Studying the Photocatalytic Activity of Iron Oxides Synthesized by Plasma Dynamic Method; Energy Fluxes and Radiation Effects (EFRE-2020 online)

Studying the Photocatalytic Activity of Iron Oxides Synthesized by Plasma Dynamic Method; Energy Fluxes and Radiation Effects (EFRE-2020 online)

Détails bibliographiques
Parent link:	Energy Fluxes and Radiation Effects (EFRE-2020 online).— 2020.— [P. 1314-1318]
Collectivités auteurs:	Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Отделение электроэнергетики и электротехники, Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Организационный отдел
Autres auteurs:	Shanenkov I. I. Ivan Igorevich, Ivashutenko A. S. Alexander Sergeevich, Sivkov A. A. Aleksandr Anatolyevich, Vympina Yu. N. Yuliya Nikolaevna, Shanenkova Yu. L. Yuliya Leonidovna, Tsimmerman (Cimmerman) A. I. Aleksandr Igorevich
Résumé:	Title screen Photoelectrochemical water splitting is an actively developed area of hydrogen energy. It requires the use of highly-active photocatalysts, one of the most promising of which is [alpha]-Fe2O3 iron oxide. Among all iron oxides modifications, another phase [epsilon]-Fe2O3 can be potentially used as photocatalysts. However, this phase is difficult to be obtained by most of the known methods. In this work, the plasma dynamic synthesis method is used to obtain both of these phases to study their photocatalytic activity. For this, the synthesis system is improved to reach as highest yield of pointed phases as possible. The obtained nanosized powders with a predominant content of [alpha]-Fe2O3 and [epsilon]-Fe2O3 are studied with a three-electrode cell method. Both phases show the quite similar catalytic activity and a high stability. Режим доступа: по договору с организацией-держателем ресурса
Langue:	anglais
Publié:	2020
Sujets:	электронный ресурс труды учёных ТПУ dynamic synthesis arc discharge plasma iron oxides ultrafine particles photocatalytic activity динамический синтез плазма дуговые разряды оксид железа частицы фотокаталитическая активность
Accès en ligne:	https://doi.org/10.1109/EFRE47760.2020.9242167
Format:	Électronique Chapitre de livre
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663117

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