国家/地区 美国（13）
IPC部 C（13）
IPC大类 C09（13） H01（8） H05（5）
B41（4） C01（4） B82（3）
C08（2）
IPC小类 C09D（13）
IPC C09D011/38（13）
发明人 GEIER M L（5） HERSAM M C（5） LIANG Y T（5）
PRABHUMIRASHI P L（5） PUNTAMBEKAR K P（5） SECOR E B（5）
AHN B Y（2） JANG B Z（2） LEWIS J A（2）
ZHAMU A（2）
公开年 2018（6） 2015（2）
申请年 2014（3）  2017（3）  2016（2）  2018（2） 
专利权人 GEIER M L（3） HERSAM M C（3） LIANG Y T（3） PRABHUMIRASH.（3）
PUNTAMBEKAR .（3） SECOR E B（3） 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

Printable nano-graphene platelet-based conductive ink used in patterned RFID device contains pristine nano-graphene platelets having never previously been oxidized, and comprising graphene sheets, and dispersed in a liquid medium.

ZHAMU A, JANG B Z

Conductive composition used in conductive ink or coating formed on article e.g. three-dimensional object or a metal and as e.g. film, pattern, letter, number, circuit, logo and sensor, comprises graphene sheets, graphite, and carbon black.

SCHEFFER D F, FRITSCH K E

Conductive graphene ink used e.g. in energy storage device, comprises binder solution of binder and first solvent, reduced graphene oxide dispersion of e.g. reduced graphene oxide, third solvent, conductive additive, surfactant and defoamer.

ELKADY M F, MOHAMED N, KAVANAUGH J, KANER R B

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

Composite useful in printed, flexible, and/or foldable electronic applications, comprises a composition comprising an annealation product of a cellulose-stabilized graphene coupled to a substrate.

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

Composition for ink for composite materials, comprises graphene, hydrophobic fluid component partially immiscible with aqueous medium and cellulosic polymer dispersing agent partially soluble in hydrophobic fluid component.

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

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

Nano graphene platelet-based conductive ink i.e. printable used e.g. in patterned radio-frequency identification device, and thin film, comprises pristine nano graphene platelets that have never previously been oxidized, and liquid medium.

ZHAMU A, JANG B Z