A quasi-inverse opal layer based on highly crystalline TiO 2 nanoparticles: A new light-scattering layer in dye-sensitized solar cells

Se Hoon Han, Sangwook Lee, Hyunjung Shin, Hyun Suk Jung

Research output: Contribution to journalArticlepeer-review

69 Scopus citations

Abstract

Bifunctional opals in dye-sensitized solar cells (DSSCs): A quasi-inverse opal architecture comprising highly crystalline TiO 2 nanoparticles acts as a light-scattering layer, which improves the spectral response of DSSCs in the long-wavelength region, and it acts as an active layer, which increases the pho-toinduced electrons in the short-wavelength region.

Original languageEnglish
Pages (from-to)546-550
Number of pages5
JournalAdvanced Energy Materials
Volume1
Issue number4
DOIs
StatePublished - Jul 2011

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