国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） H01（8）
IPC小类 C01B（8）
IPC H01M004/58（5） C01B025/45（3） H01M010/0525（3）
H01L021/02（2） H01M004/62（2）
发明人 WU C（8）
公开年 2022（4）
申请年 2021（3）  2014（2）  2022（2） 
专利权人 QINGDAO JIUH.（3） UNIV SOUTHWE.（3）

Comprehensive resource recovery and reuse of titanium dioxide by-product ferrous sulfate and waste graphite cathode materials, comprises e.g. mixing titanium dioxide by-product ferrous sulfate and waste graphite cathode material with high-molecular organic matter and calcining.

LI Q, LI J, WU C, HAO X, LI L, CHEN M, QI J, SHEN X, SHANGGUAN E

Plasma enhanced chemical vapor deposition method used in semiconductor structure, comprises turning on radio frequency source of radio frequency system to decompose aromatic hydrocarbon precursor into multiple active radicals at specific frequency to form graphene layer on magnetic layer.

WU Z, NI I, XU Y, HUANG J, WU C, HSU Y, HUANG J Z, HSU Y H

Producing lithium iron phosphate used as anode material of lithium ion battery, comprises mixing trivalent iron salt, phytic acid and phosphate in water to obtain ferric phosphate precursor body fluid, mixing obtained solution with lithium salt and carbon source, drying and calcining.

WU C, LI C, XIN M

Preparing lithium iron phosphate used as anode material of lithium ion battery, comprises mixing trivalent iron salt, phytic acid, and phosphate in water to react to obtain ferric phosphate precursor body fluid, filtering, calcining and mixing with lithium salt and carbon source in water.

LAI Y, XIN M, WU C, LI C

Preparation of binary metal phosphate cathode material used for cathode sheet of battery by mixing phytic acid and phosphoric acid, adding transition metal salt and alkali metal salt, mixing, hydrothermally reacting, and annealing.

LI C, WU C

Cobalt borate/graphene composite material useful for cathode of lithium ion battery comprises nanorod structure cobalt borate embedded in the folded graphene.

ZHOU N, QIN W, WU C, JIA C

Preparation of honeycomb structured graphene/zinc oxide nanorod composite film used for photoelectric conversion device, involves immersing graphene/zinc oxide nanorod composite film in zinc salt-hexamethylenetetramine mixed solution.

QIN W, SUN H, YIN S, WU C, CHEN H, MEN X

Preparation of patterned graphene used for preparing photoelectronic device, comprises uniformly coating solid carbon source on a substance provided with a catalyst and forming high graphic pattern by high-temperature reaction.

HU H, HU L, LI F, YE Y, ZHANG Y, GUO T, WU C, ZHOU X, LIN M