Kim, Sunho Kim, Jungwoo Kim, Daekyoung Kim, Bongsung Chae, Heeyeop Yi, Hyunjung Hwang, Byungil 2024-01-19T19:33:08Z 2024-01-19T19:33:08Z 2021-09-02 2019-07-24 1944-8244 https://pubs.kist.re.kr/handle/201004/119766 Patchable electrodes are attractive for applications in optoelectronic devices because of their easy and reliable processability. However, development of reliable patchable transparent electrodes (TEs) with high optoelectronic performance is challenging; till now, optoelectronic devices fabricated with patchable TEs have been exhibiting limited performance. In this study, Ag nanowire (AgNW)/poly(methyl methacrylate) (PMMA) patchable TEs are developed and the highly efficient transparent quantum dot light-emitting diodes (QLEDs) using the patchable TEs are fabricated. AgNWs with optimized optoelectronic properties (figure of merit 3.3 X 10(-2)) are coated by an ultrathin PMMA nanolayer and transferred to thermal release tapes that enable physical attachment of TEs on the QLEDs without a significant damage to the adjacent active layer. The transparent QLEDs using patchable transparent top electrodes display excellent performance, with the maximum total luminance and current efficiency of 27 310 cd.m(-2) and 45.99 cd.A(-1), respectively. Fabricated by all-solution-based processes, these QLEDs exhibit the best performance to date among devices adopting patchable top electrodes. English American Chemical Society NANOWIRE ELECTRODE SOLAR-CELLS GRAPHENE NETWORK ANODE High-Performance Transparent Quantum Dot Light-Emitting Diode with Patchable Transparent Electrodes Article 10.1021/acsami.9b05969 1 ACS Applied Materials & Interfaces, v.11, no.29, pp.26333 - 26338 ACS Applied Materials & Interfaces 11 29 26333 26338 scie scopus 000477787200076 2-s2.0-85070485695 Nanoscience & Nanotechnology Materials Science, Multidisciplinary Science & Technology - Other Topics Materials Science Article NANOWIRE ELECTRODE SOLAR-CELLS GRAPHENE NETWORK ANODE silver nanowire patchable transparent thermal release tape quantum dot light-emitting diode