国家/地区 中国（7）
IPC部 C（7）
IPC大类 H01（7） C09（3） C30（3）
C23（2）
IPC小类 H01L（7）
IPC C30B029/40（3） C30B025/18（2）
发明人 YANG H（2）
公开年 2023（7）
申请年 2023（7）
专利权人

Reducing damage to substrate when using plasma-enhanced atomic layer deposition to grow thin film involves depositing oxide film on cleaned substrate using water/ozone source and metal source, and depositing nitride film using plasma source.

HU Y, ZHU X, TIAN F, YANG J, LIU H, QIU P, WEI H, ZHENG X, QIU H

Crucible used for growing two-dimensional semiconductor material, comprises crucible cover comprising cover plate and cover side wall, and crucible base comprising bottom plate and bottom side wall.

ZHANG L

Manufacture of photoinduced excitation three-dimensional imaging device for projection screen, involves paving adhesive on single-layer graphene film, paving quantum dot particle array, solidifying particles, filling adhesive between particles, irradiating, and repeatedly paving film and array.

ZHOU L, YANG W, LIU K, LIU Q, YANG H, YUAN X, XIONG Y, YE Y, ZHANG W, ZHANG Y, WAN T, LI X

Conductive adhesive useful in IGBT module chip, comprises lignin-based epoxy resin, modified graphene and curing agent; lignin-based epoxy resin is obtained by polymerization of hydroxylated lignin and epoxy resin, modified graphene is obtained by treating carbon materials with coupling agent.

LIAO G, DUAN J

Growing single crystal III-nitrides on ceramic substrate comprises e.g. depositing filling material on surface of ceramic substrate, grinding and polishing to obtain smooth surface, and/or forming aluminum-oxygen compound layer or two-dimensional material layer on surface.

GUO F, YANG H, CHEN Z, WU J, SHEN B, YANG X

Method for preparing anti-oxidation bonding alloy silver wire containing graphene on surface in microelectronic packaging field, involves using polystyrene as carbon source to grow graphene on surface of copper plating layer to obtain bonded silver wire containing graphene on surface.

LI Y, LI S

White foaming film comprises polyolefin elastomer, initiator, cross-linking agent, coupling agent, antioxidant, light stabilizer, white foaming layer, polyolefin elastomer, heat conducting filler, heat conducting fiber, initiator, cross-linking agent, coupling agent, antioxidant and light stabilizer.

XIA C, ZHANG G, HUANG B, LV S, WU F