国家/地区 韩国（5）
IPC部 C（5） B（3） H（3）
IPC大类 C01（4） H01（3） B82（2）
IPC小类 C01B（4） H01L（3） B82B（2）
IPC C01B031/04（3） B82B001/00（2） C01B031/02（2）
发明人 CHOI W（5）
公开年 2016（2）
申请年
专利权人 KOREA INST S.（2）

Roll-to-roll graphene manufacturing apparatus has near-infrared heating module that is provided at outer side of transparent window of main chamber to irradiate catalyst substrate with near-infrared rays through transparent window.

CHOI W, KIM J

Method of using chemical reaction transparency of graphene for electrode for battery, involves forming laminating catalyst and graphene on one layer, and forming layer containing catalyst and graphene on other layer including catalyst.

CHOI W J, LEE J O, CHANG H J, KONG K J, AN K S, WON J C, HYUN J C, SEUNG H J, SI E C, CHOI W, LEE J, CHANG H, KONG K, AN K, CHANGHYUNJOO, HUN J S, EUN C S

Graphene structure used in transparent electrode for display device or solar cell, comprises graphene doped with dopant, and hydrophobic organic layer on at least one surface of doped graphene.

YOON S, SHIN H, CHOI J, CHOI W, KIM S, LEE Y, CHOI J Y, CHOI W M, KIM S M, LEE Y H, SHIN H J, YOON S M, YOONSUNMI, HEE L

Metal oxide semiconductor-graphene core-shell quantum dot useful in LED and its fabrication, comprises a structure, where metal oxide semiconductor nanoparticle is a core and the core is covered with graphene in a shell shape.

CHOI W, SON D I, KWON B W, PARK D H, GUK C W, IK S D, UK K B, HUI P D, WON K C, DONG I S, BYOUNG W K, DONG H P

Preparing graphene used in e.g. LEDs, transistors involves treating graphite with acid to form graphite oxide, mixing with metal oxide nanoparticles; and treating with acid to separate graphene.

CHOI W K, PARK D H, KWON B W, SON D I, CHOI W