国家/地区 美国（24）
IPC部 C（24）
IPC大类 C01（24）
IPC小类 C01B（24） H01M（16） H01B（8）
H01G（8） B82Y（7） B01J（5）
B05D（4） C01G（3） C04B（3）
C08J（2） C08K（2） C09D（2）
C09K（2） C23C（2） C30B（2）
IPC C01B032/194（13） H01M004/62（12） C01B032/19（10）
H01M004/36（10） H01M010/0525（9） H01M004/02（8）
H01M004/133（8） H01M004/587（8） H01M010/054（8）
B82Y040/00（7） C01B031/04（7） H01M004/38（7）
H01M010/052（7） C01B032/184（6） H01M004/04（6）
发明人 ZHAMU A（24）
公开年 2017（9） 2018（7） 2011（2） 2014（2） 2021（2）
申请年 2016（9）  2015（4）  2017（3）  2019（3）  2009（2） 
专利权人 NANOTEK INST.（22） JANG B Z（11） ZHAMU A（11） GLOBAL GRAPH.（3）

Anode used for alkali metal battery, comprises multiple porous graphene balls comprising graphene sheets, and multiple particles or coating of lithium-attracting metal or sodium-attracting metal having preset thickness.

JANG B Z, CHANG H, ZHAMU A, ARUNA J A, JEAN B, ZHANG B, ZHANG H

Powder mass used in an alkali metal battery anode for lithium battery or sodium battery comprises multiple metal-containing graphene balls or particulates as anode active material.

JANG B Z, CHANG H, ZHAMU A

Graphene/silicon nanowire hybrid material powder mass useful in anode for lithium ion battery, comprises silicon nanowires inter-mixed with graphene sheets.

ZHAMU A, SU Y, YIN J, JANG B Z

Producing graphene-enabled hybrid particulates for use as a cathode active material of an alkali metal battery, involves preparing mixture suspension of graphene sheets and selenium material dispersed in liquid medium.

HE H, ZHAMU A, JANG B Z

Graphene production used in slurry supercapacitor, sodium battery, or lithium battery, involves dispersing graphitic material in liquid solution to prepare suspension.

LIN Y, ZHAMU A, JANG B Z

Aluminum secondary battery has aluminum-containing anode and cathode comprising layer of aligned or oriented graphene sheets that are oriented such that layer has graphene edge plane in direct contact with electrolyte and facing separator.

SU Y, ZHAMU A, HE H, PAN B, JANG B Z

Cathode or positive electrode layer for e.g. lithium-ion battery utilized in smart phones, has pores lodged with cathode active material particle, where graphene foam is elastic to accommodate volume expansion and shrinkage of particle.

ZHAMU A, JANG B Z, ZHANG B

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

Supercapacitor electrode, useful in supercapacitor, comprises mixture of graphene sheets comprising pristine graphene material or non-pristine graphene material, and humic acid.

CHAI S, ZHAMU A, JANG B Z

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z