ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

논문 검색
구분 SCI
연도 ~ 키워드

상세정보

학술지 Hybrid Nanowire-Multilayer Graphene Film Light-Emitting Sources
Cited 10 time in scopus Download 0 time Share share facebook twitter linkedin kakaostory
저자
김상단, 최홍규, 정미, 최성율, 주상현
발행일
201010
출처
Nanotechnology, v.21 no.42, pp.1-6
ISSN
0957-4484
출판사
Institute of Physics (IOP)
DOI
https://dx.doi.org/10.1088/0957-4484/21/42/425203
협약과제
10ZE1100, ETRI 연구역량 강화를 위한 R&D체계 구축 및 Seed형 기술개발을 위한 창의형 연구 사업, 현창희
초록
We report a versatile hybrid device consisting of one-dimensional ZnS and Te-doped ZnS (ZnS:Te) nanowires (NWs) upon two-dimensional multilayer graphene films (MGFs). Single-crystalline ZnS and ZnS:Te NWs were grown directly on a MGF without a catalyst, and exhibited blue-green and blue emission peaks of ~503 and ~440 nm. A field emission light emitter using ZnS:Te NWs on a MGF was demonstrated, and it indicates excellent contact properties between the NWs and MGFs. The resulting hybrid devices are promising candidates for potential applications as building blocks for the development of highly functional and efficient electroluminescent devices and field-emitting devices including flexible and/or transparent display devices. © 2010 IOP Publishing Ltd.
KSP 제안 키워드
40 nm, Blue emission, Building block, Display device, Doped ZnS, Electroluminescent device, Emission light, One-dimensional, Potential applications, Single-crystalline, Transparent display