国家/地区 中国（7）
IPC部 C（7） B（2） H（2）
IPC大类 C01（7） B82（2） C07（2）
IPC小类 C01B（7）
IPC C01B032/194（7）
发明人 ZHANG C（7）
公开年 2021（7）
申请年 2021（5）  2020（2） 
专利权人 UNIV TONGJI（2）

Producing nano graphene balls used as anode material for lithium-ion battery, involves preparing graphene conductive slurry, pressing nano graphene balls into blocks, impacting graphite powder using first high-efficiency vibration swing impact nanomachine and transferring to second impact machine.

ZHANG X, ZHANG C

Preparing precise patterned three-dimensional porous graphene and precise transfer method used in strain sensing involves preparing polydimethylsiloxane substrate, spin-coating phenolic resin polymer solution and casting layer of Ecoflex silica precursor polymer on surface of laser-induced graphene.

PING J, ZHANG C, YING Y

Porphyrin phthalocyanine covalent bifunctional graphene nonlinear nano-hybrid material prepared by e.g. bonding porphyrin and phthalocyanine to surface of graphene through radical addition reaction, adding n-hexyl mercaptan and reacting with monoaminoporphyrin and isoamyl nitrite.

WU C, FU L, ZHANG C

Preparing porphyrin edge covalently molten graphene nonlinear nano-hybrid material involves parallel bonding of diaminoporphyrin to the edge of GO through a condensation reaction.

ZHANG C, FU L, WU C

Preparing graphene thermal conductive film involves adding binding agent to deionized water, uniformly dispersing, adding dry graphene oxide, mixing, homogenizing, tableting single-layer dry film, carbonizing, graphitizing, and rolling.

CUI Y, ZHANG C, CHEN Z, MIAO L, DING J, ZHANG Q, ZHANG S, YU X

Graphene composite film used for acoustic diaphragm or battery or water purifying diaphragm or nanoelectromechanical system, comprises reduced graphene oxide film and graphene film set on side surface of reduced graphene oxide film.

LIU K, ZHANG C, CHEN Y, WANG E

Reduction of agglomeration of graphene, involves stir-mixing graphene powder, modifier (e.g. (E)-cyclooct-2-en-1-yl(4-nitrophenyl)carbonate and 2-bromo-bicyclo(2,2,1)heptane), and water, homogenizing, and spray-drying.

ZHANG C, LUO J, LIU J, XU L