国家/地区 德国（7）
IPC部 H（6） C（5） B（2）
G（2）
IPC大类 C01（5） H01（5） B82（2）
C23（2） G01（2）
IPC小类 C01B（5） H01L（5） B82Y（2）
C23C（2） G01R（2）
IPC C01B032/186（5） H01L029/16（4） C01B032/182（3）
B82Y030/00（2） B82Y040/00（2） C01B032/194（2）
C23C016/26（2） G01R015/20（2） G01R033/00（2）
G01R033/07（2）
发明人 GUINEY I（4） THOMAS S（4） DIXON S（2）
GLASS H（2） TAYLOR M（2） TYLER M（2）
WALLIS R（2）
公开年 2021（4） 2022（3）
申请年 2020（2）  2021（2）  2022（2） 
专利权人 PARAGRAF LTD（7）

Method for determining magnetic field with graphene Hall effect sensor, involves exposing graphene Hall effect sensor to magnetic field and measuring output voltage from second pair of contacts, and using graphene Hall effect sensor temperature and output voltage to determine magnetic field.

GLASS H F J, BIDDULPH P, BIDDULPH P D

Producing graphene useful for electronic devices comprises forming graphene on non-metallic surface of substrate by chemical vapor deposition in reaction chamber and adding precursor in gas phase and suspended in gas into reaction chamber.

DIXON S, GRIFFITHS J, GRIFFIN R M, GUINEY I, THOMAS S

Forming graphene on silicon substrate for electronic device, comprises providing silicon wafer having growth surface free of native oxides in reaction chamber, and nitriding growth surface with nitrogen-containing gas with wafer.

DIXON S, GUINEY I, THOMAS S, THOMAS S C S

Method for field mapping cell under load, involves positioning Hall effect sensor at first position adjacent to face of cell, applying load to cell, and measuring output of hall effect sensor.

GLASS H, MATTHEWS A

Formation of diode for electronic application, involves providing graphene layer structures on substrates, treating structures with oxidant to form graphene oxide surface, and aligning structure against graphene oxide surface of structure.

WALLIS R, WALLACE R

Electrical generator for generating electricity from sea water, comprises graphene sheet/s comprising electrical contacts and having surface extending between electrical contacts arranged to contact flow of ion-containing fluid.

GUINEY I, TYLER M, THOMAS S, TAYLOR M

Producing polymer-coated graphene layer structure involves e.g. adding substrate to reaction chamber, supplying flow comprising precursor compound to form graphene layer structure, heating and spin-coating using polymer or polymer precursor.

GLASS H, GUINEY I, TYLER M, WALLIS R, THOMAS S, TAYLOR M