国家/地区 中国（7）
IPC部 C（5） H（4） B（3）
IPC大类 H01（4） C01（3） B82（2）
C09（2）
IPC小类 H01M（4） B82Y（2） C01B（2）
C01G（2） C09K（2）
IPC B82Y030/00（2） H01M004/36（2）
发明人 DENG Q（7）
公开年 2023（7）
申请年 2022（4）  2023（3） 
专利权人

Preparing graphene oxide-coated nanoscale lithium cobaltate anode material comprises e.g. dissolving cobalt metal salt in deionized aqueous solution, centrifugally purifying nano-cobalt oxyhydroxide, performing ultrasonic dispersion treatment and hydrothermal reaction.

FENG T, DENG Q, ZHANG S, LI T, WANG X, WU M

Liquid metal with reduced surface tension used as heat conducting material, comprises liquid metal, metal tungsten nano particles and heat conducting powder.

JIAO T, LI Z, DENG Q, ZHAO Y

Preparing iron-doped graphene using waste iron phosphate lithium useful for lithium-cobalt battery's catalytic anode, comprises pre-processing waste ferric phosphate lithium, mixing and heating ferric phosphate lithium powder, calcining ferric hydroxide precipitate, and iron elementary substance.

DAI Q, DENG Q, YI J, YANG Y

Modifying hard carbon material using ion irradiation used in negative electrode material of sodium ion battery, by heating hard carbon precursor to make material carbonize and crack, cooling, grinding, sieving, preparing hard carbon material pole piece, and performing ion irradiation modification.

DENG Q, YANG C

Temperature-resistant and salt-resistant nano-surfactant useful in high temperature and high salt reservoir oil surfactant agent and foaming agent, comprises e.g. salt-resistant functional group, ionic hydrophilic group, and hydrophilic nanomaterial group.

CUI H, LIU L, WU X, DENG Q, LIU Y

Preparation of graphene oxide-titanium oxide-deep eutectic solvent adsorption material for detecting lead and cobalt content in plant, involves adding graphene oxide-titanium oxide powder prepared using e.g. tetrabutyl titanate to deep eutectic solvent containing choline chloride, and drying.

YANG S, DUAN Z, HAO F, DENG Q, LIU Y, HUANG A, ZHANG R, YANG X, WEN X, XIA T, HU K

Preparing titanium-doped graphene-coated lithium iron phosphate cathode material, comprises e.g. mixing and dispersing graphene oxide and titanium carbide-MXene etching dispersion liquid in solvent, adding lithium source, iron source and phosphorus source, sintering and crushing.

DENG Q, FAN S, WANG Z, QIN H, HU Z, ZHANG C, ZHENG L, SHEN W, LUO B, WANG D