Structure control of organized mesoporous TiO2 films templated by graft copolymers for dye-sensitized solar cells

Sung Hoon Ahn; Joo Hwan Koh; Jin Ah Seo; Jong Hak Kim

doi:10.1039/b919215h

Structure control of organized mesoporous TiO₂ films templated by graft copolymers for dye-sensitized solar cells

Sung Hoon Ahn, Joo Hwan Koh, Jin Ah Seo, Jong Hak Kim

Department of Chemical and Biomolecular Engineering

Research output: Contribution to journal › Article › peer-review

96 Citations (Scopus)

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 TiO₂ films with no grain boundaries, leading to enhanced solar conversion efficiency of dye-sensitized solar cells.

Original language	English
Pages (from-to)	1935-1937
Number of pages	3
Journal	Chemical Communications
Volume	46
Issue number	11
DOIs	https://doi.org/10.1039/b919215h
Publication status	Published - 2010

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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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 TiO2 films with no grain boundaries, leading to enhanced solar conversion efficiency of dye-sensitized solar cells.",

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Structure control of organized mesoporous TiO₂ films templated by graft copolymers for dye-sensitized solar cells

Abstract

All Science Journal Classification (ASJC) codes

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