国家/地区 中国（9） 美国（6） 韩国（4） 世界知识产权组织（3）
IPC部 C（19）
IPC大类 C30（19）
IPC小类 C30B（19）
IPC C30B029/16（19）
发明人 HAO Y（2） MA P（2） NING J（2）
WANG D（2） ZHANG J（2） ZHANG S（2）
公开年 2021（5） 2022（3） 2023（3） 2015（2） 2018（2） 2020（2）
申请年 2021（6）  2015（2）  2018（2）  2020（2）  2023（2） 
专利权人 UNIV XIDIAN（2）

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

Preparing wafer-sized gallium oxide film comprises e.g. cleaning gallium metal droplets to remove surface oxide film, placing pure gallium droplet on surface of heated substrate, and roll gallium droplet with extrusion rod coated with viscoelastic or rubbery polymer material on surface.

ZHANG L, TU R, LU P, ZHANG S, LI B

Method for preparing micro-nano materials comprise e.g. introducing sacrificial carrier into slurry containing raw materials and auxiliary agents, shaping and drying to form mixture, synthesizing preform to prepare porous body made of micro-nano materials, and performing dispersion operation.

LI Q

Hydroxide radical generating system comprises up conversion layer including first up-conversion layer and second up-conversion layer, photocatalyst layer, and photonic crystal layer.

KIMHYEONGIL, IN J H

Transferring gallium oxide epitaxial layer based on van der Waals film comprises e.g. using chemical vapor deposition to make polycrystalline continuous graphene film, extending gallium oxide on graphene film and adhering thermal release adhesive tape to gallium oxide epitaxial layer upper surface.

HAO Y, MA P, ZHANG J, WANG D, CHEN D, NING J

Preparing transferable large size gallium oxide film involves growing graphene on the copper foil substrate, and then removing copper foil substrate, removing graphene of the copper foil substrate transferred to cleaned sapphire substrate.

HAO Y, MA P, JIAO P, WANG D, ZHANG J, FENG Q, ZHANG Y, NING J

Optical lens assembly, comprises deformable optical element that comprises substantially transparent transducer configured to deform, and thus change optical property of deformable optical element, and structural support element.

HATZILIAS K C, OUDERKIRK A J, COOKE J M, SMYTH K M

Structural design of two-dimensional adjustable ferroelectric polarization material based on iron intercalated graphene oxide by simulating construction of iron intercalated graphene oxide crystal structure, performing structure optimization, applying strain and randomly distributing iron ions.

DONG Z, ZHANG S, ZHONG C, GENG C

Graphene-based reusable zinc oxide single crystal substrate useful for preparing zinc oxide film comprises zinc oxide/graphene substrate including zinc oxide single crystal substrate and at least two layers of graphene.

YE Z, WANG P, PAN X, WANG N

Producing epitaxial structure useful in flexible electronic device comprises providing multilayer graphene layer having through-holes, providing single crystal substrate having graphene layer formed and growing semiconductor structure.

HONG Y, JUNG J S, JUNGJOONSUCK