Home / Standards / GB/T 47281-2026 GB/T 47281-2026 Upcoming Nanotechnology—Nano-object chemical composition detection—Graphene plasmon surface-enhanced infrared spectroscopy 纳米技术 纳米物体化学成分检测 石墨烯等离激元表面增强红外光谱法 Standard Type GBT ICS 07.120 CCS G04 Status 即将实施 Issue Date 2026-03-31 Implementation 2026-10-01 Responsible Dept 中国科学院 Drafting Unit N/A