BROWSE

ITEM VIEW & DOWNLOAD

Materials and design strategies for stretchable electroluminescent devices

Cited 0 time in webofscience Cited 0 time in scopus
144 Viewed 0 Downloaded
Title
Materials and design strategies for stretchable electroluminescent devices
Author(s)
Yoo, Jisu; Li, Shi; Dae-Hyeong Kim; Yang, Jiwoong; Choi, Moon Kee
Publication Date
2022-08
Journal
Nanoscale Horizons, v.7, no.8, pp.801 - 821
Publisher
Royal Society of Chemistry
Abstract
© 2022 The Royal Society of ChemistryStretchable displays have recently received increasing attention as input and/or output interfaces for next-generation human-friendly electronic systems. Stretchable electroluminescent (EL) devices are a core component of stretchable displays, and they can be classified into two types, structurally stretchable EL devices and intrinsically stretchable EL devices, according to the mechanism for achieving their stretchability. We herein present recent advances in materials and design strategies for stretchable EL devices. First, stretchable devices based on ultrathin EL devices are introduced. Ultrathin EL devices are mechanically flexible like thin paper, and they can become stretchable through various structural engineering methods, such as inducing a buckled structure, employing interconnects with stretchable geometries, and applying origami/kirigami techniques. Secondly, intrinsically stretchable EL devices can be fabricated by using inherently stretchable electronic materials. For example, light-emitting electrochemical cells and EL devices with a simpler structure using alternating current have been developed. Furthermore, novel stretchable semiconductor materials have been presented for the development of intrinsically stretchable light-emitting diodes. After discussing these two types of stretchable EL devices, we briefly discuss applications of deformable EL devices and conclude the review.
URI
https://pr.ibs.re.kr/handle/8788114/12910
DOI
10.1039/d2nh00158f
ISSN
2055-6756
Appears in Collections:
Center for Nanoparticle Research(나노입자 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
There are no files associated with this item.

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

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

Browse