国家/地区 中国（32）
IPC部 C（16） G（8） H（8）
B（5） A（4） D（2）
IPC大类 G01（8） H01（8） C08（5）
C01（3） C09（3） A61（2）
B01（2） C25（2） D01（2）
IPC小类 C08K（5） C08L（5） H01M（4）
C01B（3） G01N（3） B01J（2）
C01G（2） C09D（2） C25B（2）
D01F（2） G01K（2） G01L（2）
H01B（2）
IPC C08K003/04（5） C08K009/04（3） C08K013/02（2）
C08L007/00（2） C08L009/06（2） C09D133/04（2）
G01L001/22（2） G01N021/65（2） H01B013/00（2）
H01M004/62（2）
发明人 HAN L（32）
公开年 2021（23） 2022（9）
申请年 2021（32）
专利权人 INST ELECTRI.（4） NONCOMMISSIO.（2） QINGDAO KEKA.（2） UNIV SHANDON.（2）
UNIV SHANGHA.（2）

Infrared ceramic material with high emissivity in preparing infrared device, comprises zirconium oxide and graphene, where zirconium oxide is nano spherical particles, graphene is coated around zirconium oxide particles.

ZHAO J, ZHAO B, HAN L, LI J, YANG F, ZHAO H, CHEN Y, HE G, SHUANG S

Heating vessel graphene for carrying food, has base whose inner part is integrally formed with butt cavity matched with graphene container, where bottom of base is provided with graphene layer and inner part of butt cavity joint.

WANG N, ZHAO N, WANG H, HAN L, NIU G, HAO Y

Arc contact for switch has e.g. fixed conductive segment, wear-resistant contact section and arc strike section, fixed conductive section is used to fix arc contacts for switches, where the wear-resistant contact section and arc striking section are made of copper-tungsten alloy material.

YANG Z, LI Y, WANG Z, YUAN G, YUN F, ZHENG Y, HAN L, FAN Y, PANG Y, LI K, HAO L, MIAO X

Preparation method of laser induced graphene without pinning effect, involves e.g. cleaning polyimide film with deionized water, designing pattern, setting laser power and engraver speed of laser machine, performing laser treatment on polydimide film and drying at room temperature.

HAN Y, ZHANG Y, HAN L

Method for preparing bionic-based superhydrophobic integrated chip, involves realizing seamless assembly of lotus leaf effect area and rose petal effect area by regulating and controlling position and area of organic solvent coating.

ZHANG Y, HAN Y, HAN L

Preparation of graphene quantum dot doped antibacterial hydrogel involves preparing graphene oxide quantum dots by hydrothermal reaction, and modifying using polylysine with 1-(3-dimethylaminopropyl)-3-ethyl-carbodiimide hydrochloride and N-hydroxysuccinimide.

LIN T, HAN X, YE H, GAO X, CHENG C, HAN L

Flexible graphene pressure sensor for sensing flexible electronic device, has flexible substrate whose upper surface is provided with micro-structure bottom layer, where micro structure bottom layer and electrode are in contact with each other.

CHEN J, QIAN K, HAN L, ZHU D, WANG T, TONG K

Nano-fluid for improving low permeability reservoir petroleum recovery rate prepared by e.g. placing the beaker with citric acid in an oven and heating, adding dehydrating agent and stirring, and heating and filtering the uniformly stirred mixture to obtain amphiphilic graphene oxide nanofluid.

HAN L, QING S, YE Z, XU Q, CHEN H

Toughening acrylonitrile butadiene styrene resin by ultra-micro nano-graphene comprises e.g. dipping ultra-micro nano-graphene in auxiliaries, drying and preprocessing, stirring and blending the processed ultra-micro graphene with acrylonitrile butadiene styrene base material, and granulating.

HAN L, FAN T, WU T, ZHAO X, WANG Y, LI Y, LIU W, HAO C

Preparing temperature-sensitive flexible sensor from bio-based Eucommia gum as medical alarm material, by dissolving graphene oxide in deionized water, using ultrasonic cell pulverizer to process, performing flocculation, and preparing Eucommia gum solution by dissolving in organic solvent.

YANG F, LI L, HAN L, FANG Q, LUO S, KANG H