Solid-phase synthesis of boron carbides ReB2C (Re = Ho, Tm, Lu) of rare earth elements


Citar

Texto integral

Acesso aberto Acesso aberto
Acesso é fechado Acesso está concedido
Acesso é fechado Somente assinantes

Resumo

Approaches to solid-phase synthesis of boron carbides of heavy rare-earth elements using the hydride phase have been considered. Synthetic procedures with the use of carbon in the forms of carbon black and pyrographite were tested under atmospheric pressure, in medium and high vacuum. The obtained samples were characterized by X-ray and chemical (elemental) analyzes. A technique for obtaining compact samples of boron carbides of Ho, Tm, and Lu, which are homogeneous in the phase composition, has been developed.

Sobre autores

S. Kuznetsov

Bryansk State Academician I. G. Petrovskii University

Email: passiveokside@mail.ru
Rússia, 14 ul. Bezhitskaya, Bryansk, 241036

E. Afonyushkina

Bryansk State Academician I. G. Petrovskii University; Peoples’ Friendship University of Russia

Autor responsável pela correspondência
Email: passiveokside@mail.ru
Rússia, 14 ul. Bezhitskaya, Bryansk, 241036; 6 ul. Miklukho-Maklaya, Moscow, 117198

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML

Declaração de direitos autorais © Springer Science+Business Media, LLC, part of Springer Nature, 2019