国家/地区 美国（5） 世界知识产权组织（3）
IPC部 B（6）
IPC大类 B41（6）
IPC小类 C09D（6）
IPC C09D011/322（6）
发明人 HERSAM M C（3） SECOR E B（3） AHN B Y（2）
GEIER M L（2） LEWIS J A（2） LIANG Y T（2）
PRABHUMIRASHI P L（2） PUNTAMBEKAR K P（2）
公开年 2018（3） 2021（2）
申请年 2017（2） 
专利权人 UNIV NORTHWE.（2）

Ink composition useful in a device including a photodetector, comprises graphene quantum dot nanosurfactant, printable material, and solvent, where printable material is dispersed in solvent by graphene quantum dot nanosurfactant.

ZENG M, ZHANG Y

Inkjet ink used for forming image and monochrome printing, comprises graphene, resin and solvent, where resin has polycyclic aromatic group.

DOBASHI K

Conductive ink comprises conductive nano-metal and a graphene dispersion liquid including a graphene, where graphene dispersion liquid is a first slurry, and the conductive ink further comprises a slurry sub-material.

ZHANG X, HU M, ZHANG M, XIE X, ZHU K, ZHU Y

Composition useful for preparing concentrated graphene media, comprises graphene, a hydrophobic fluid component and an ethyl cellulose dispersing agent at least partially soluble in the hydrophobic fluid component.

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

Depositing graphene ink involves providing a graphene ink composition comprising graphene, nitrocellulose and ink solvent, depositing graphene ink composition on substrate, and annealing deposited graphene ink composition.

HERSAM M C, SECOR E B, GAO T Z

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