国家/地区 中国（15）
IPC部 B（15）
IPC大类 C23（15）
IPC小类 C23C（15） B22F（8） C22C（5）
B82Y（4） B05D（3） C01B（3）
IPC B82Y030/00（3） B82Y040/00（3） C22C032/00（3）
C23C026/00（3） B05D007/24（2） B22F001/00（2）
B22F001/02（2） B22F009/04（2） B22F009/08（2）
B22F009/24（2） C22C009/00（2） C23C016/26（2）
C23C018/44（2） C23C024/10（2）
发明人 ZHANG L（15）
公开年 2022（4） 2017（2） 2018（2） 2021（2）
申请年 2021（4）  2022（3）  2013（2）  2017（2） 
专利权人 UNIV GUANGDO.（3）

Graphene enhanced nickel-aluminum-based high-temperature anti-friction coating, is obtained by low pressure cold spraying method, where original powder comprises nickel powder, aluminum powder and aluminum oxide powder.

ZHANG L, LI Z, ZHANG G, JU J, LIU Z, TANG J

Preparing high-strength wear-resistant agricultural coating, comprises uniformly mixing 5, 10, 15, 20-tetra (4-hydroxyphenyl) porphyrin solution with cobalt nitrate/N, N-dimethyl formamide solution, reacting, ball milling and heating.

ZHANG L, HE L, YAO W, LI G, ZHAO H

Preparation method of two-dimensional (2D) nanometer tungsten disulfide semiconductor film, involves placing ceramic boat in central position of high temperature constant temperature zone in tubular furnace respectively.

ZHANG L

Method for Preparing oxidation resistant copper-based surface enhanced Raman scattering substrate, involves adding alloy strip into hydrochloric acid ethanol solution to remove alloy to obtain nano porous copper, carrying out acid washing on nano porous copper, and washing oxide layer off.

LIU J, NING J, ZHANG L, CHEN C, PAN D

Automobile top cover aluminum alloy shell, comprises aluminum alloy substrate whose surface orderly provided with a transition layer, an intermediate layer and a corrosion resistant coating, where the middle layer formed by stacking two layers of modified silicon dioxide.

ZHANG L

Preparing wave-absorbing stealth composite coating comprises performing cleaning, sandblasting, roughening and preheating on substrate, and spraying iron-based amorphous/graphene composite powder by using supersonic flame spraying method.

YU J, LIU X, YU Y, WANG F, LI H, HUANG K, GUO H, SU Y, ZHANG L, SUN R

Composite powder useful for cladding ultra-high-speed laser comprises nickel-based matrix powder comprising chromium, molybdenum, niobium, silicon, iron and nickel, and graphene.

CHU Q, ZHANG L, XIA T, ZHAO P, LI J, ZHANG M

Brazing silicon dioxide-Boron nitride composite ceramic and Invar alloy involves using plasma enhanced chemical vapor deposition method on Invar alloy surface with situ vertical growth of graphene, and brazing silver copper titanium solder.

ZHANG L, TIAN C, SONG Y, SUN Z, FENG J

Preparing self-supporting graphene nanosheet surface modified copper matrix composite material comprises e.g. adding nickel nitrate aqueous solution into a dispersed aqueous solution, reacting, filtering, washing water and drying.

CHEN F, MAI Y, JIE X, ZHANG L

Inducing the growth of the rubrene film by chemically active graphene quantum dots comprises inducing laterally induced graphene quantum dots layers and red fluorescent molecules on silica substrate along graphene quantum dot edges.

WANG L, FAN S, ZHANG L, ZHANG P, ZHU Y, YIN L, SUN L, LI Z