Effect of laser irradiation on Electrochemical Properties of composite MoS2/C
| Autor: | L. S. Yablon, O. M. Khemiy, I. M. Budzulyak, B. K. Ostafiychuk, O. V. Morushko |
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| Jazyk: | English<br />Ukrainian |
| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Фізика і хімія твердого тіла, Vol 17, Iss 4, Pp 575-581 (2017) |
| Druh dokumentu: | article |
| ISSN: | 1729-4428 2309-8589 |
| DOI: | 10.15330/pcss.17.4.575-581 |
| Popis: | The paper presents the results of studies of electrochemical properties of composite MoS2/C. It is shown that the contribution to the conductivity of composites makes a charge accumulation capacitive nature inherent in high-conductive carbon, which is situated between the layers of MoS2, improved charge transfer processes during charge / discharge, and quick turnaround faradeyivski processes inherent molybdenum disulphide. Found that the highest discharge specific capacity has laser irradiated composite MoS2/C with a carbon content of 70% (209 F/g), due to the best combination of two mechanisms of charge accumulation and activation of charge carriers under the influence of laser. Keywords: molybdenum disulfide, activated carbon, composite, galvanostatic and potentsiodynamic methods, the accumulation of charge. |
| Databáze: | Directory of Open Access Journals |
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