2015 (English)In: Advanced Functional Materials, ISSN 1616-301X, E-ISSN 1616-3028, Vol. 25, no 21, 3238-3245 p.Article in journal (Refereed) Published
A solution-based fabrication of flexible and light-weight light-emitting devices on paper substrates is reported. Two different types of paper substrates are coated with a surface-emitting light-emitting electrochemical cell (LEC) device: a multilayer-coated specialty paper with an intermediate surface roughness of 0.4 μm and a low-end and low-cost copy paper with a large surface roughness of 5 μm. The entire device fabrication is executed using a handheld airbrush, and it is notable that all of the constituent layers are deposited from solution under ambient air. The top-emitting paper-LECs are highly flexible, and display a uniform light emission with a luminance of 200 cd m−2 at a current conversion efficacy of 1.4 cd A−1.
Place, publisher, year, edition, pages
2015. Vol. 25, no 21, 3238-3245 p.
Ag nanowires, all-ambient fabrication, light-emitting electrochemical cells, paper substrates, spray coating
Other Physics Topics Nano Technology
IdentifiersURN: urn:nbn:se:umu:diva-101921DOI: 10.1002/adfm.201500528ISI: 000355635300015OAI: oai:DiVA.org:umu-101921DiVA: diva2:805641