国家/地区 中国（10） 印度（3）
IPC部 B（14）
IPC大类 C09（14） B82（8） G01（4）
C08（3） B32（2） C01（2）
IPC小类 C09K（14）
IPC B82Y020/00（6） B82Y030/00（6） C09K011/65（5）
G01N021/64（4） B82Y040/00（3） C08K003/04（3）
C01B032/184（2） C08K003/22（2） C09K005/14（2）
C09K011/02（2）
发明人 BERA M K（2） SHARMA V D（2） WANG D（2）
WANG Y（2） ZHAO Y（2）
公开年 2023（14）
申请年 2023（14）
专利权人 UNIV MAHARIS.（2）

Purifying quantum dot useful in light emitting device and electronic device, comprises e.g. providing a quantum dot solution, freezing the quantum dot solution, performing solid-liquid separation, and discarding solid impurities.

LIU Q, NIE Z

Iron(II, III) oxide/iron-silicon-aluminum/graphene composite reinforced poly(lactic acid)-based three-dimensional printing wave-absorbing wire useful in various complex environments, comprises iron(II, III) oxide, iron-silicon-aluminum, graphene and poly(lactic acid).

WU H, HE E, YANG C, GAO Q, YAN T, YE X

Liquid metal with reduced surface tension used as heat conducting material, comprises liquid metal, metal tungsten nano particles and heat conducting powder.

JIAO T, LI Z, DENG Q, ZHAO Y

Making luminescent nanocomposite based on nitrogen and calcium co-doped carbon quantum dots doped bioplastic used for down-conversion application in optical display, light-emitting diode and UVC tube, involves gathering mustard (Brassica) flowers from nearby agriculture field, cleaning thoroughly.

BERA M K, VISHAL, SHARMA V D

Preparing polymer-sand nanocomposite lost circulation material for forming barrier to overcome lost circulation in hydrocarbon wellbore, involves combining cross-linker solution and sand particles; combining hydrogel polymer, organic cross-linker and salt; and combining polymer hydrogel.

KRISHNAN M R, ALSHARAEH E, ALMOHSIN A

Preparing super-hydrophobic wind power blade surface protective coating material comprises e.g. coating adhesive on surface of wind power blades, solidifying, and forming super-hydrophobic protective coating material having bottom layer, middle layer and outer layer on surface of wind turbine blade.

WU C, TIAN W, QIAN M, WANG J, WANG H

Composition for enhancing microbial remediation efficiency of polycyclic aromatic hydrocarbon-contaminated soil, comprises sulfonated graphene and amino acids, where amino acids are leucine, glutamic acid and ornithine.

LUO Y, TENG Y, ZHAO R, REN W

Preparation of graphene quantum dots used as e.g. fluorescent (closed) probe, involves carbonizing sea rice, dispersing in alkali solution, oxidizing with hydrogen peroxide, adjusting pH to neutrality, filtering, and dialyzing.

ZHENG C, LIANG Z, KANG X, WU Y, LUO X, LUO K, WEN Y

Weldable layer containing high thermal conductive graphene thermal control film comprises orderly arranged graphene layer prepared from modified graphene, nano-diamond particles and nano-silicon carbide particles and weldable layers e.g. graphene-modified nano-titanium.

ZHAO Y, MA Q, GUO Z, MIAO Z, YI H, WANG D

Preparing near-infrared fluorescent probe for selectively recognizing glutathione, involves subjecting pyrene to nitric acid reflux and hydrothermal reaction to obtain stock solution of aminated graphene quantum dots, filtering, dialyzing, and freeze drying.

CHEN J, CHEN H, WANG Y, YIN H, ZHAO L, WU M, XIE J