国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 LI S（2）
公开年 2012（2）
申请年 2012（3）
专利权人 UNIV SOOCHOW（3）

Use of molecular template for doping patterned atoms on graphene surface by selecting molecular template, adsorbing molecular template on surface of graphene, dissociating molecular template into atoms, and desorbing atom dopants.

LI S, HONG G

Graphene oxide modified by polyethylene glycol and polyethylenimine used as gene transfection agent comprises graphene oxide, polyethylene glycol and polyethylenimine, where polyethylenimine is branched structure.

FENG L, LI S, LIU Z, PENG R, ZHANG J

Preparing graphene by washing graphene oxide by dilute hydrochloric acid and de-ionized water, purifying the graphene oxide to get the pure graphene oxide water solution, and ultrasonically dispersing the solution for first period of time.

SUN X, ZHUO Q