A Model of Solid-Phase Synthesis in Binary Powder Mixtures with Allowance for Caking | Sciact - CRIS-система Института катализа

A Model of Solid-Phase Synthesis in Binary Powder Mixtures with Allowance for Caking Научная публикация

Журнал

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

Вых. Данные

Год: 2018, Том: 92, Номер: 12, Страницы: 2542-2547 Страниц : 6 DOI: 10.1134/s0036024418120373

Ключевые слова

powder mixture, interparticle contacts, caking, structural parameters, synthesis in a binary powder mixture

Авторы

Smolyakov V.K. ¹ , Lapshin O.V. ¹ , Boldyrev V.V. ^2,3 , Boldyreva E.V. ^3,4

Организации

1	Tomsk Scientific Center, Siberian Branch, Russian Academy of Sciences, Tomsk, 634055 Russia
2	Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630128 Russia
3	Novosibirsk State University, Novosibirsk, 630090 Russia
4	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia

Информация о финансировании (2)

1	Федеральное агентство научных организаций России	0301-2016-0014 (АААА-А17-117030310274-5)
2	Федеральное агентство научных организаций России	0365-2016-0002

A mathematical model of solid-phase chemical synthesis in a binary powder mixture is constructed and studied with allowance for the shrinking of the mixture and the change in the reaction surface as a result of particle caking. Relations are obtained to estimate the number of similar and dissimilar interparticle contacts. Depending on the parameters of the mixture (the stoichiometric ratio between components, the particle size ratio, and the porosity), different modes are revealed that affect the rate of chemical transformation. The optimum conditions for an intense chemical interaction are determined.

Smolyakov V.K. , Lapshin O.V. , Boldyrev V.V. , Boldyreva E.V.
A Model of Solid-Phase Synthesis in Binary Powder Mixtures with Allowance for Caking
Russian Journal of Physical Chemistry A. 2018. V.92. N12. P.2542-2547. DOI: 10.1134/s0036024418120373 WOS Scopus РИНЦ CAPlus OpenAlex

Смоляков В.К. , Лапшин О.В. , Болдырев В.В. , Болдырева Е.В.
Модель твердофазного синтеза в бинарных порошковых смесях. Учет спекания
Журнал физической химии. 2018. Т.92. №12. С.1963-1968. DOI: 10.1134/S0044453718120373 РИНЦ OpenAlex

Поступила в редакцию:	31 янв. 2018 г.
Опубликована в печати:	1 дек. 2018 г.
Опубликована online:	12 дек. 2018 г.

Web of science:	WOS:000453064000034
Scopus:	2-s2.0-85058554640
РИНЦ:	38636554
Chemical Abstracts:	2018:2504217
OpenAlex:	W2904625099

БД	Цитирований
Scopus	7
Web of science	7
РИНЦ	5
OpenAlex	7