Home / Standards / GB/T 40066-2021 GB/T 40066-2021 Active Nanotechnologies—Thickness measurement of graphene oxide—Atomic Force Microscopy (AFM) 纳米技术 氧化石墨烯厚度测量 原子力显微镜法 Standard Type GBT ICS 17.180 CCS A40 Status 现行 Issue Date 2021-05-21 Implementation 2021-12-01 Responsible Dept 中国科学院 Drafting Unit N/A