Morphology‐Performance Relationships in High‐Efficiency All‐Polymer Solar Cells. Issue 3 (2nd October 2013)

• Record Type: Journal Article
• Authors: Zhou, Nanjia; Lin, Hui; Lou, Sylvia J.; Yu, Xinge; Guo, Peijun; Manley, Eric F.; Loser, Stephen; Hartnett, Patrick; Huang, Hui; Wasielewski, Michael R.; Chen, Lin X.; Chang, Robert P. H.; Facchetti, Antonio; Marks, Tobin J.
• Is Part Of: Advanced energy materials. Volume 4:Issue 3(2014:Mar.)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2013-10-02
• Subjects: Energy harvesting -- Materials -- Periodicals; Energy conversion -- Materials -- Periodicals; Energy storage -- Materials -- Periodicals; Photovoltaics -- Periodicals; Fuel cells -- Periodicals; Thermoelectric materials -- Periodicals; 621.31
• DOI: 10.1002/aenm.201300785
• Languages: English
• ISSNs: 1614-6832

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="aenm201300785-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Careful selection of processing solvents to tune optimal active layer morphology</bold> in a donor‐acceptor copolymer blend [PTB7:P(NDI2OD‐T2)] yields bulk heterojunction microstructures with intradomain percolative pathways and enhanced charge transport. Such microstructures afford all‐polymer solar cells with power conversion efficiencies as high as 2.7%. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg4sr811pt" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>