国家/地区 中国（10）
IPC部 H（4） G（3） C（2）
IPC大类 H01（4） G01（3）
IPC小类 H01L（3）
IPC
发明人 PENG P（10）
公开年 2016（10）
申请年 2014（4）  2015（3）  2016（3） 
专利权人 UNIV PEKING（6） CHANGZHOU 2D.（3）

Preparation of wrinkle-free graphene involves selecting high-purity copper as substrate, using hydrochloric acid or nitric acid solution to remove surface impurities and placing cleaned copper in chemical vapor deposition furnace.

FU Y, GONG X, PENG P, REN L, WANG Z, GU Y, TIAN Z

Non-symmetrical two-dimensional graphene material hetero-junction electrode cascade photoelectric detector, has silicon/silicon dioxide substrate provided with two upper electrodes, and material layer covered with heterojunction layer.

DING Y, LI Z, PENG P, WU W, YANG Z, WANG J

Method for monitoring adsorption of gas molecule from graphene surface, involves repeatedly measuring transfer characteristic curve of graphene device using semiconductor parameter analyzer.

FU Y, PENG P, REN L, WANG Z, GU Y, TIAN Z

Method for detecting graphene-based passive thermocouple temperature, involves preparing graphene film, transferring graphene film on substrate and carrying out electron beam exposure process, followed by etching.

FU Y, PENG P, REN L, WANG Z, GU Y, WANG K

Graphene metal surface gap measuring method, involves performing wavelength value measuring process, performing voltage information recording process and graphene metal surface luminous spot information obtaining process.

FU Y, PENG P, REN L, WANG Z, GU Y, WANG K, JIA Y

Microwave attenuator for microwave passive device, has single graphene layer formed upper and lower parts of metal wire, and substrate formed with dielectric medium layer, where metal wire is provided with graphene thin film resistor.

FU Y, PENG P, REN L, WANG Z, GU Y, QIN Q

Shielding layer structure, has insulation medium layer connected to metal single wire and comprising shielding layer, where metal single wire and shielding layer are made of graphene and horizontal shielding is located on medium layer.

FU Y, PENG P, REN L, WANG Z, GU Y, QIN Q

Graphene composite material comprises substrate and alternately deposited on a substrate of surface of graphene layer and metal nanoparticle layer.

DONG Z, JIN H, PENG P, WU W

Graphene composite gas-barrier film property enhancing method, involves determining deformation temperature of base film layer, and judging whether heating temperature of adhesive tape is less than deformation temperature of base film layer.

JIN H, PENG P, ZHOU Z, LOU X, DI J

Graphene pressure sensor for use in intelligent mobile phone, has sealing layer arranged with elastic substrate layer, and packaging layer covered between net-shaped graphite pressure induction layer and electrode area.

GU Y, JIN H, PENG P, WANG Z, ZHOU Z