Published May 8, 1984 | Version v1
Patent Metadata-only

Oxide-free cdte synthesis

Creators

Description

The problem of CdTe sticking to quartz boats is avoided by preventing any presence of cadmium oxides in the as-compounded CdTe. This is accomplished by distilling the cadmium under a high vacuum immediately prior to the CdTe compounding step

Availability note (English)

U.S. Commissioner of Patents, Washington, D.C. 20231, USA, $.50.

Additional details

Publishing Information

Imprint Pagination
v p.
IPC:
Int. Cl. C22C 1/02.
IPC
Int. Cl. C22C 1/02.
Patent number
US patent document 4,447,393/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
16030073
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
CADMIUM; CADMIUM OXIDES; CADMIUM TELLURIDES; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; CRYSTAL GROWTH; DISTILLATION; IMAGE PROCESSING; MONOCRYSTALS; QUARTZ; SEMICONDUCTOR MATERIALS; SUBSTRATES; VACUUM SYSTEMS
Descriptors DEC
CADMIUM COMPOUNDS; CHALCOGENIDES; CRYSTALS; ELEMENTS; MATERIALS; METALS; MINERALS; OXIDE MINERALS; OXIDES; OXYGEN COMPOUNDS; SEPARATION PROCESSES; SYNTHESIS; TELLURIDES; TELLURIUM COMPOUNDS

Optional Information

Notes
PAT-APPL-465129.