Influence of the activation time on parameters of a graphite structure

Описание

Тип публикации: статья из журнала

Год издания: 2016

Идентификатор DOI: 10.3103/S1067821216010119

Ключевые слова: cryptocrystalline graphite, crystalline graphite, mechanical activation, graphite crystal lattice, cryptocrystalline graphite, crystalline graphite, graphite crystal lattice, mechanical activation

Аннотация: The structure of natural crystalline and cryptocrystalline graphites from deposits of Krasnoyarsk krai is investigated by means of X-ray structural analysis using a D8 Advance diffractometer (Bruker, Germany). The variations in types and parameters of the crystal lattice due to the mechanical activation or mechanical synthesis of tПоказать полностьюhe material are revealed and the optimal activation modes of graphite at which they occur are established. The influence of the treatment time on the structural parameters of both types of graphites is considered. It is shown that their physicochemical properties are improved at the optimal activation duration due to the variation in the type and lattice parameters as well as amorphization of the crystal structure.

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Издание

Журнал: RUSSIAN JOURNAL OF NON-FERROUS METALS

Выпуск журнала: Vol. 57, Is. 1

Номера страниц: 52-56

ISSN журнала: 10678212

Место издания: NEW YORK

Издатель: ALLERTON PRESS INC

Авторы

  • Mamina L.I. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Pr Krasnoyarskii Rabochii 95, Krasnoyarsk 660025, Russia)
  • Gil'manshina T.R. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Pr Krasnoyarskii Rabochii 95, Krasnoyarsk 660025, Russia)
  • Anikina V.I. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Pr Krasnoyarskii Rabochii 95, Krasnoyarsk 660025, Russia)
  • Baranov V.N. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Pr Krasnoyarskii Rabochii 95, Krasnoyarsk 660025, Russia)
  • Lytkina S.I. (Siberian Fed Univ, Polytech Inst, Ul Akad Kirenskogo 26, Krasnoyarsk 660074, Russia)
  • Abkaryan A.K. (Siberian Fed Univ, Polytech Inst, Ul Akad Kirenskogo 26, Krasnoyarsk 660074, Russia)
  • Khudonogov S.A. (Siberian Fed Univ, Polytech Inst, Ul Akad Kirenskogo 26, Krasnoyarsk 660074, Russia)

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