国家/地区 中国（36） 韩国（8） 世界知识产权组织（7） 美国（5） 欧洲专利局（EPO）（4） 日本（2）
IPC部 C（42） H（35） B（8）
G（2）
IPC大类 C01（42）
IPC小类 C01G（42） H01M（33） C01B（21）
B82Y（8） H01G（3） G01N（2）
IPC C01G053/00（42）
发明人 CHEN M（4） LIU Y（3） WANG Y（3）
WANG Z（3） YAMAZAKI S（3） ZENG H（3）
CAI Q（2） DONG A（2） JO S N（2）
KAPYLOU A（2） KIM G S（2） LI J（2）
LI L（2） LI N（2） LIU Q（2）
公开年 2022（42）
申请年 2022（24）  2021（17） 
专利权人 HEFEI GUOXUA.（4） SEMICONDUCTO.（3） GUANGDONG JI.（2） PHYLION BATT.（2）
QINGYUAN JIA.（2） SAMSUNG SDI .（2） SICHUAN PHYL.（2） UNIV FUDAN（2）

Use of nickel cobalt sulfide doped nitrogen and sulfur-reduced graphene oxide nanomaterials in visual detection of glucose.

YE H, LIU T, ZHANG L, WANG X

Preparing transition metal compound-carbon nano-composite material comprises uniformly mixing nitrogen-doped carbon nano-material dispersed in polyol with transition metal salt solution dispersed, adjusting pH, performing microwave treatment and thermally treating.

FENG Q, LU J, WU H, ZHENG J, MA Q

Preparing high-performance ternary anode material by rapid expansion of supercritical fluids comprises e.g. heating supercritical solution and quickly spraying into reaction chamber, quickly spraying ternary anode material to be coated to collide and react, and collecting the product.

WEI Z, HUANG P, WANG Y, ZHENG G, LIN H

Cathode composition used for lithium secondary battery, comprises cathode active material comprising cathode active material particles having secondary particle shape and cathode active material particles having single particle shape, and conductive material including linear-type conductive material.

LEE Y S, KIM J R, KIM J H, MIN J Y, BAE S W, LEE M R, LEE J Y, JANG H J, ZHANG X, LI Z, LI M, PAE S, MIN J, JIN Z, KIM J, LEE Y, LEE M, LEE J, CHANG H J

Preparing lithium battery anode material comprises e.g. adding lithium source, cobalt source, manganese source, nickel source, gallium source, antimony source, tellurium source and ethylene glycol, dripping sodium acetate, and adding citric acid, selenium source, rare earth source and zinc source.

WAN C, YIN Q

Resource recycling of waste lithium manganate cathode material used for preparing alkaline secondary battery positive electrode with excellent cycle performance, involves using recycled waste lithium manganese oxide as raw material, obtaining manganese-based material after acid leaching.

LI Q, WU C, LI L, CHEN M, YANG X, YANG R, LI H, LIU Q, SHANGGUAN E

Preparing sodium ion battery anode material comprises e.g. mixing soluble sodium salt and sulfate of metal as raw material with liquid phase system under protection of inert atmosphere and reducing agent, drying, mixing mixture with conductive agent, constructing shell core structure and sintering.

LIU Y, NI W, CAO Y, ZHAO A, FAN H

Preparing lithium-ion material anode useful in preparing lithium-ion battery, comprises e.g. mixing ternary precursor and lithium source, calcining, crushing, sieving, mixing matrix anode, molybdenum source and graphene oxide, sintering, and mixing sintered powder with poly-N-isopropylacrylamide.

ZENG H, GAO Y, XUE B, LONG J, WANG H, WANG Q

Preparing material for positive electrode used in sodium-ion battery, involves obtaining solid phase of first mixture, mixing first mixture with solvent to obtain second mixture, carrying out solid phase, sintering to second mixture to obtain material positive electrode.

CHEN M, ZHU H, LI N, WANG Y, WANG Z

Preparing material for positive electrode, comprises obtaining first mixture, carrying out solid phase sintering first mixture, obtaining doped iodine precursor, obtaining second mixture that comprises lithium source or sodium source and precursor.

WANG Z, WANG Y, LI N, ZHU H, CHEN M