国家/地区 韩国（19）
IPC部 C（19） H（13） B（12）
IPC大类 C01（19） H01（13） B01（7）
B05（3） B82（3） C08（3）
C09（3） B32（2） C07（2）
C23（2） C25（2）
IPC小类 C01B（19） H01M（9） B01J（7）
H01G（6） B05D（3） B82Y（3）
B32B（2） C08J（2） C08K（2）
C08L（2） C09D（2） C09K（2）
C23C（2） C25B（2） H01B（2）
IPC C01B032/184（19）
发明人 JANG B Z（4） ZHAMU A（4） CHOI J（2）
LIM J（2）
公开年 2017（11） 2016（7）
申请年 2016（19）
专利权人 NANOTEK INST.（4） JANG B Z（2） ZHAMU A（2）

Production of graphene used in e.g. sensor, involves exfoliating working electrode of electrochemical cell containing aqueous electrolyte comprising exfoliating ions, to produce graphene having specified engineered characteristics.

CHAKI N K, DAS B, DEVARAJAN S, SARKAR S, RAUT R, SINGH B, PANDHER R, KHASELEV O, DIFFARAJAN S, LAUT R, PANDE R, COSERLEF O

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Alkali metal battery used for e.g. vehicle, comprises anode, cathode, electrolyte, and optional porous separator and anode comprising graphene-metal hybrid foam having multiple pores, pore walls, and lithium or sodium attracting metal.

ZHAMU A, JANG B Z

Making graphene-reinforced inorganic matrix composite, comprises e.g. mixing multiple particles of graphitic material and solid inorganic material, and operating apparatus for transferring graphene sheets to material particles surfaces.

ZHAMU A, JANG B Z

Electrode for super-capacitor, has solid graphene foam which is impregnated with liquid or gel electrolyte and is composed of multiple pores and pore walls.

ZHAMU A, JANG B Z

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S

Method for forming multilayer graphene for e.g. stackable device, involves forming multilayer graphene on area of graphene at temperature by using source gas, where source gas used to form graphene is different from source gas.

HYOWON K, KIM H, KIM H W, JIN X

Negative active material for sodium secondary battery, comprises metal phosphate particles dispersed on graphene, and having ratio of number of metal phosphate particles having particle diameter and total number of metal phosphate particles.

KIM K B, ROH H K, KIM H K, KIM M S, NOH H K

Apparatus to produce graphene and similar atomic scale laminar materials by delamination of bulk laminar material comprising graphite, comprises main pump for pumping fluid that is solid suspension of particles of material and impact head.

LADISLAUS P, GLASGOW L, MCHALE R

Preparing deposited graphene used as genosensor, comprises heating metal substrate and carbon source in sealed ambient environment, maintaining temperature and time sufficient to form graphene lattice and then cooling substrate.

SEO D H, PINEDA S, HAN Z J, OSTRIKOV K