<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Contributions of poly(3-hexylthiophene) nanowires to alteration of vertical inhomogeneity of bulk-heterojunction active layers and improvements of light-harvesting and power-conversion efficiency of organic solar cells"^^ . "We report a 47.1% efficiency improvement resulting from the combination of device-architecture modification and inclusion of poly(3-hexylthiophene-2,5-diyl) nanowires (P3HT NWs) in bulk heterojunction (BHJ) active layers (ALs). Modelling of ellipsometry spectra shows substantial changes in inhomogeneity and optical constants of BHJ ALs with P3HT-NW inclusion. Furthermore, finite-difference time-domain simulation results based on actual device structures with inhomogeneous AL models indicate that enhanced light harvesting is a main contributing factor to efficiency improvement. On the contrary, P3HT-NW inclusion has no significant effect on charge carrier collection, other than suppressing occurrence of cul-de-sac in hole-transport pathways and unfavourable indene-C60 bisadduct domains near top anodes."^^ . "2017-01-03" . . "42" . . "Elsevier B.V."^^ . . . "Organic Electronics"^^ . . . "15661199" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Jong Hyuk"^^ . "Yim"^^ . "Jong Hyuk Yim"^^ . . "Duc Cuong"^^ . "Nguyen"^^ . "Duc Cuong Nguyen"^^ . . "Y.H."^^ . "Ahn"^^ . "Y.H. Ahn"^^ . . "Huiseong"^^ . "Jeong"^^ . "Huiseong Jeong"^^ . . "Shinyoung"^^ . "Ryu"^^ . "Shinyoung Ryu"^^ . . "Soonil"^^ . "Lee"^^ . "Soonil Lee"^^ . . "Na Young"^^ . "Ha"^^ . "Na Young Ha"^^ . . "Ji-Yong"^^ . "Park"^^ . "Ji-Yong Park"^^ . . "Sung-yoon"^^ . "Joe"^^ . "Sung-yoon Joe"^^ . . . . . . "Contributions of poly(3-hexylthiophene) nanowires to alteration of vertical inhomogeneity of bulk-heterojunction active layers and improvements of light-harvesting and power-conversion efficiency of organic solar cells (PDF)"^^ . . . "Organic Electronics 42 (2017) 372-378.pdf"^^ . . "HTML Summary of #3146 \n\nContributions of poly(3-hexylthiophene) nanowires to alteration of vertical inhomogeneity of bulk-heterojunction active layers and improvements of light-harvesting and power-conversion efficiency of organic solar cells\n\n" . "text/html" . . . "Scopus-indexed journals"@en . . . "ISI-indexed journals"@en . .