国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类
IPC
发明人 XIANG C（2）
公开年
申请年
专利权人 XIANG C（2）

Safety silica gel ceramic protective coating comprises ceramic main component whose outer wall surface is sprayed with silica gel protective coating including silica gel and thickener, and porcelain-silicon bonding layer arranged between ceramic main component and silica gel protective coating.

XIANG C

Extracting fluorescent nanostructures from carbon source involves chemically reacting carbon source into powder by ball milling and mixing with reducing agent, where fluorescent nanostructure comprises graphene quantum dots.

XIANG C