Using Terahertz Spectrometry to Study the Thermal Decomposition of Energy Materials
I. A. Lukyanenko1, Yu. V. Sheikov1, V. L. Vaks2, E. G. Domracheva2, A. A. Yablokov2, S. A. Vakhmistrov1, A. L. Mikhailov1
1All-Russian Scientific Research Institute of Experimental Physics, Sarov, 607188 Russia
2Institute for Physics of Microstructures, Russian Academy of Sciences, Nizhny Novgorod, 603950 Russia
Keywords: энергетические материалы, термическое разложение, продукты разложения, кинетика разложения, терагерцевая спектрометрия, нитрат аммония, тэн, energy materials, thermal expansion, decomposition products, decomposition kinetics, terahertz spectrometry, ammonium nitrate, PETN
Abstract
This paper describes experimental results on using nonstationary spectrometry in a terahertz frequency range to determine the composition of gaseous products of decomposition of energy materials. Dependences of analytical signals on lines of the main products of ammonium nitrate and PETN decomposition on time are obtained.
|
