T/CSTM 01366-2025 Test Method for Ultraviolet Photoelectron Emission Yield of Exposed Materials in Space Cabins
T/CSTM 01366-2025 The test method for the UV electron emission yield of exposed materials in spacecraft outer shell
Basic Information
Scope
Scope: This document describes the method for testing the ultraviolet photoelectron emission yield of materials exposed in space, including the purpose, principle, requirements, standard materials, sample preparation, procedures, data processing, and reporting. This document is applicable to the ultraviolet photoelectron emission yield testing of metals, semiconductors, and insulating materials commonly used in the aerospace field. Main technical content: This document describes the method for testing the ultraviolet photoelectron emission yield of materials exposed in space, including the purpose, principle, requirements, standard materials, sample preparation, procedures, data processing, and reporting. This document is applicable to the ultraviolet photoelectron emission yield testing of metals, semiconductors, and insulating materials commonly used in the aerospace field.