and aldehydes.

Label-free detection of hydrogen peroxide-induced oxidative stress in human retinal pigment epithelium cells via laser tweezers Raman spectroscopy

Yang Chen, ZhiQiang Wang, Yan Huang, ShangYuan Feng, ZuCi Zheng, XiuJie Liu, and MengMeng Liu
Biomed. Opt. Express 10(2) 500-513 (2019)

PdSi focal-plane array detectors for short-wave infrared Raman spectroscopy of biological tissue: a feasibility study

James F. Brennan, Mark E. Beattie, Yang Wang, Michael J. Cantella, Bor-Yeu Tsaur, Ramachandra R. Dasari, and Michael S. Feld
Appl. Opt. 35(28) 5736-5739 (1996)

Fast photoacoustic-guided depth-resolved Raman spectroscopy: a feasibility study

Fei Gao, Yi Hong Ong, Gaoming Li, Xiaohua Feng, Quan Liu, and Yuanjin Zheng
Opt. Lett. 40(15) 3568-3571 (2015)

Investigated hydrogen-bond network kinetics of acetone-water solutions by spontaneous and stimulated Raman spectroscopy

Zhenguo Dou, Lu Xing, Wenhui Fang, Chenglin Sun, and Zhiwei Men
Opt. Express 30(10) 17270-17277 (2022)

Chemical Pumping through Thermal Decomposition of Dimethyl Peroxide

J. R. Henderson and M. Muramoto
Appl. Opt. 5(5) 831-834 (1966)