GB/T 19500-2004

Abolished

General rules for X-ray photoelectron spectroscopic analysis method

X-射线光电子能谱分析方法通则

Standard Type
GBT
ICS
17.180.30
CCS
N33
Status
Abolished
Issue Date
2004-04-30
Implementation
2004-12-01
Centralized Committee
中国科学院
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the general principles, instrumentation requirements, sample preparation, and data processing procedures for X-ray photoelectron spectroscopy (XPS) analysis. It is applied in materials science, surface chemistry, and semiconductor industries for characterizing elemental composition and chemical states on solid surfaces, particularly in quality control and failure analysis of thin films, coatings, and catalysts.

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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.