国家/地区 中国（12） 世界知识产权组织（2）
IPC部 B（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC B82Y030/00（6） B82Y040/00（5） C01B032/194（5）
C01B031/06（4） C01B032/184（4） C01B031/02（3）
C01B031/04（3） B01J003/04（2） B01J021/18（2）
C01B032/26（2） C01B032/28（2） H01M004/62（2）
H01M010/0525（2）
发明人 PENG Y（12）
公开年 2016（5） 2021（2） 2023（2）
申请年 2014（6）  2021（2） 
专利权人 PENGTAN TECH.（6） GUANGDONG MO.（2） PENG CARBON .（2）

Method for preparing graphene powder, involves obtaining reduced oxidization graphene particles, heating and processing reduced oxidized graphene particles and drying to obtain dried granular graphene powder.

PENG Y, CHEN Q, CAI J

Preparing honeycomb-shaped multilayer graphene, comprises mixing potassium persulfate, phosphorus pentoxide and concentrated sulfuric acid, adding crystalline flake graphite, and mixing pre-oxidized graphite and sodium nitrate, and concentrated sulfonate and reacting to obtain precursor solution.

LIU J, ZHU Y, ZHAO R, PENG Y, QIU X, WU X

Silicon-carbon composite material used as cathode material for lithium ion battery, comprises three-core structure coating three-layer carbon shell on surface of nano-silicon surface.

PENG Y, CHEN Q, LIANG H, TANG X, CAI J

Preparing biomass graphene for treatment of organic pollutants, involves drying, crushing, and sieving the hydrolyzed residue of kitchen waste, mixing kitchen waste hydrolyzed residue with carbonate, placing mixture obtained into furnace.

LI P, ZHANG Y, PENG Y

Preparation of titanium dioxide nano-composite electrode material by dispersing graphene and tin dioxide in alcohol solution, dropping titanium source, ultrasonically dispersing, reacting, washing, freeze-drying, calcining, and cooling.

XIONG B, LI J, PENG Y, FAN T

Preparing Janus structure reducing graphene oxide film/titanium dioxide composite material comprises e.g. preparing Janus structure-reduced graphene oxide film, and loading nano-titanium dioxide on hydrophilic surface.

PENG Y, WANG Y, TAO Y, LI S

Method of purification of three-dimensional graphene-coated single particle nanodiamond material, involves performing acidification of mixture having three-dimensional graphene-coated single particle nanodiamond using acidic solution.

DU G, PENG Y

Method of purification of three-dimensional graphene-coated single particle nanodiamond material, involves acidifying mixture containing three-dimensional graphene-coated single particle nanodiamond using diluted hydrochloric acid.

DU G, PENG Y

Energetic container for preparing three-dimensional graphene-covered single-particle nano-diamond sets maximum stress threshold value bear by fastener less than maximum stress threshold value bear by stress removing steel belt.

DU G, PENG Y

Formulation used in preparation of three-dimensional graphene-coated single-particle nanodiamond material, comprises trinitrotoluene, hexogen or octogen, and metal.

DU G, PENG Y