BROWSE

Related Researcher

Author

Kim, Jin Young
Next Generation Energy Laboratory
Research Interests
  • Polymer solar cells, QD solar cells, organic-inorganic hybrid solar cells, perovskite solar cells, OLEDs, PeLEDs, organic FETs

ITEM VIEW & DOWNLOAD

Highly controllable transparent and conducting thin films using layer-by-layer assembly of oppositely charged reduced graphene oxides

Cited 58 times inthomson ciCited 53 times inthomson ci
Title
Highly controllable transparent and conducting thin films using layer-by-layer assembly of oppositely charged reduced graphene oxides
Author
Lee, Dong WookHong, Tae-KeunKang, DongwooLee, JisookHeo, MiheeKim, Jin YoungKim, Byeong-SuShin, Hyeon Suk
Keywords
Layer-by-layer assemblies; Multi-layer thin film; New approaches; Optical and electrical properties; Stacking layers
Issue Date
201103
Publisher
ROYAL SOC CHEMISTRY
Citation
JOURNAL OF MATERIALS CHEMISTRY, v.21, no.10, pp.3438 - 3442
Abstract
A new approach for the fabrication of reduced graphene oxide (rGO) multilayers which can be used for transparent and conducting thin films was developed. This was achieved by using layer-by-layer (LbL) assembly of positively and negatively charged rGO sheets, which could provide highly controllable thin films in terms of thickness, transmittance, and sheet resistance. In particular, the thickness of the multilayer thin films of rGO was able to be controlled precisely in the subnanometre scale by similar to 0.46 nm via simply varying the number of stacking layers. Therefore, this method enabled an excellent control of the rGO multilayers over the optical and electrical properties, which are related to the thickness. Furthermore, we demonstrated the application of the rGO multilayers for an OLED device.
URI
Go to Link
DOI
http://dx.doi.org/10.1039/c0jm02270e
ISSN
0959-9428
Appears in Collections:
SNS_Journal Papers
ECHE_Journal Papers

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU