Charge transport orthogonality in all-polymer blend transistors, diodes, and solar cells
2014 (English)In: Advanced Energy Materials, ISSN 1614-6832, Vol. 4, no 6, 1301409- p.Article in journal (Refereed) Published
Polymer aggregation and phase separation of polymer-polymer blends are effectively tuned from self-stratified to laterally phase-separated by adjusting the relative solubility of the two polymers in the mixture. This is found to dramatically alter the charge transport characteristics from a preferential in-plane to an out-of-plane direction, revealing the critical dependence of the resulting device performance on the film morphology and structure of the active layer. © 2013 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim.
Place, publisher, year, edition, pages
Wiley-VCH Verlag , 2014. Vol. 4, no 6, 1301409- p.
all-polymer blends; charge transport; field-effect transistors; hierarchical structures; organic solar cells
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:liu:diva-116393DOI: 10.1002/aenm.201301409ScopusID: 2-s2.0-84900495467OAI: oai:DiVA.org:liu-116393DiVA: diva2:798660
Funding Agencies|NSF, National Science Foundation2015-03-272015-03-262015-04-01