国家/地区 世界知识产权组织（6）
IPC部 C（6）
IPC大类 C23（6）
IPC小类 C23C（6） H01L（4） B82Y（2）
C01B（2）
IPC C23C016/02（6）
发明人
公开年 2023（6）
申请年 2022（5） 
专利权人

Plasma deposition of material onto two dimensional layer of first substrate, involves depositing protective layer directly onto dimensional layer by pulsed plasma deposition process, and depositing second layer onto protective layer by second plasma deposition process.

RIAZIMEHR S, KNOOPS H, SUNDARAM R

Depositing graphene or graphene oxide onto substrate from gaseous source of carbon precursor involves using plasma-enhanced chemical vapor deposition method, where carbon precursor consists of ethylene and the process is carried out in absence of carrier gas.

JOUIAD M, EL MARSSI M, LEJEUNE M

Depositing nano-graphene comprises flowing hydrocarbon precursors into reaction chamber to adsorb onto metal layer of substrate at specific temperature, where metal layer interacts with adsorbed hydrocarbon precursor.

SHARMA K, VARADARAJAN B N

Growing graphene layer structure on substrate used in opto-electronic device, e.g., solar cell, solar cell, light-emitting diode, organic light-emitting diode, electro-optic modulator, photodetector or diode, involves providing substrate on susceptor in chemical vapor deposition reaction chamber.

THOMAS S, GUINEY I, DIXON S

Formation of graphene layer for semiconductor device, involves exposing substrate comprising conductive and dielectric materials to plasma to clean conductive material, and exposing substrate to another plasma to form graphene layer.

MEBARKI B, CHUA T C, VALENCIA C W, LEE J J, TANG X, CHEN X

Composite material comprises substrate and coating on substrate, where coating comprises diamond-like carbon and carbonaceous multi-layered nanoparticulate.

YANG L, NEVILLE A, BINTI NIK ROSELEY N R, BRITTAIN R N, LISKIEWICZ T W