Flexible Electronics: Improving Performance and Stability of Flexible Planar-Heterojunction Perovskite Solar Cells Using Polymeric Hole-Transport Material (Adv. Funct. Mater. 25/2016)

Flexible Electronics: Improving Performance and Stability of Flexible Planar-Heterojunction Perovskite Solar Cells Using Polymeric Hole-Transport Material (Adv. Funct. Mater. 25/2016)

On page 4464, M. J. Ko, H. J. Son, and co‐workers develop a flexible perovskite solar cell by applying a novel low‐temperature solution‐processable polymer (PhNa‐1T) as a hole‐transport material. Compared with conventional PEDOT:PSS, PhNa‐1T effectively improves solar cell efficiency and device stab...

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Veröffentlicht in:Advanced functional materials 2016-07, Vol.26 (25), p.4426-4426
Hauptverfasser: Jo, Jea Woong, Seo, Myung-Seok, Park, Minwoo, Kim, Jae-Yup, Park, Joon Suh, Han, Il Ki, Ahn, Hyungju, Jung, Jae Woong, Sohn, Byeong-Hyeok, Ko, Min Jae, Son, Hae Jung
Format: Artikel
Sprache:eng
Schlagworte:
conjugated polymer
flexible electronics
hole-transport layer
interfacial engineering
perovskite solar cell
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Zusammenfassung:On page 4464, M. J. Ko, H. J. Son, and co‐workers develop a flexible perovskite solar cell by applying a novel low‐temperature solution‐processable polymer (PhNa‐1T) as a hole‐transport material. Compared with conventional PEDOT:PSS, PhNa‐1T effectively improves solar cell efficiency and device stability due to the pH‐neutral property of PhNa‐1T and efficient charge extraction and suppressed charge recombination in solar cell devices.
ISSN:1616-301X
1616-3028
DOI:10.1002/adfm.201670156