Novel design and fabrication process for transparent crystal-growing furnace developed. Design consists of one or more heater zones in which heating wire coiled around insides of quartz tubes. Ampoule of material supported inside furnace by guide wire. Crystal then grown by directional freezing of material in ampoule. Distinct feature of use of quartz is capability of direct visual observation of crystal-growth process during experiment. Study of transparent electronic materials conducted in new furnaces.
Improved Transparent Furnace For Crystal-Growth Experiments
NASA Tech Briefs ; 13 , 11
1989-11-01
Miscellaneous
No indication
English
High Temperature Transparent Furnace Development
British Library Conference Proceedings | 1998
|High temperature transparent furnace development
American Institute of Physics | 1998
|British Library Conference Proceedings | 1994
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