INSITU X-RAY ABSORPTION STUDIES OF ORGANO-DISULFIDE REDOX POLYMERIC ELECTRODES

Authors
YANG XQ XUE KH LEE HS GUO YH MCBREEN J SKOTHEIM TA OKAMOTO Y LU F
Citation
Xq. Yang et al., INSITU X-RAY ABSORPTION STUDIES OF ORGANO-DISULFIDE REDOX POLYMERIC ELECTRODES, Journal of the Electrochemical Society, 140(4), 1993, pp. 943-946
Citations number
6
Journal title
Journal of the Electrochemical Society → ACNP
ISSN journal
00134651
Volume
140
Issue
4
Year of publication
1993
Pages
943 - 946
Database
ISI
SICI code
0013-4651(1993)140:4<943:IXASOO>2.0.ZU;2-B
Abstract
Both in situ and ex situ near-edge x-ray absorption fine structure (NE XAFS) spectra were obtained at the k -edge of sulfur in poly(trithiocy anuric acid) electrodes in both charged and discharged states. The for mation and scission of S-S bonding during the charge-discharge cycle w ere observed through NEXAFS spectroscopy. The reversibility of this pr ocess was further studied by using in situ NEXAFS measurements during the charge-discharge cycles.