ZnGeP 2: Optical transparency and melt composition

G. A. Verozubova, A. I. Gribenyukov, A. W. Vere, C. Flynn, Y. F. Ivanov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

2 Цитирования (Scopus)

Аннотация

The paper presents the results of TEM and optical transparency measurements on ZnGeP 2 crystals grown by the vertical Bridgman technique from melts of differing compositions. The TEM study reveals the presence of nano-dimensional precipitates of second phases: zinc and Zn xP y precipitation occurs in material grown from Zn-rich melts and GeP from the deficient melts. The precipitation is associated with cooling through the retrograde solidus at a temperature below the melting point. Elastic stress fields are also observed. The relationships between the precipitates and elastic stresses and between precipitation and optical losses are investigated.

Язык оригиналаАнглийский
Название основной публикацииMaterials Research Society Symposium - Proceedings
ИздательMaterials Research Society
Страницы457-463
Число страниц7
Том607
СостояниеОпубликовано - 2000
СобытиеThe 1999 MRS Fall Meeting - Symposium OO 'Infrared Applications of Semiconductors III' - Boston, MA, USA
Продолжительность: 29 ноя 19992 дек 1999

Другое

ДругоеThe 1999 MRS Fall Meeting - Symposium OO 'Infrared Applications of Semiconductors III'
ГородBoston, MA, USA
Период29.11.992.12.99

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

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