国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（4） B82（2） H01（2）
IPC小类 B01J（3） B01D（2） B82Y（2）
H01M（2）
IPC B82Y030/00（2） B82Y040/00（2） H01M004/90（2）
H01M012/08（2）
发明人 DUAN C（10）
公开年 2021（5） 2022（2）
申请年 2020（4）  2021（2）  2022（2） 
专利权人 UNIV SHAANXI.（3）

Surface self-lubricating sliding shoe for sliding boot pair for swash plate axial piston hydraulic pump, has shoe main portion whose surface end for contacting swash plate is provided with micro-texture, where micro-texture is circumferentially distributed along outer side of central oil chamber.

DUAN C, GUO T, MIAO C, CHEN Q, FU S, REN H, LIN T, LIN M, FANG Y

N-doped carbon gas gel electro-catalyst single atom load for used in a metal-air battery catalyst field, has porous nano sheets connected with each other of honeycomb gas gel CNF and surface of large negative adsorption low boiling point metal.

QI J, YANG H, LIU Q, LIU J, DUAN C, GAO K, SHEN M

New metal-organic cage-functionalized graphene composite adsorption and separation material useful as adsorbent for ethylene acetylene adsorption separation.

WANG F, WANG H, LIU Y, DUAN C

Preparation of sulfonated reduced graphene oxide-polymer mixed matrix film includes dispersing dried sulfonated reduced graphene oxide in organic solvent and blending inorganic filler dispersion with organic film casting solution.

CHEN Z, QUAN K, YU H, LUO C, DUAN C, YUAN B, YAN S

High thermal conductivity composite film used for, e.g. aerospace comprises premixed material layer comprising thermally conductive filler, auxiliary agent and adhesive, and in-plane reinforcement layer.

DUAN C, LIU J, WANG Q, ZHENG D, LIANG W, XU W

Sandwich structure electrocatalyst used in metal-air battery, comprises graphene oxide as carrier, and metal complex grown to construct sandwich structure.

SHEN M, GAO K, DUAN C, LU W, HU W, LIU J, NI Y

Graphene sieve photocatalyst for purifying endotoxin in regenerated water, comprises nitrogen-doped titanium oxide nanotubes are used as main catalyst and graphene sieve is used as co-catalyst.

YIN L, DAI Y, ZHANG Y, LIU S, DUAN C

Heating constant temperature floor for urban rail traffic vehicle, has graphene heating film and heat insulation broken bridge aluminum plate sealed by side sealing plate of constant temperature plate, where film is electrically connected to power supply.

DUAN C, ZHANG Z, YU Y, LIU S

Cooling device of three dimensional printer nozzle based on graphene interlayer heat exchange has heating device as columnar structure and cooling interlayer covered on circumferential surface of heating device with at least two layers.

FAN C, YANG S, BAI Y, ZHU M, FANG Y, MENG X, HUANG Y, DUAN C, GU J

Preparing graphene oxide coated titanium oxide microsphere photocatalyst comprises e.g. reacting natural crystalline flake graphite, sodium nitrate and potassium permanganate, preparing clear liquid and white powder, mixing and centrifuging.

SU X, LI J, LIU H, ZHU Z, DUAN C, DONG X