Home / Standards / GB/T 37131-2018 GB/T 37131-2018 Active Nanotechnologies—Test method of semiconductor nanopowder using UV-Vis diffuse reflectance spectroscopy 纳米技术 半导体纳米粉体材料紫外-可见漫反射光谱的测试方法 Standard Type GBT ICS 17.180 CCS G10 Status 现行 Issue Date 2018-12-28 Implementation 2018-12-28 Responsible Dept 中国科学院 Drafting Unit N/A