The Influence of the Sacrificial Agent Nature on Transformations of the Zn(OH)2/Cd0.3Zn0.7S Photocatalyst During Hydrogen Production under Visible Light Научная публикация
| Журнал |
RSC Advances
ISSN: 2046-2069 |
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| Вых. Данные | Год: 2020, Том: 10, Номер: 3, Страницы: 1341-1350 Страниц : 10 DOI: 10.1039/c9ra08833d | ||||
| Ключевые слова | AQUEOUS-SOLUTIONS; H-2 EVOLUTION; CDS; SEMICONDUCTOR; COCATALYST; COMPOSITE; NANORODS | ||||
| Авторы |
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| Организации |
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Информация о финансировании (3)
| 1 | Федеральное агентство научных организаций России | 0303-2016-0016 |
| 2 | Российский фонд фундаментальных исследований | 18-03-00775 |
| 3 | Совет по грантам Президента Российской Федерации | МК-3483.2019.3 |
Реферат:
Photocatalysts based on zinc hydroxide and a solid solution of CdS and ZnS were prepared via the precipitation method and used for photocatalytic hydrogen production from aqueous solutions of inorganic (Na2S/Na2SO3) and organic (ethanol) sacrificial agents. The photocatalysts were tested in cyclic experiments for hydrogen evolution and studied using X-ray diffraction (XRD), UV-Vis diffuse reflectance spectroscopy, high-resolution transmission electron microscopy (HRTEM), energy-dispersive X-ray spectroscopy (EDX), and X-ray photoelectron spectroscopy (XPS) techniques. Different transformations of the β-Zn(OH)2 co-catalyst were observed in the presence of inorganic and organic sacrificial agents; namely, ZnS was formed in Na2S/Na2SO3 solution, whereas the formation of ε-Zn(OH)2 was detected in solution with ethanol. The composite Zn(OH)2/Cd1−xZnxS photocatalysts have great potential in various photocatalysis processes (e.g., hydrogen production, CO2 reduction, and the oxidation of organic contaminants) under visible light.
Библиографическая ссылка:
Markovskaya D.V.
, Cherepanova S.V.
, Gerasimov E.Y.
, Zhurenok A.V.
, Selivanova A.V.
, Selishchev D.S.
, Kozlova E.A.
The Influence of the Sacrificial Agent Nature on Transformations of the Zn(OH)2/Cd0.3Zn0.7S Photocatalyst During Hydrogen Production under Visible Light
RSC Advances. 2020.
V.10. N3. P.1341-1350. DOI: 10.1039/c9ra08833d
WOS
Scopus
РИНЦ
CAPlusCA
PMID
OpenAlex
The Influence of the Sacrificial Agent Nature on Transformations of the Zn(OH)2/Cd0.3Zn0.7S Photocatalyst During Hydrogen Production under Visible Light
RSC Advances. 2020.
V.10. N3. P.1341-1350. DOI: 10.1039/c9ra08833d
WOS
Scopus
РИНЦ
CAPlusCA
PMID
OpenAlex
Файлы:
Полный текст от издателя
Даты:
| Поступила в редакцию: | 28 окт. 2019 г. |
| Принята к публикации: | 18 дек. 2019 г. |
| Опубликована в печати: | 8 янв. 2020 г. |
| Опубликована online: | 8 янв. 2020 г. |
Идентификаторы БД:
| Web of science: | WOS:000507296300016 |
| Scopus: | 2-s2.0-85077971827 |
| РИНЦ: | 43227301 |
| Chemical Abstracts: | 2020:45786 |
| Chemical Abstracts (print): | 172:506676 |
| PMID (PubMed): | 35494672 |
| OpenAlex: | W2999407930 |