Preparation and Properties of Gold Nanoparticles Stabilized by Abietic Acid | Sciact - CRIS-система Института катализа

Preparation and Properties of Gold Nanoparticles Stabilized by Abietic Acid Научная публикация

Журнал

Russian Journal of Inorganic Chemistry
ISSN: 0036-0236 , E-ISSN: 1531-8613

Вых. Данные

Год: 2015, Том: 60, Номер: 2, Страницы: 244-251 Страниц : 8 DOI: 10.1134/S0036023615020175

Ключевые слова

Gold Nanoparticles; Surface Plasmon Resonance Band; Surface Plasmon Resonance Peak; Metallic Gold; Simultaneous Thermal Analysis

Авторы

Tatarchuk V.V. ¹ , Sergievskaya A.P. ¹ , Zaikovsky V.I. ^2,3 , Druzhinina I.A. ¹ , Gromilov S.A. ^1,3 , Plyusnin P.E. ^1,3 , Popovetsky P.S. ¹

Организации

1	Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, pr. Akademika Lavrent’eva 3, Novosibirsk, 630090 Russia
2	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, pr. Akademika Lavrent’eva 5, Novosibirsk, 630090, Russia
3	Novosibirsk National Research University, ul. Pirogova 2, Novosibirsk, 630090 Russia

Информация о финансировании (1)

Российский фонд фундаментальных исследований

12-03-00091 (01201258415)

Hydrophobic gold nanoparticles were prepared via the reduction of HAuCl4 by sodium borohydride in the presence of abietic acid (AA) in nonaqueous polar media based on dimethylformamide (DMF), dimethyl sulfoxide (DMSO), ethanol, and isopropanol. The particles prepared in DMF had spherical gold cores, with a narrow size distribution and the average diameter d Au = 7.1 ± 1.0 nm, and a protective shell formed of abietic acid anions and sodium cations. A violet nanoparticle sediment separated by centrifugation was stored under DMF and could be used for preparing colloidal dispersions of nanoparticles in polar solvents. Ethanol dispersions of nanoparticles were most resistant to sedimentation. The nanoparticles were shown to be useful for sensing nonaqueous polar media.

Tatarchuk V.V. , Sergievskaya A.P. , Zaikovsky V.I. , Druzhinina I.A. , Gromilov S.A. , Plyusnin P.E. , Popovetsky P.S.
Preparation and Properties of Gold Nanoparticles Stabilized by Abietic Acid
Russian Journal of Inorganic Chemistry. 2015. V.60. N2. P.244-251. DOI: 10.1134/S0036023615020175 WOS Scopus РИНЦ CAPlus OpenAlex

Татарчук В.В. , Сергиевская А.П. , Зайковский В.И. , Дружинина И.А. , Громилов С.А. , Плюснин П.Е. , Поповецкий П.С.
Получение и свойства наночастиц золота, стабилизированных абиетиновой кислотой
Журнал неорганической химии. 2015. Т.60. №2. С.286-293. DOI: 10.7868/S0044457X1502018X РИНЦ OpenAlex

Поступила в редакцию:	15 авг. 2014 г.
Опубликована в печати:	1 февр. 2015 г.
Опубликована online:	17 февр. 2015 г.

Web of science:	WOS:000349984800020
Scopus:	2-s2.0-84923070436
РИНЦ:	24008859
Chemical Abstracts:	2015:284766
OpenAlex:	W2011767740

БД	Цитирований
Web of science	4
Scopus	6
РИНЦ	6
OpenAlex	5