国家/地区 中国（4）
IPC部 B（4）
IPC大类 B82（4） C01（4） C09（3）
IPC小类 B82Y（4）
IPC B82Y040/00（4）
发明人 LI H（4）
公开年 2018（3）
申请年 2017（4）
专利权人

Air flow generating device for preparing graphene powder, has thread which is spirally distributed on outer surface of rotating portion from bottom of rotating portion toward top of rotating portion, and passes through thread.

WU D, ZHANG T, LI X, LIN B, WU T, CHANG T, LI H

Preparation of oil-soluble graphene quantum dot, involves adding citric acid and oleylamine to container, melting, reacting, mixing with toluene and water, leaving obtained solution still, stratifying, removing upper layer, and drying.

DONG C, LI H, LI Z, SHUANG S, ZHANG Y, ZHU R, YANG Z

Extracting graphene quantum dots from carbon nanohorn by adding carbon nanohorn powder to three-necked bottle, adding nitric acid solution, magnetically stirring, heating mixture, carrying out heat preservation reaction, and reacting.

JIA D, SUN Z, LIU Y, LI H, LUO Q, LIANG J

Preparation of cladding-free multilayer graphene self-supporting tube used in e.g. microelectronic device, involve taking metal wire, soaking in dilute nitric acid, removing surface impurities, placing in absolute ethanol, and drying.

MI R, FU Z, WANG C, LI H, ZHONG M, LIU M, HUANG W, YUAN L, YANG X, ZHAO H