国家/地区 中国（10） 韩国（3） 世界知识产权组织（3） 英国（2） 台湾（2） 美国（2）
IPC部 C（18）
IPC大类 C23（18）
IPC小类 C23C（18） H01L（6） C01B（4）
C30B（2）
IPC C23C016/40（18）
发明人 BADCOCK T J（2） CHEN B（2） DIXON S（2）
GUINEY I（2） LI J（2） ZHANG H（2）
公开年 2022（11） 2023（7）
申请年 2022（18）
专利权人 DAEGU GYEONG.（2） PARAGRAF LTD（2）

Depositing nanoscale-thin film in preselected area on substrate for area-selective atomic layer deposition based on electron beam patterning of chemical functional groups, involves depositing layer of functionalizing molecule onto or adjacent to first surface of substrate.

YOUNG M J, MASCHMANN M R

Graphene interconnect structure useful for electronic device comprises first oxide dielectric layer including porous silicon oxide, or amorphous boron nitride, second oxide dielectric layer including aluminum oxide and graphene layer.

KIM C, BYUN K E, SHIN K W, LEE C S, BAEKWON P, PARK B, LEE C, SHIN K, BYUN K

Depositing polystyrene microspheres by selecting substrate for polystyrene microsphere deposition, placing substrate on substrate in reaction chamber of atomic layer deposition instrument, vaporizing diethyl zinc, ultrasonically dispersing and soaking substrate in polystyrene microsphere suspension.

GENG Z, PU J, CAO Q, DU J, XU X, ZHANG H, GUAN C

Normally-closed gallium nitride integrated device of large threshold voltage used in mobile phone, has sub-gate composed of gate layer connected through graphene film electrode to form series-parallel mixed double high frequency characteristics high electron mobility transistor integrated structure.

LUO M, CHENG T, WANG X, ZU Y, YU C

Photoanode used for photoelectrochemical decomposition of water and oxygen evolution, comprises base layer, dielectric passivation layer and sandwich composite layer arranged in sequence.

GONG J, XIE G

Preparing confinement structure composite material comprises forming nanoporous material layer of first material and second material filled in nanopore, so that nanopores form hydrophilic or hydrophobic confinement space.

XU W, ZHANG Q, CHEN B, XIAO X

Machining of titanium alloy with micro-groove textured cutting tool has different type of tool inserts like plain tool, triangle micro texture tool and triangle texture tool with solid lubricant using tungsten carbide chemical vapor deposition coated insert.

KAUR H, BALA A, SETHI G, CHAWLA K, BAHL A, SINGH J, PRADHAN S, SOPPA I

Lifting metal-based composite material mechanical property using titanium dioxide surface modified graphene, comprises e.g. pouring graphene raw material into acid solution, pickling, ultrasonically cleaning, filtering, drying, low-energy ball milling, heating, pressurizing and sintering.

TANG B, CHEN M, WAN J, GE H, YAN Q, CHEN B, LI J

Conductive pre-coating useful for e.g. fuel cell titanium plate, comprises first metal particle layer distributed on surface of titanium substrate, in-situ oxidation layer covering surface of first metal particle layer, and second metal layer covering surface of in-situ oxidation layer.

LAN S, HU P, JIANG T, BI F, LI H

Processing substrates by providing semiconductor substrate, which comprises metal layer formed in dielectric layer and barrier layer between metal layer and dielectric layer, depositing graphene on exposed metal surface, depositing inhibitor layer and depositing dielectric material.

HAUSMANN D M, RAMNANI P G, SHARMA K, LEMAIRE P C, MAHOROWALA A P