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cond-mat.supr-con2004
Phase formation and phase stability of KMnO4-treated (Na,K)CoO2.yH2O
Chia-Jyi Liu, C. -Y. Liao, S. Neeleshwar +2
We have first used the aquesous KMnO4 solutions to de-intercalate and oxideze gamma-phase of Na0.7CoO2 and successfully form the superconductive phase of cobalt oxyhydrate hydrates…
cond-mat.supr-con2004
A novel route to phase formation of cobalt oxyhydrates using KMnO4 as an oxidizing agent
C. -J. Liu, C. -Y. Liao, L. -C. Huang +3
We have first succeefully synthesized the sodium cobalt oxyhydrate superconductors using KMnO4 as a de-intercalating and oxidizing agent. It is a novel route to form the supercondu…