Plasma-chemical CO2 decomposition in a non-self-sustained discharge with a controlled electronic component of plasma

被引：23

作者：

Andreev, SN ^{[1
]}

Zakharov, V ^{[1
]}

Ochkin, VN ^{[1
]}

Savinov, SY ^{[1
]}

机构：

[1] PN Lebedev Phys Inst, Moscow 119991, Russia

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2004年 / 60卷 / 14期

关键词：

plasma chemistry; carbon dioxide decomposition; diode laser spectroscopy; mass-spectrometry; vibrational temperature;

D O I：

10.1016/j.saa.2004.01.034

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Carbon dioxide decomposition in a non-self-sustained discharge was studied by the methods of diode laser spectroscopy and mass-spectrometry. It was shown that the effective control of the mechanism of a plasmachemical reaction is possible by varying the parameter E/N. This allowed us to reduce the energy cost of dissociation CO, by more than on an order of magnitude as compared to the dissociation process in a self-sustained glow discharge. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：3361 / 3369

页数：9

共 24 条

[1]

Andreev S N, 1995, B PN LEBEDEV PHYS I, V6, P26

[2] (CO2)C-12-O-16 - SIGMA-FERMI AND PI-FERMI DYADS IN THE 4.5-MU-M REGION - WAVENUMBERS AND SPECTROSCOPIC CONSTANTS [J].