|
|||||
|
|
Preparation and properties of manganese dioxide studied by QCM |
|
| Authors: | Petr Špičák Marie Sedlaříková Miroslav Zatloukal V. Novák Jiri Kazelle Jiri Vondrák |
| Affiliation: | (1) Department of Electrical and Electronic Technology, Brno University of Technology, 602 00 Brno, Czech Republic;(2) Institute of Inorganic Chemistry of the AS CR, v.v.i., 250 68 Řež near Prague, Prague, Czech Republic; |
| Abstract: | Electrodeposition and cycling of MnO2 was tested by cyclic voltammetry and electrochemical quartz crystal microbalance (QCM). The electrodeposition from manganese sulfate and the material cycling are accompanied by strong and almost reversible water sorption close to the stoichiometric ratio 3:1. Similar reversible sorption of water was observed also on solid MnO2 deposited as an “ink” (slurry) with PTFE as a binder on the QCM probe. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |