Home / Standards / GB/T 47182-2026 GB/T 47182-2026 Upcoming Microbeam analysis—Analytical electron microscopy—Method for determining shell thickness of particles with core-shell structure 微束分析 分析电子显微术 核壳颗粒壳壁厚度的测量方法 Standard Type GBT ICS 71.040.50 CCS G50 H30 Status 即将实施 Issue Date 2026-02-27 Implementation 2026-09-01 Responsible Dept 国家标准委 Drafting Unit N/A