Scientific publications

Лебедева Г.А.

Исследование химической неоднородности титансодержащих стекол методами электронной микроскопии и микроанализа

// Новые методы технологической минералогии при оценке руд металлов и промышленных минералов. Сборник научных статей по материалам российского семинара по технологической минералогии. Петрозаводск: КарНЦ РАН, 2009. C. 146-149

Lebedeva G.A. Electron microscopy and microanalytical study of the chemical heterogeneity of titaniferous glasses // New Technological Mineralogy Methods for Evaluation of Metallic and Industrial Mineral Ores. Petrozavodsk: KarRC RAS, 2009. Pp. 146-149

The structures of titaniferous alumino-silicate ornamental glasses were studied by different-resolution electron microscopy, electron microanalysis and X-raying methods. The formation of ornamental colour was found to be caused by stable and metastable liquation of melts and glasses that gives rise to compositionally different macrolayers and microphases. The chemical composition of glasses is shown to affect liquation processes in the system studied.

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Last modified: December 16, 2010