国家/地区 美国（4） 世界知识产权组织（2）
IPC部 C（4） B（2） H（2）
IPC大类 C01（4） B82（2） C09（2）
H01（2）
IPC小类 C01B（4）
IPC C01B031/02（4）
发明人 HERSAM M C（4）
公开年 2015（2）
申请年
专利权人 UNIV NORTHWE.（4）

Preparing inkjet printed graphene ink composition comprises exfoliating graphene with medium, contacting exfoliated graphene medium with aqueous medium to concentrate e.g. graphene and contacting precursor composition with hydrophobic fluid.

HERSAM M C, LIANG Y T, SECOR E B, PRABHUMIRASHI P L, PUNTAMBEKAR K P, GEIER M L, AHN B Y, LEWIS J A

Method for concentrating graphene medium used for forming graphene ink composition, involves exfoliating graphene source material with organic solvent and ethyl cellulose, contacting graphene medium with terpineol, and hydrating.

HERSAM M C, LIANG Y T

Usage of cellulosic polymer for preparing graphene ink composition for forming composite, involves concentrating exfoliated graphene by contacting exfoliated graphene medium with aqueous medium in graphene and cellulosic polymer.

HERSAM M C, LIANG Y T, SECOR E B, PRABHUMIRASHI P L, PUNTAMBEKAR K P, GEIER M L

Preparation of aqueous graphene dispersion used for biomedical applications, involves providing composition comprising graphitic composition comprising graphene, surface active polymeric components and aqueous medium, and sonicating.

HERSAM M C, SEO J T, GREEN A A, ANTARIS A L