国家/地区 美国（37）
IPC部 C（37）
IPC大类 C01（37）
IPC小类 C01B（37）
IPC C01B032/23（37）
发明人 OGUNI T（5） MIWA T（4） YAMAKAJI M（4）
YONEDA Y（4） KANER R B（3） SHAO Y（3）
TSURUTA A（3） KADOMA H（2） LEE J（2）
NOMOTO K（2） SAITO Y（2） SEO S（2）
TODORIKI H（2） YUKAWA M（2）
公开年 2017（7） 2015（6） 2014（5） 2016（5） 2021（4） 2018（3） 2013（2） 2019（2） 2022（2）
申请年 2016（8）  2013（5）  2014（5）  2015（4）  2021（4）  2017（3）  2019（3）  2012（2）  2020（2） 
专利权人 SEMICONDUCTO.（8） UNIV CALIFOR.（5）

Preparing a positive electrode for a nonaqueous secondary battery, involves adding a positive electrode active material to a dispersion medium to form a first mixture, kneading the first mixture to form a second mixture, and adding binder.

IKENUMA T, YATABE R, YAMAKAJI M, SAITO Y, YUKAWA M, TODORIKI H

Fabricating graphene oxide film by suspending graphene oxide in solvent to form graphene oxide suspension, dispersing, reducing graphene oxide dispersion, filtering graphene oxide dispersion through membrane to form graphene oxide film on membrane and freeze-casting graphene oxide film on membrane.

SHAO Y, KANER R B

Forming graphene compound for flexible lithium-ion storage battery, by stirring graphene oxide and base under nitrogen stream to form first mixture, cooling, adding silylating agent to first mixture to form second mixture, in which the silylating agent further has chain group of ether bonds.

SEO S, OGUNI T, KADOMA H

Manufacture of graphene compound for manufacturing secondary battery, involves e.g. adding graphite into solution containing sulfuric acid, washing graphite with aqueous solution containing sulfate, and performing ultrasonic treatment.

TSURUTA A, YAMAKAJI M, MIWA T, OGUNI T, YONEDA Y

Method for producing multi-layered functionalized graphene oxide paper, involves drying aqueous suspension, annealing multi-layered graphene oxide material prior to surface grating to provide multi-layered reduced graphene oxide material.

AWAJA F, SPERANZA G, AWAZA F

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Graphene compound used in an electrolyte for lithium-ion storage battery, comprises graphene or graphene oxide and chain group comprising two or more ether bonds, and chain group is bonded to graphene or graphene oxide through silicon atom.

KADOMA H, OGUNI T, SEO S

Manufacturing graphene compound for storage battery used for semiconductor devices by inserting sulfuric acid between layers of graphite, washing the graphite with aqueous solution, and oxidizing the graphite after washing.

YONEDA Y, OGUNI T, MIWA T, YAMAKAJI M, TSURUTA A

Energy storage device comprises two electrodes comprising reduced graphene oxide film of three-dimensional hierarchy of pores, electrolyte and separator disposed between the first electrode and the second electrode.

KANER R B, SHAO Y

Electrically conductive film comprises aerogel which has reduced graphene oxide particles and metal oxynitride fibers, which is prepared by forming dispersion, freeze drying dispersion, forming, compressing and exposing aerogel.

GONG S, ZHENG Q