Cargando…

Homogenization of Radial Temperature by a Tungsten Sink in Sublimation Growth of 45 mm AlN Single Crystal

To reduce the thermal stress during the sublimation growth of 45 mm AlN single crystal, a tungsten sink was put on the top of the crucible lid. Numerical experiments showed that the radial temperature gradient was reduced due to the homogenization effect on temperature as a result of the sink. There...

Descripción completa

Detalles Bibliográficos
Autores principales: Yu, Yue, Liu, Botao, Tang, Xia, Liu, Sheng, Gao, Bing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7730854/
https://www.ncbi.nlm.nih.gov/pubmed/33291212
http://dx.doi.org/10.3390/ma13235553