TY  - BOOK
AU  - Xiaoxing Zhang
AU  - Fuping Zeng
AU  - Yingang Gui
AU  - Ju Tang
AU  - Song Xiao
AU  - Cheng Pan
AB  - The insulating medium used in gas-insulated switchgear is SF6 gas, which has been widely used in substations. Energy generated by discharge will cause the composition of SF6 and generate characteristic component gases. Diagnosing the insulation defect through analyzing the decomposed gases of SF6 by chemical gas sensors is the optimal method due to its advantages. Carbon nanotubes, TiO2 nanotubes and graphene are chosen as the gas-sensing materials to build specific gas sensors for detecting each kind of SF6 decomposed gases and then enhance the gas sensitivity and selectivity by material modification. The properties and preparation methods are introduced in this book. The author studied the micro-adsorption mechanism and macro-gas sensing properties by theoretical calculation and sensing experiment.
DO  - 10.5772/67590
ID  - OAPEN ID: 36803
KW  - Condensed Matter Physics
KW  - Physical Sciences
KW  - Engineering and Technology
KW  - Material Science
KW  - Nanotechnology and Nanomaterials
L1  - https://www.intechopen.com/books/nanomaterials-based-gas-sensors-for-sf6-decomposition-components-detection
LA  - English
LK  - https://directory.doabooks.org/handle/20.500.12854/54270
PB  - IntechOpen
PY  - 2017
SN  - 9789535132578
SN  - 9789535132585
TI  - Nanomaterials Based Gas Sensors for SF6 Decomposition Components Detectionnull
ER  - 
