国家/地区 美国（3） 韩国（2）
IPC部 C（4） B（2） D（2）
IPC大类 C08（4）
IPC小类 C01B（3） C08K（3） D01F（2）
IPC C01B031/04（2） C08K003/04（2）
发明人
公开年 2017（2）
申请年 2016（4）
专利权人 KOREA INST SCI TECHNOLOGY（4）

Manufacture of sulfur-doped reduced graphene oxide used for manufacturing sheet, involves adding graphite powder to acidic solution, dispersing, mixing resultant graphene oxide and sulfur compound, heat-treating and cooling obtained product.

KIM Y H, YANG S J, KIM C K, KOO C M, HONG S M, HWANG S S, BAEK K Y, SHAHZAD F, CHO S K

Composite material used in manufacture of fused deposition modeling-type three-dimensional printer polymer filament, comprises specified amount of graphene-coated metal nanoparticles, nanocarbons and polymer resin.

HWANG J, PARK S G, LIM J S, JO W, LEE H J, MOON M, KU B, HWANG J Y, JO W J, MOON M W, KU B C, HUANG J, PARK S, LIN C, ZHAO Y, LEE H, YEON H J, GYU P S, SEONG I J, JIN C W, JU L H, UN M M, CHEOL G B, LIM J

Fabricating high-performance carbon fiber, comprises making graphene carbon fiber composition by mixing composition including one of e.g. rayon-based carbon fiber to fabricate carbon fiber and graphene powder, and heating composition.

LEE J K, CHOI W K

Polymer nanomesh used for preparation of graphene nanomesh, has planar structure having cyclized nanomesh-forming polymer and two-dimensional holes arranged on planar structure.

JOH H, SON S Y, LEE S H, KIM T