GB 11296-1989 Method for naming infrared detection material models

This standard specifies the model naming method of compound semiconductor materials and pyroelectric materials for infrared detectors. GB 11296-1989 Model naming method of infrared detection materials GB11296-1989 Standard download decompression password: www.bzxz.net

National Standard of the People's Republic of China
Designation for infrared detecting materialsUDC 621. 315. 392
GB 11296-89
This standard specifies the naming method for compound semiconductor materials and pyroelectric materials for infrared detectors. 1 The product model consists of the following four parts
1.1 The first part uses the abbreviations of chemical element symbols and the abbreviations of English names to represent the main components of the material, as specified in Table 1. Table 1
Abbreviations
Main ingredients
HgCdTc
PbSnTe
LiTaO3
Ba1-Sr(Nb2Og)
(NH,CH2COOH):H2SO
LiNbO3
Antimonide steel
Mercury cadmium telluride
Lead tin telluride
Lithium tantalate
Triglycine sulfate
Lithium sawoxide
1.2 The second part uses Arabic numerals to represent doping substances, which can be omitted if it is a pure material. Doping substances and numbers are shown in Table 2. Table 2
(NH,CH2COOH):H2SO
The third part uses the “
” symbol to separate the front and back parts
Dopant materials and numbers
Cd—2
Ge—3
Te— 4
LA(doped with alanine)—1
D(chlorinated)——2
DLA(hydrogenated doped with alanine)—3wwW.bzxz.Net
1.4The fourth part uses Arabic numerals to represent the serial number to distinguish different proportions or different technical parameters in the same component. 2 Examples
2.11 Type zinc-doped steel infrared detection material
Approved by the Ministry of Machinery and Electronics Industry of the People's Republic of China on October 9, 1988 and implemented on January 1, 1990
Serial number is 1
Separator symbol
Material component is antimony steel
2.21 Type chlorinated alanine-doped triglycine sulfate TGS3
Serial number is 1
Separator symbol
Cycloinated alanine-doped
Material component is triglycine sulfate
Additional instructions:
This standard was drafted by the 11th Institute of the Ministry of Machinery and Electronics Industry. The main drafter of this standard is Yang Yaoting.
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