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SJ 3248-1989Methods for measuring carrier concentration of readded Gallium arsenide and Indium phosphide by infra-red reflection (English PDF)

重掺砷化镓和磷化铟载流子浓度的红外反射测试方法

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Issued by

Ministry of Industry and Information Technology of PRC

Level / Type

National · Mandatory

Issue date

March 20, 1989

Implementation date

March 25, 1989

Scope

SJ 3248-1989 is the English-translated version of 重掺砷化镓和磷化铟载流子浓度的红外反射测试方法.

SJ 3248-1989 — This standard specifies the infrared reflectance measurement heavily doped gallium arsenide and indium phosphide carrier concentration measurement principles, equipment, sample preparation, measurement procedures. Results of calculations and accuracy.

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Document preview — SJ 3248-1989

National Standard of the People's Republic of China

ICS: 29.045
Classification: H 83;L90

What this standard covers1
Document data2

What this standard covers

This standard specifies the infrared reflectance measurement heavily doped gallium arsenide and indium phosphide carrier concentration measurement principles, equipment, sample preparation, measurement procedures. Results of calculations and accuracy. This standard applies to measuring heavily doped gallium arsenide and indium phosphide crystal carrier concentration, but also suitable for measuring the epitaxial layer to the carrier concentration.

Document data

International classification (ICS): 29.045.

Chinese classification (CCS): H83;L90.

Estimated length of the Chinese original: 4,470 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 3 pages — is available in the English PDF.

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