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Back Cover: Gas Releasing Mechanism of LLM‐105 Using Two‐Dimensional Correlation Infrared Spectroscopy (Prop., Explos., Pyrotech. 11/2019)
Author(s) -
Xiao Qian,
Sui Heliang,
Yu Qian,
Chen Jie,
Yin Ying,
Ju Xin
Publication year - 2019
Publication title -
propellants, explosives, pyrotechnics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.56
H-Index - 65
eISSN - 1521-4087
pISSN - 0721-3115
DOI - 10.1002/prep.201981104
Subject(s) - infrared spectroscopy , infrared , spectroscopy , analytical chemistry (journal) , atmospheric temperature range , range (aeronautics) , materials science , chemistry , physics , optics , thermodynamics , composite material , organic chemistry , quantum mechanics , chromatography
The back cover picture shows the corresponding relationship between the moving‐window two‐dimensional correlation spectroscopy (MW2D) of 2400 cm −1 –2250 cm −1 in the temperature range of 330 °C–400 °C and the curves of DSC and DTG measured at a heating rate of 1 °C/min. They all show that there are two main decomposition temperature ranges in the thermal decomposition process of LLM‐105.The three figures on the right show the two‐dimensional (2D) and three‐dimensional (3D) correlation infrared (IR) asynchronous spectra of 2200 cm −1 –2450 cm −1 in range I, II and III of MW2D correlation spectra, respectively. More details are discussed in the Full Paper by Qian Xiao, Heliang Sui, Qian Yu, Jie Chen, Ying Yin, and Xin Ju on page 1375 ff.