Open AccessStructural analysis of inclusions detected by x-ray inspection of preforms and parts from fine-grained graphite MPG-7
Author(s) -
А. В. Вершинин,
E. G. Belyakova,
Maiia Vershinina,
E. V. Polyakov,
В. Г. Бамбуров,
И. В. Бакланова,
Э. Г. Вовкотруб,
K.А. Yazovskikh
Publication year - 2019
Publication title -
vestnik koncerna vko «almaz - antej»
Language(s) - English
Resource type - Journals
ISSN - 2542-0542
DOI - 10.38013/2542-0542-2019-4-54-59
Subject(s) - graphite , crystallinity , raman spectroscopy , materials science , diffraction , x ray crystallography , x ray , composite material , optics , physics
By X-ray diffraction analysis and Raman spectroscopy, we studied samples of fine-grained graphite MPG-7 with detected chemical and structural defects. We determined the effect of structural and chemical defects on the micro- and macrostructure of graphite and estimated its crystallinity depending on the type of defects detected.