国家/地区 中国（2）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J019/08（3）
发明人
公开年
申请年
专利权人

Producing graphene quantum dot useful in field of bio-imaging, and contrast media comprises implanting metal catalyst source into the substrate through ion beam irradiation, heating substrate, and providing gaseous carbon flow on substrate.

HA J M, LEE S H, HWANGYONGSUK, SUK J

Preparing graphene quantum dots under coupling action of magnetic field and ultrasonic field, comprises e.g. preparing graphene oxide, and adding graphene oxide to deionized water.

BAO B, ZHU X, GAO H

Heat conducting composite material, useful in thermal garment, solar microwave water purifier, infrared paint or LED, comprises a matrix, and many graphene sheets respectively having two-dimensional planar structure.

LIN H, LIN I, LIN Y, SONG J, SUNG C, SUNG C M, LIN I C