Features of the Thermolysis of Fe(II), Co(II), Ni(II), and Cu(II) Salts of Maleic and Phthalic Acids with the Formation of Metal Nanoparticles | Sciact - CRIS-система Института катализа

Features of the Thermolysis of Fe(II), Co(II), Ni(II), and Cu(II) Salts of Maleic and Phthalic Acids with the Formation of Metal Nanoparticles Научная публикация

Журнал

Russian Journal of Physical Chemistry A
ISSN: 0036-0244 , E-ISSN: 1531-863X

Вых. Данные

Год: 2019, Том: 93, Номер: 7, Страницы: 1327-1332 Страниц : 6 DOI: 10.1134/S003602441907032X

Ключевые слова

catalysts; maleates; metal/polymer composites; nanoparticles; ortho-phthalates; quantum size effect; thermal decomposition; transition metals

Авторы

Yudanova L.I. ¹ , Logvinenko V.A. ^1,2 , Sheludyakova L.A. ^1,2 , Korolkov I.V. ^1,2 , Rudina N.A. ³ , Ishchenko A.V. ^2,3 , Alferova N.I. ¹

Организации

1	Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russian Federation
2	Novosibirsk State University, Novosibirsk, 630090, Russian Federation
3	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russian Federation

A relationship is established between the structural and thermoanalytical characteristics of the decomposition of hydrogen maleates and phthalates of Fe(II), Co(II), Ni(II), Cu(II). The temperatures of the onset of the first and second stages of decomposition grow in the series of both hydrogen maleates Cu ≤ Fe<Co < Ni and phthalates Fe ≤ Co < Ni <Cu, while the lengths of (Formula Presented.) and M–Oanion bonds shrink in these structures. At the third stage, the temperature of the onset of the decarboxylation of hydrogen maleates and phthalates falls in the order Fe > Co >Ni >Cu. The size of metal nanoparticles additionally contained in a polymer or graphene shell grows from 3.5 to 5 nm (Co) and from 4.5 to 7 nm (Ni) upon moving from composites obtained through the decomposition of hydrogen maleates to hydrogen phthalates. Polymeric conglomerates containing shell-less copper nanoparticles, the average size of which ranges from 7.5 to 50 nm, are incorporated into a polymer matrix of composites obtained via the thermolysis of Cu(II) hydrogen maleate and phthalate. © 2019, Pleiades Publishing, Ltd.

Yudanova L.I. , Logvinenko V.A. , Sheludyakova L.A. , Korolkov I.V. , Rudina N.A. , Ishchenko A.V. , Alferova N.I.
Features of the Thermolysis of Fe(II), Co(II), Ni(II), and Cu(II) Salts of Maleic and Phthalic Acids with the Formation of Metal Nanoparticles
Russian Journal of Physical Chemistry A. 2019. V.93. N7. P.1327-1332. DOI: 10.1134/S003602441907032X WOS Scopus РИНЦ CAPlus OpenAlex

Юданова Л.И. , Логвиненко В.А. , Шелудякова Л.А. , Корольков И.В. , Рудина Н.А. , Ищенко А.В. , Алферова Н.И.
Закономерности термолиза солей малеиновой и фталевой кислот Fe(II), Co(II), Ni(II), Cu(II) с образованием металлических наночастиц
Журнал физической химии. 2019. Т.93. №7. С.1053-1059. DOI: 10.1134/S004445371907032X РИНЦ OpenAlex

Поступила в редакцию:	15 окт. 2018 г.
Принята к публикации:	13 нояб. 2018 г.
Опубликована в печати:	1 июл. 2019 г.
Опубликована online:	2 июл. 2019 г.

Web of science:	WOS:000474452600020
Scopus:	2-s2.0-85068748092
РИНЦ:	41641329
Chemical Abstracts:	2019:1329866
OpenAlex:	W2955844541

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