Germanium Catalyst for Plasma-Chemical Synthesis of Diamonds


Citar

Texto integral

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

Resumo

A method for the synthesis of microdiamonds from graphite in an argon arc using germanium as a catalyst is presented. Simple microdiamonds and diamonds of complex configuration are obtained. It has been revealed that forms of synthesized nanomaterials are significantly affected by the buffer gas, the electrical and thermal parameters of the arc discharge, and the presence of germanium at the nucleation stage. Microdiamonds are formed within a few tens of seconds, which is much different from time required for their traditional production.

Sobre autores

B. Timerkaev

Kazan National Research Technical University

Autor responsável pela correspondência
Email: btimerkaev@gmail.com
Rússia, Kazan, 420111

A. Kaleeva

Kazan National Research Technical University

Email: btimerkaev@gmail.com
Rússia, Kazan, 420111

D. Timerkaeva

Kazan National Research Technical University

Email: btimerkaev@gmail.com
Rússia, Kazan, 420111

A. Saifutdinov

Kazan National Research Technical University

Email: btimerkaev@gmail.com
Rússia, Kazan, 420111

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML

Declaração de direitos autorais © Pleiades Publishing, Inc., 2019