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  1. HOME
  2. Standards for Infrared test concentration

Infrared test concentration

Infrared test concentration, Total:9 items.

The international standard classification for "Infrared test concentration" includes: Semiconducting materials , Testing of metals .

The Chinese standard classification for "Infrared test concentration" includes: Technical Management , Elemental semiconductor material , Semimetal and semiconductor material analysis method , Metal physical property test method .

Professional Standard - Electron

  • SJ 3249.3-1989 Methods of measurement for chromium concentration in semi-insulation Gallium arsenide by infra-red absorpti
  • SJ 3247-1989 Methods of measurement for extended-layer thickness of same-type Gallium arsenide by infra-red interference
  • SJ 3249.2-1989 Methods of measurement for Carbon concentration of semi-insulation Gallicem arsenide single crystal by infra-red absorption
  • SJ 2757-1987 Method of measurement by infra-red reflection for charge carrier concentraiton of heavily doped semiconductors
  • SJ 3248-1989 Methods for measuring carrier concentration of readded Gallium arsenide and Indium phosphide by infra-red reflection

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 19199-2015 Test methods for carbon acceptor concentration in semi-insulating gallium arsenide single crystals by infrared absorption spectroscopy
  • GB/T 19199-2003 Test method for carbon concentration of semi-insulating monocrystal gallium arsenide by measurement infrared absorption method
  • GB/T 17170-1997 Test method for deep level EL2 concentration of undoped semi-insulating monocrystal gallium arsenide by measurement infrared absorption method
  • GB/T 17170-2015 Test method for the EL2 deep donor concentration in semi-insulating gallium arsenide single crystals by infrared absorption spectroscopy

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