国家/地区 中国（6） 美国（2）
IPC部 H（6） D（2）
IPC大类 H01（6）
IPC小类 H01S（3） H01L（2） H01M（2）
IPC H01M004/48（2） H01M004/62（2） H01S003/08（2）
H01S003/0941（2） H01S003/098（2） H01S003/113（2）
H01S003/16（2）
发明人 CHANG J（8）
公开年 2020（4） 2021（4）
申请年 2020（8）
专利权人 UNIV NANJING.（3） UNIV XIAN PO.（2） XIANYANG TEX.（2）

Battery used as lithium ion battery comprises anode, electrolyte and cathode comprising active material and phthalocyanine additive.

PARK B, CHANG J, JI L, PERERA S D

Mode-locked pulse laser, has graphene oxide-molybdenum disulfide saturable absorber whose output end faces to output mirror, where absorber and output mirror are arranged in parallel, and reflector whose reflecting surface faces concave surface.

CHANG J, CHENG T, LIU Z, CHEN S, LIU H

Composition used electrode useful in lithium battery comprises conducting agent and electrochemically active material and conducting agent is composite, comprising particles comprising silicon oxide and graphene.

SON I, PARK J, CHANG J, KU J, LI X, CHOI J

X cavity mode-locked all-solid-state laser based graphene oxide saturable absorber, has output mirror outputting mode-locked pulse laser, and two plano-concave mirrors symmetrically distributed and opposite to each other.

LIU J, CHANG J, LIU H, CHEN T, DAI T

Graphene saturable absorption device based voltage controllable all-solid-state passive Q-switched laser, has pumping source to output pumping light that is coupled and focused on gain medium through coupling lens group.

LIU J, CHANG J, DAI T, CHEN T, WANG J

Preparing viscose fiber involves adding microcapsules and graphene powder to viscose spinning coagulation bath containing cellulose, uniformly stirring, then grinding, dissolving, aging, defoaming, filtering, degassing and spinning.

WANG J, WANG Z, CHANG J, LIU H, HUA B, WANG X, LIU R

Preparing polyacrylic acid-based graphene core-shell structure composite fiber comprises e.g. taking graphene finishing agent, adidng into mixer, and adding water and graphene finishing agent solution and synthetic fibers and roll dipping.

WANG J, WANG Z, CHANG J, LIU H, HUA B, WANG C, LIU R

Method for preparing metal oxide/graphene heterojunction transistor, involves preparing gate electrode layer on surface of gate insulating layer silicone dioxide to obtain metal oxide/graphene heterojunction transistor.

SU J, YUAN H, LIN Z, CHANG J