国家/地区 中国（9）
IPC部 H（9） C（3）
IPC大类 H01（9） C01（3）
IPC小类 H01M（9） C01B（3） C01G（2）
IPC H01M008/18（5） H01M004/58（4） H01M004/88（4）
H01M004/96（4） H01M004/62（2） H01M004/90（2）
H01M010/0525（2）
发明人 JIA C（9）
公开年 2022（4） 2020（2）
申请年 2022（4）  2019（2）  2020（2） 
专利权人 UNIV CHANGSHA SCI TECHNOLOGY（9）

Double-modified lithium-ion battery negative electrode material comprises mesocarbon microspheres, the surface of the mesocarbon microspheres modified with melamine decomposition products and lithium fluoride.

JIA C, XIE M, TONG Z, ZHU X

Preparing graphene modified electrode useful for multiple liquid flow battery system comprises e.g. transferring pre-treated graphite felt, and carbon cloth to vacuum preparation chamber, feeding methane gas and hydrogen gas in presence of toluene and post-processing.

JIA C, FU H, DING M

Preparing high-density phosphorylated sodium titanate material useful in metal ion battery, comprises e.g. adding titanium dioxide powder into alkaline solution, carrying out hydrothermal reaction, adding phosphate-containing compound and sodium titanate nanotube material, stirring and heating.

JIA C, TONG Z, ZHU X

Preparation of heteroatom defect-rich graphene-modified electrode used in liquid flow battery system, involves placing pretreated carbon felt and graphite plate in inert metal salt solution, electrolyzing, placing obtained carbon felt in preparation chamber, heating, and plasma-etching.

JIA C, FU H, DING M

Preparation of MOF-74 derived carbon coated bimetallic sulfide for cathode of sodium-ion battery, involves hydrothermally reacting 2,5-dihydroxyterephthalic acid, water-soluble cobalt salt and nickel salt, mixing with sulfide and calcining.

ZHOU N, QIN W, WU C, JIA C

Preparation of macro-graphene-modified carbon felt electrode material used for all-vanadium redox flow battery, involves placing cleaned carbon felt in preparation chamber, opening hydrogen valve on chamber, cleaning, and vacuuming.

DING M, LONG T, SUN Q, ZHANG Y, JIA 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

Method for preparing nano-intercalation layer of sulfonated polyetheretherketone/graphene oxide/titanium dioxide composite ion selective membrane, involves dissolving polyetheretherketone powder in concentrated sulfuric acid, and stirring.

DING M, JIA C, YE J, WU C, QIN W, ZHONG F

Preparation of graphene modified carbon fiber felt for full-vanadium redox flow battery, involves immersing dried carbon felt in acid solution, ultrasonically oscillating, cleaning carbon felt with deionized water and drying.

SUN L, DING M, JIA C