国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC
发明人 LI N（2）
公开年
申请年 2018（3）
专利权人 UNIV TIANJIN POLYTECHNIC（3）

Preparing small-sized graphene quantum dots by adding graphite into deionized water, dispersing aqueous solution, heat-treating, irradiating, ultrasonically dispersing, transferring homogeneous graphene oxide suspension, and filtering.

XU Z, MA T, LI N, LIU L, QIAN X, WANG W

Preparing layer-by-layer self-assembled sulfonated graphene oxide modified electrode comprises e.g. dissolving sulfanilic acid, adding sodium nitrite and hydrochloric acid, stirring, centrifuging, vacuum drying and exchanging.

ZHENG H, ZHENG L, LI N

Preparation of functionalized graphene, involves dissolving intercalation agent, mixing with graphite powder, adding dienophile, passing by micro-jet homogenizer, performing circulating process, filtering, washing and separating from liquid.

ZHANG X, WANG Y, CAO R, CHEN S, LIU H