国家/地区 世界知识产权组织（2）
IPC部 A（2）
IPC大类 A61（2）
IPC小类 A61K（2）
IPC C01B032/15（2）
发明人
公开年
申请年
专利权人

Chalcogen-grafted carbon having carbon which is polyaromatic carbon and the chalcogen X is covalently linked to the carbon and the carbon is selected from graphene, graphite, carbon foams, and nanocarbons, which include nanohorns.

MARTEL R, OLIVEIRA DO NASCIMENTO R, LEVESQUE P

Magnetic composition for performing MRI of subject comprises magnetic metal, and graphene-like nanostructure or graphitic nano- or microstructure.

SITHARAMAN B, PARATALA B S, PARATALA B