New Sulfide Photocatalysts Modified by NiS and Ni(OH)(2) for Photocatalytic Hydrogen Production

D. V. Markovskaya; E. Yu. Gerasimov; E. A. Kozlova; V. N. Parmon

doi:10.1016/j.matpr.2017.09.003

New Sulfide Photocatalysts Modified by NiS and Ni(OH)(2) for Photocatalytic Hydrogen Production

D. V. Markovskaya, E. Yu. Gerasimov, E. A. Kozlova, V. N. Parmon

Результат исследования: Научные публикации в периодических изданиях › статья

5 Цитирования (Scopus)

Аннотация

The photocatalytic properties of Cd_0.3Zn_0.7S modified by nickel sulfide and nickel hydroxide were studied. The obtained samples were characterized by a wide range of experimental techniques including X-ray diffraction (XRD), UV-vis diffuse reflectance spectroscopy (DRS), and high resolution transmission electron microscopy (HRTEM). The photocatalytic activity was measured in the hydrogen evolution from aqueous solutions of Na₂S/Na₂SO₃ under visible light irradiation (λ = 450 nm). The highest photocatalytic activity and apparent quantum efficiency (AQE) were 6.12 mmol h^-1 g^-1 and 22.1%, respectively. A mechanism of the photoinduced transformations of the photocatalysts containing Ni(OH)₂, NiS, and Ni₃S₂ during hydrogen production was proposed.

Язык оригинала	английский
Страницы (с-по)	11331-11335
Число страниц	5
Журнал	Materials Today: Proceedings
Том	4
Номер выпуска	11
DOI	https://doi.org/10.1016/j.matpr.2017.09.003
Состояние	Опубликовано - 1 янв 2017
Событие	Russia-Japan Conference on Advanced Materials - Synthesis, Processing and Properties of Nanostructures (RJCAM) - Novosibirsk Продолжительность: 31 окт 2016 → 3 ноя 2016

Доступ к документу

10.1016/j.matpr.2017.09.003

Link to publication in Scopus

Fingerprint Подробные сведения о темах исследования «New Sulfide Photocatalysts Modified by NiS and Ni(OH)(2) for Photocatalytic Hydrogen Production». Вместе они формируют уникальный семантический отпечаток (fingerprint).

Цитировать

Markovskaya, D. V., Gerasimov, E. Y., Kozlova, E. A., & Parmon, V. N. (2017). New Sulfide Photocatalysts Modified by NiS and Ni(OH)(2) for Photocatalytic Hydrogen Production. Materials Today: Proceedings, 4(11), 11331-11335. https://doi.org/10.1016/j.matpr.2017.09.003

@article{2825704cb03b44e68c72b630a369a0de,

title = "New Sulfide Photocatalysts Modified by NiS and Ni(OH)(2) for Photocatalytic Hydrogen Production",

abstract = "The photocatalytic properties of Cd0.3Zn0.7S modified by nickel sulfide and nickel hydroxide were studied. The obtained samples were characterized by a wide range of experimental techniques including X-ray diffraction (XRD), UV-vis diffuse reflectance spectroscopy (DRS), and high resolution transmission electron microscopy (HRTEM). The photocatalytic activity was measured in the hydrogen evolution from aqueous solutions of Na2S/Na2SO3 under visible light irradiation (λ = 450 nm). The highest photocatalytic activity and apparent quantum efficiency (AQE) were 6.12 mmol h-1 g-1 and 22.1%, respectively. A mechanism of the photoinduced transformations of the photocatalysts containing Ni(OH)2, NiS, and Ni3S2 during hydrogen production was proposed.",

keywords = "Photocatalytic hydrogen production, visible light, Cd0.3Zn0.7S, nickel-based co-catalyst, VISIBLE-LIGHT IRRADIATION, WATER, EVOLUTION, NI3S2",

author = "Markovskaya, {D. V.} and Gerasimov, {E. Yu.} and Kozlova, {E. A.} and Parmon, {V. N.}",

year = "2017",

month = jan,

day = "1",

doi = "10.1016/j.matpr.2017.09.003",

language = "English",

volume = "4",

pages = "11331--11335",

journal = "Materials Today: Proceedings",

issn = "2214-7853",

publisher = "Elsevier Science B.V.",

number = "11",

note = "Russia-Japan Conference on Advanced Materials - Synthesis, Processing and Properties of Nanostructures (RJCAM) ; Conference date: 31-10-2016 Through 03-11-2016",

}

New Sulfide Photocatalysts Modified by NiS and Ni(OH)(2) for Photocatalytic Hydrogen Production. / Markovskaya, D. V.; Gerasimov, E. Yu.; Kozlova, E. A.; Parmon, V. N.

В: Materials Today: Proceedings, Том 4, № 11, 01.01.2017, стр. 11331-11335.

Результат исследования: Научные публикации в периодических изданиях › статья

TY - JOUR

T1 - New Sulfide Photocatalysts Modified by NiS and Ni(OH)(2) for Photocatalytic Hydrogen Production

AU - Markovskaya, D. V.

AU - Gerasimov, E. Yu.

AU - Kozlova, E. A.

AU - Parmon, V. N.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - The photocatalytic properties of Cd0.3Zn0.7S modified by nickel sulfide and nickel hydroxide were studied. The obtained samples were characterized by a wide range of experimental techniques including X-ray diffraction (XRD), UV-vis diffuse reflectance spectroscopy (DRS), and high resolution transmission electron microscopy (HRTEM). The photocatalytic activity was measured in the hydrogen evolution from aqueous solutions of Na2S/Na2SO3 under visible light irradiation (λ = 450 nm). The highest photocatalytic activity and apparent quantum efficiency (AQE) were 6.12 mmol h-1 g-1 and 22.1%, respectively. A mechanism of the photoinduced transformations of the photocatalysts containing Ni(OH)2, NiS, and Ni3S2 during hydrogen production was proposed.

AB - The photocatalytic properties of Cd0.3Zn0.7S modified by nickel sulfide and nickel hydroxide were studied. The obtained samples were characterized by a wide range of experimental techniques including X-ray diffraction (XRD), UV-vis diffuse reflectance spectroscopy (DRS), and high resolution transmission electron microscopy (HRTEM). The photocatalytic activity was measured in the hydrogen evolution from aqueous solutions of Na2S/Na2SO3 under visible light irradiation (λ = 450 nm). The highest photocatalytic activity and apparent quantum efficiency (AQE) were 6.12 mmol h-1 g-1 and 22.1%, respectively. A mechanism of the photoinduced transformations of the photocatalysts containing Ni(OH)2, NiS, and Ni3S2 during hydrogen production was proposed.

KW - Photocatalytic hydrogen production

KW - visible light

KW - Cd0.3Zn0.7S

KW - nickel-based co-catalyst

KW - VISIBLE-LIGHT IRRADIATION

KW - WATER

KW - EVOLUTION

KW - NI3S2

UR - http://www.scopus.com/inward/record.url?scp=85032037279&partnerID=8YFLogxK

U2 - 10.1016/j.matpr.2017.09.003

DO - 10.1016/j.matpr.2017.09.003

M3 - Article

AN - SCOPUS:85032037279

VL - 4

SP - 11331

EP - 11335

JO - Materials Today: Proceedings

JF - Materials Today: Proceedings

SN - 2214-7853

IS - 11

T2 - Russia-Japan Conference on Advanced Materials - Synthesis, Processing and Properties of Nanostructures (RJCAM)

Y2 - 31 October 2016 through 3 November 2016

ER -