Colloid Journal

, том 76 , издание 3 , страницы 308-313

The effects of hydrogen and ph on plasmon absorption of gold hydrosol. Electrochemical reactions on nanoelectrodes

Тип публикации: Journal Article

Дата публикации: 2014-05-31

Pleiades Publishing

Colloid Journal

scimago Q4

wos Q4

БС2

SJR: 0.220

CiteScore: 2.3

Impact factor: 1.1

ISSN: 1061933X, 16083067

DOI: 10.1134/S1061933X1403003X

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Physical and Theoretical Chemistry

Colloid and Surface Chemistry

Surfaces and Interfaces

Краткое описание

A short-wavelength shift in the plasmon absorption band of 3-nm gold nanoparticles at their hydrosol saturation with hydrogen has been discovered and analyzed. It has been shown that dissociative adsorption of hydrogen occurs on a gold nanoparticle followed by the transfer of hydrogen in the form of a proton to a dispersion medium, with an electron remaining on the nanoparticle; i.e., a hydrogen nanoelectrode is realized. A linear increase in the magnitude of the experimentally observed shift in the plasmon resonance band with solution pH has been qualitatively explained.

Найдено

2 цитирования

Абхалимов Евгений

к.х.н.

49 публикаций, 543 цитирования

Индекс Хирша: 12

Институт физической химии и электрохимии им. А.Н. Фрумкина РАН

Области научных интересов

Катализ

Коллоидная химия

Метал-органические каркасы

Топ-30

Журналы

	1
Physical Chemistry Chemical Physics	Physical Chemistry Chemical Physics, 1, 33.33% Physical Chemistry Chemical Physics 1 публикация, 33.33%
Colloid Journal	Colloid Journal, 1, 33.33% Colloid Journal 1 публикация, 33.33%
International Journal of Molecular Sciences	International Journal of Molecular Sciences, 1, 33.33% International Journal of Molecular Sciences 1 публикация, 33.33%
	1

Издатели

	1
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 1, 33.33% Royal Society of Chemistry (RSC) 1 публикация, 33.33%
Pleiades Publishing	Pleiades Publishing, 1, 33.33% Pleiades Publishing 1 публикация, 33.33%
MDPI	MDPI, 1, 33.33% MDPI 1 публикация, 33.33%
	1

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Ershov B. G. et al. The effects of hydrogen and ph on plasmon absorption of gold hydrosol. Electrochemical reactions on nanoelectrodes // Colloid Journal. 2014. Vol. 76. No. 3. pp. 308-313.

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Ershov B. G., Roldughin V., Abkhalimov E. V., Solovov R. D., Dementeva O. V., Rudoy V. M. The effects of hydrogen and ph on plasmon absorption of gold hydrosol. Electrochemical reactions on nanoelectrodes // Colloid Journal. 2014. Vol. 76. No. 3. pp. 308-313.

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TY - JOUR

DO - 10.1134/S1061933X1403003X

UR - https://doi.org/10.1134/S1061933X1403003X

TI - The effects of hydrogen and ph on plasmon absorption of gold hydrosol. Electrochemical reactions on nanoelectrodes

T2 - Colloid Journal

AU - Ershov, B G

AU - Roldughin, V.I

AU - Abkhalimov, E V

AU - Solovov, R D

AU - Dementeva, O V

AU - Rudoy, V M

PY - 2014

DA - 2014/05/31

PB - Pleiades Publishing

SP - 308-313

IS - 3

VL - 76

SN - 1061-933X

SN - 1608-3067

ER -

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@article{2014_Ershov,

author = {B G Ershov and V.I Roldughin and E V Abkhalimov and R D Solovov and O V Dementeva and V M Rudoy},

title = {The effects of hydrogen and ph on plasmon absorption of gold hydrosol. Electrochemical reactions on nanoelectrodes},

journal = {Colloid Journal},

year = {2014},

volume = {76},

publisher = {Pleiades Publishing},

month = {may},

url = {https://doi.org/10.1134/S1061933X1403003X},

number = {3},

pages = {308--313},

doi = {10.1134/S1061933X1403003X}

}

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Ershov, B. G., et al. “The effects of hydrogen and ph on plasmon absorption of gold hydrosol. Electrochemical reactions on nanoelectrodes.” Colloid Journal, vol. 76, no. 3, May. 2014, pp. 308-313. https://doi.org/10.1134/S1061933X1403003X.