国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6） H01（6） B82（2）
IPC小类 C01B（6）
IPC C01B032/05（6）
发明人 LI Z（6）
公开年 2021（6）
申请年 2021（4）  2020（2） 
专利权人

Preparing carbon-coated nickel manganese binary cobalt-free anode material, by subjecting ion exchange matrix, graphene and solvent for solvothermal reaction; and performing ion exchange to nickel manganese binary cobalt-free anode material.

WANG T, JIANG W, LI Z, YANG H, LI J, CHEN T, CUI J, REN H

Adjusting nitrogen doped carbon structure based on phytic acid used for preparing ion battery electrode material includes mixing aqueous solution of porous carbon precursor with phytic acid solution, adding polyvinylpyrrolidone and nitrogen source and performing hydrothermal reaction.

LEI H, JI Y, LI Z, MAI W, LI J, MA L, LIU Z

Preparing silicon carbon anode material useful in lithium ion battery cathode, comprises e.g. mixing and reacting oxide of liquid-containing carbon precursor with pre-heated graphite and performing aluminum thermal reduction reaction.

LI Z, YU J, HAN M

High performance silicon-based lithium ion battery cathode material has core prepared by obtaining silicon-based particle/transition metal composite material, and adding carbon source.

ZHAO H, YANG C, LI Z

Producing a cathode active material including graphene-silicon complex useful in lithium secondary battery as power sources for mobile electronic devices comprises combining silicon-containing particles on reduced graphene oxide sheets.

KIM H J, PARK H K, HAN H Y, PARK J S, LEE J K, KIM H, PARK H, HONG Y, PARK J, LEE J, LI Z

Graphite composite material useful as catalyst for oxygen reduction reaction in fuel cell, includes core material including nanosheet materials and graphite nanoparticles, and carbon layer coated on surface of core material.

ZHOU H, LI Z, LIU F, REN J, HE X