国家/地区 美国（11）
IPC部 B（11）
IPC大类 B05（11） C01（5） B82（4）
C23（4） H01（4） B01（3）
C09（3） C10（3） C08（2）
C25（2）
IPC小类 B05D（11）
IPC B05D001/00（3） B05D001/02（3） B05D003/00（3）
B82Y030/00（3） C10M103/02（3） B05D005/08（2）
B82Y040/00（2） C01B032/182（2） C01B032/184（2）
C08K003/04（2） C10M103/04（2） C10M177/00（2）
C23C016/26（2） C23C016/40（2） C25B001/00（2）
发明人 BERMAN D（2） CHOI J（2） ERDEMIR A（2）
JANG B Z（2） SUMANT A V（2） ZHAMU A（2）
公开年 2018（11）
申请年 2016（4）  2017（3）  2018（3） 
专利权人 NANOTEK INST.（2） UCHICAGO ARG.（2）

Solid-state lubricant comprises graphene, an oxide of a metal, and a polymeric binder, where metal is one of zinc, tin, molybdenum, silver, copper, lead, indium and antimony, and polymeric binder is one of polyvinylidene difluoride.

POL V G, SADEGHI F, ALAZEMI A, DYSART A D

Article comprises substrate, oxide layer on substrate, epoxy-based primer attached to oxide layer opposite substrate, and topcoat attached to epoxy-based primer opposite oxide layer, where primer contains graphene nanoplatelets.

POTEET S

Interacting with reduced friction, comprises providing relative movement between first surface having disposed graphene oxide flakes on it, which is free of oil, with second surface having diamond like coating, and interacting.

SUMANT A V, ERDEMIR A, CHOI J, BERMAN D

Manufacturing graphene film used for manufacturing pellicle involves coating graphene with protective film, removing base material by wet etching with etching liquid and dissolving protective film using solvent having lower surface tension.

YANASE Y, YANASE M, LIANG L

Bilayer object comprises carbon fiber reinforced polymer substrate coated with composition of matter containing horizontally aligned exfoliated graphene sheets dispersed in epoxy binder.

IFTIME G, VAN OVERMEERE Q, JOHNSON D M

Oxygen generation catalyst useful in an electrochemical or photoelectrochemical device, comprises a graphene oxide layer, and a nickel-iron layered double hydroxide layer supported on the surface of the graphene oxide layer.

YAMADA A, MIKOSHIBA S, ONO A, KUDO Y, TAMURA J, KITAGAWA R, TSUTSUMI E, YAMAGIWA M, SUGANO Y, MOTOSHIGE A, KANNO Y, TAMURA A

Solution-processed wear component article of manufacture comprises oil-free solution-processed graphene oxide flakes and substrates, one of which has diamond-like coating and forms opposing wear component of solution-processed material.

BERMAN D, CHOI J, ERDEMIR A, SUMANT A V

Preparation of polygraphene membrane for desalinating salt water involves mixing graphite, sodium nitrate and potassium permanganate and hydrogen peroxide, centrifuging mixture, and acylating and polymerizing resulting graphene oxide sheets.

SALEH T A

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

Manufacture of graphene-based supercapacitor electrode used in battery for hybrid electric vehicle, involves forming intercalated coke or coal compound, and exfoliating-separating hexagonal carbon atomic interlayers to form graphene sheet.

JANG B Z, ZHAMU A