GB/T 40291-2021

Active

Nuclear instrumentation High—purity germanium crystals for radiation detectors—Measurement methods of basic characteristics

核仪器仪表 辐射探测器用高纯度锗晶体 基本特性的测量方法

Standard Type
GBT
ICS
27.120
CCS
F88
Status
Active
Issue Date
2021-05-21
Implementation
2021-12-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies measurement methods for the basic characteristics of high-purity germanium crystals used in radiation detectors. It is applied in the nuclear instrumentation industry for quality assessment and performance verification of germanium crystals during manufacturing and procurement. The standard ensures consistent evaluation of crystal properties like resistivity and charge collection efficiency for gamma-ray spectroscopy applications.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.