国家/地区 中国（5）
IPC部 G（4） C（3） B（2）
IPC大类 G01（4） C01（2）
IPC小类 G01N（3） C01B（2）
IPC C01B032/19（2）
发明人 GUO J（5）
公开年 2022（3） 2021（2）
申请年 2021（5）
专利权人 GUO J（5）

Homogenizer of mechanical peeling preparation graphite used for tissue dispersion in biological technical field, has device shell whose top side is fixedly connected with feeding port whose shape is trumpet-shaped.

GUO J

Conductive graphene detector for battery cell, such as lithium-ion battery cell, has push rod that is fixedly connected with cleaning block located in placing cavity, where cleaning block removes oxide graphene from battery contact.

GUO J

Preparing high-sensitivity electrode useful for detecting formic acid, comprises e.g. preparing graphene-ion gel liquid, subjecting platinum-gold alloy nano-particle modified electrode to secondary distilled water washing, replacing glassy carbon electrode by conductive glass indium tin oxide sheet.

ZHAO Z, ZHANG Z, ZHOU C, GUO J

Method for preparing graphene-based high-sensitivity hydrogen sensor, involves contacting and separating peeling mechanisms in sequence, providing sensor base housing in contact with last peeling mechanism, and forming graphene layer on sensor substrate.

GUO J

Preparing graphite alkenyl electrochemical luminous sensor comprises e.g. clamping multiple graphene substrates on clamping mechanism, coating graphite layer on stripping mechanism II, and multiple stripping mechanisms I move downwards.

GUO J