国家/地区 中国（9） 韩国（7） 美国（7） 台湾（5） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 日本（3） 德国（2） 英国（2）
IPC部 C（13）
IPC大类 C23（13）
IPC小类 C23C（13） H01L（10） C01B（8）
H01M（4） B82Y（2）
IPC C23C016/56（13）
发明人 BYUN K（2） BYUN K E（2） GLASS H（2）
GUINEY I（2） SHIN H（2） SHIN H J（2）
THOMAS S（2） TYLER M（2） WALLIS R（2）
公开年 2021（13）
申请年 2020（6）  2021（5）  2019（2） 
专利权人 PARAGRAF LTD（2） SAMSUNG ELEC.（2） UNIV SUNGKYU.（2）

Preparing two-dimensional compound semiconductor thin film useful in micro-nano electronic device, comprises placing insulating substrate with single-layer two-dimensional layered material/metal oxide film vertical heterostructure on surface in heating device, and introducing carrier gas.

SHI Z, ZHANG C, ZHU H, WU T, GAO B

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Method for preparing hole transport layer useful in crystal silicon solar cell involves etching Nafion film on surface of graphene mixed film using plasma enhanced chemical vapor deposition and plasma technology, and exposing graphene film.

YU W, LIU L, HUANG Y, JIA L, SHI X, LIU X, LU W, CONG R

Forming layer, comprises e.g. exposing substrate to aromatic precursor in processing chamber, rinsing aromatic precursor from processing chamber, and heating substrate deposit graphene hard mask layer on substrate.

BHUYAN B J, LEONCINI A

Encapsulating graphene in semiconductor substrate, comprises selectively depositing graphene on metal layer, depositing metal oxide over graphene by thermal-based deposition technique, and depositing hermetic barrier over metal oxide.

VARADARAJAN B N, NARKEVICIUTE I, SHARMA K

Graphene structure used in electronic device, comprises substrate, and directly grown graphene directly grown on surface of substrate and has controlled surface energy, which has increased surface energy of directly grown graphene.

LEE C, LEE S, SHIN H, BYUN K, SHIN K, SHIN K W, BYUN K E, SHIN H J, LEE S Y, LEE C S

Preparing neodymium-graphene composite material used as electrode material in electrolytic water hydrogen production device or as cathode material in fuel cell or metal-air battery, comprises preparing neodymium simple substance on graphene.

SA G, CHEN L, LIANG T, DENG Y, SAGAR R U R

Core-shell structure useful in anode material for secondary batteries comprises metal core, and shell which is graphene.

CHOI H Y, PARK J W, EUGENE L, DOH C H, BAE Y

Preparing graphene film useful in thin film transistor comprises preparing graded porous silica film filled with metal catalyst, depositing graphene on surface of graded porous silicon dioxide film and removing graded porous silica film.

XIA Y, ZHUO E, YU S

Anode active material for lithium ion secondary batteries as electric vehicle batteries, comprises carbon network including internal pores and tin particles formed on carbon network, and some of tin particles are fluorinated.

WHANG D M, KIM Y S