国家/地区 中国（12）
IPC部 C（12）
IPC大类 C01（12） H01（11） B82（4）
IPC小类 C01B（12）
IPC H01M004/62（5） B82Y030/00（4） C01B032/194（4）
H01G011/86（4） H01M010/0525（4） B82Y040/00（3）
C01B032/198（3） H01G011/24（3） H01G011/46（3）
H01M004/48（3） C01G003/02（2） C01G045/00（2）
H01G011/30（2） H01G011/36（2） H01M004/36（2）
发明人 CHEN J（12）
公开年 2021（12）
申请年 2021（12）
专利权人 UNIV SUZHOU .（2） XIAN THERMAL.（2）

Cathode material useful for lithium ion battery, comprises ternary silver-cuprous oxide-reduced graphene oxide composite material, in which silver nanoparticle grow on surface of cuprous oxide crystal, and silver-cuprous oxide is supported by reduced graphene oxide nanosheet.

CHEN T, CHEN J, ZHANG G, YAO J, LIU W

Molybdenum diselenide nano-sheet prepared based on ultrasonic spray pyrolysis, useful as cathode material of lithium ion battery, has spherical shape with specified diameter, low number of layers, and large interlayer spacing at specified value.

CHEN J, LI L, HOU C, OUYANG J, WANG W

Preparing oxygen reduction catalyst of cobalt dimethyl imidazole combined with nickel-aluminum layered double hydroxide-graphene oxide used in microbial fuel cell, involves mixing nickel chloride hexahydrate.

WEI Q, WANG Y, YANG D, YANG Y, WANG R, ZHANG Y, WANG X, LIU Y, YANG J, CHEN J

Preparing graphene aerogel loaded with metal oxide, comprises e.g. forming electrochemical system with electrolytic solution containing graphene and metal ion, performing electrolysis under alternating current electric field, carrying out crosslinking reaction and performing heat.

ZHU Y, DENG X, WANG F, SHEN B, PEI X, LUO Y, CHEN W, CHEN J

Cathode material for lithium ion battery, comprises graphene and transition metal oxide copper oxide attached on surface of graphene.

CHEN T, CHEN J, ZHANG G, YAO J, LIU W

Preparation device of silicon-based electrode material, has granulation unit that includes granulation chamber, turntable arranged inside granulation chamber, and two material spray heads, and inlet provided above granulation chamber and above turntable.

XIAO X, ZUO X, WANG W, YANG T, CHEN J, MA Z, NAN J

Preparing manganese-metal organic frame/graphene oxide nano material useful for aqueous zinc ion batteries, comprises adding concentrated acid into graphene oxide-dimethyl sulfoxide powder sample, adding into four mixed solution to prepare mixed solution, heating, centrifuging, washing and drying.

PAN Y, YIN C, CHEN J, PAN C

Preparing fluorine-free MXene by electrochemical etching method involves taking two MAX respectively as working electrode and counter electrode, soaking in mixed aqueous solution of hydroxide and chloride, and applying voltage, and stirring.

CHEN M, CHEN J

Preparing graphene aluminum alloy composite material useful in electromagnetic shielding materials, involves pre-processing sieved spherical aluminum alloy powder, adding graphene to absolute ethanol, mixing pretreated spherical aluminum alloy powder with graphene dispersion, and ball milling.

YE Y, WU H, DING D, CHEN J, HE E, YIN S, FANG D

Preparing multi-level structure tetraoxide antimony graphene composite material used as cathode material of sodium ion battery, involves adding antimony tartrate into uniformly dispersed graphene oxide aqueous solution.

HUANG J, LUO T, GUO L, CAO L, LI J, XU Z, FENG Y, CHEN J