国家/地区 中国（5）
IPC部 B（5）
IPC大类 C01（5） C04（5） B82（4）
C23（2） H01（2）
IPC小类 C01B（5）
IPC C01B032/186（5）
发明人
公开年 2015（2）
申请年
专利权人

Defective graphene/wave-transmitting ceramic composite wave absorbing material used as electromagnetic wave protection material, comprises defective graphene and wave-transmitting ceramics orderly deposited on surface of wave-transmitting nanowires.

ZHANG L, CAO Y, LIANG J, SONG Q, YE F

Production of calcium chloride dihydrate and graphene using chlor-alkali hydrochloric acid by preparing graphene-calcium oxide composite powder, neutralizing with chlor-alkali hydrochloric acid composite powder, filtering, and washing.

LI W

Hierarchical composite structure used as electrode and in electrochemical-energy-storage device, comprises open-cell graphene foam or graphene-like foam filled with preset amount of conductive nanoporous spongy structure.

PEDROS J, BOSCA A, MARTINEZ J, CALLE F, RUIZGOMEZ S, PEREZ L, BARRANCO V, PAEZ DUENAS A, SAN LUIS J G, GARCIA SAN LUIS J, RUIZ G S, PAEZ D A, GARCIA S L J, PEDRA S J, MARTANEZ J, RUIZGA M S, GARCAA S L J

Formation of graphene scroll for synthesizing graphene article, involves annealing catalyst substrate in hydrogen gas, exposing substrate to reaction gas mixture, detaching substrate from graphene and consolidating synthesized graphene.

VLASSIOUK I V, IVANOV I N, DATSKOS P G

Substrate for graphene growth, has glass-ceramic body, and multiple metallic islands that is disposed on surface of glass-ceramic body.

BORRELLI N F, FEKETY C R, LIU X, SONG Z