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Updated: Jun 15, 2026
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Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer
Published on: January 10, 2017
Structure control of organized mesoporous TiO2 films templated by graft copolymers for dye-sensitized solar cells
Sung Hoon Ahn1, Joo Hwan Koh, Jin Ah Seo
1Department of Chemical and Biomolecular Engineering, Yonsei University, 262 Seongsanno, Seodaemun-gu, Seoul 120-749, South Korea.
Chemical Communications (Cambridge, England)
|March 4, 2010
Abstract:
Randomly microphase-separated graft copolymers have been self-reorganized so as to exhibit a micellar structure with excellent connectivity upon tuning the solvent affinity. These copolymers are used as a structure-directing agent for organized mesoporous TiO(2) films with no grain boundaries, leading to enhanced solar conversion efficiency of dye-sensitized solar cells.
