国家/地区 中国（23）
IPC部 C（23）
IPC大类 C01（23） H01（5） B01（3）
B82（3） C04（2） C23（2）
G01（2）
IPC小类 C01B（23）
IPC C01B032/184（8） C01B032/194（5） C01B032/05（3）
C01B032/198（3） B01J004/00（2） B82Y040/00（2）
C01B031/04（2） C01B032/168（2） C01B032/186（2）
C01B032/19（2） C04B035/565（2） H01M004/36（2）
H01M010/0525（2）
发明人 PENG X（23）
公开年 2018（9） 2022（5） 2023（3） 2019（2）
申请年 2022（6）  2018（5）  2017（4）  2019（4） 
专利权人 SHENZHEN BEA.（5） NANTONG SHEN.（2）

Atomic force microscope based graphical method, involves emitting titanium dioxide beam emitted by UV laser beam on probe on same area as ultraviolet laser beam, so that oxidation graphene area is reduced to be graphene, and to form graphene pattern.

WANG M, LIU C, YAO S, PENG X, ZHANG Z

Solar heat absorbing material comprises silicon carbide powder, silica sol, silane coupling agent KH550, tetramethylethylenediamine, calcium carbonate, porous graphene and polyvinylidene fluoride.

ZHOU Z, PENG X, XU Q, PENG S, ZHOU L

Graphene powder feeding conveying device, has fixing frame whose outer side wall is fixedly connected with mounting block, where inner side of limiting block is provided with mounting hole connected through mounting block.

PENG X, LIU D

Positive electrode material, comprises inner layer material and coating layer covering inner layer material, where inner layer material is lithium iron manganese phosphate based compound, coating layer comprises niobium carbide MXene and carbon.

PENG X, WANG X, LIU Y

Method for preparing carbon nano-tube composite material, involves putting prepared foaming slurry into muffle furnace, performing annealing treatment, heating foaming slurry, and cooling foaming slurry to normal temperature to obtain carbon nano-tube composite material.

PENG X, LIU D

Preparing graphene-like material comprises heating copper substrate, depositing precursor molecule onto copper substrate to obtain chlorine-based graphene by self-assembly through dehalogenation reaction, where precursor molecule is 2,4,6-trichloro-1,3,5-triazine molecule.

KONG H, CHENG S, RU J, PENG X, QIAN Y

Modifying activated carbon material useful in preparing electrode material of energy storage device, comprises dissolving alkaline substance in deionized water to obtain alkaline solution, dissolving oxidizing substance, soaking carbon material, modifying, activating, washing and drying.

GAO R, ZENG Z, PENG X, LIU T, TENG A, DAI Y, ZHANG D

High first-efficiency graphene composite silicon-carbon cathode material comprises e.g. silicon-carbon particles with core-shell structure and graphene micro-sheet composite, where outer layer of silicon-carbon particles with core-shell structure is inorganic carbon layer.

YOU J, MA C, LANG Q, LIU Z, JI J, PENG X

Preparing benzimidazole polycarboxylic acid modified graphene used as flame retardant, involves reacting 5-hydroxyisophthalic acid, o-phenylenediamine in polyphthalamide, phosphoric acid to obtain 3,5-dibenzimidazolylphenol, hydrolyzing.

PENG X, LI X, LIU J, LI Y

Graphene production device comprises annular reactor main body, where annular reactor main body is provided with air inlet, multiple collecting port and temperature control device, and annular reactor main body is connected with metal grid structure.

TANG W, CHEN S, PENG X