Book ChapterDOI
Molecular and supramolecular surface modification of nanocrystalline TiO2 films: charge-separating and charge-injecting devices
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Reference LPI-ARTICLE-1997-021View record in Web of Science Record created on 2006-02-21, modified on 2017-05-12 as discussed by the authors, created on 2016Abstract:
Reference LPI-ARTICLE-1997-021View record in Web of Science Record created on 2006-02-21, modified on 2017-05-12read more
Citations
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Dye-Sensitized Solar Cells
TL;DR: Dye-sensitized solar cells (DSCs) offer the possibilities to design solar cells with a large flexibility in shape, color, and transparency as mentioned in this paper, and many DSC research groups have been established around the world.
Journal ArticleDOI
Applications of functionalized transition metal complexes in photonic and optoelectronic devices
TL;DR: A review of the recent applications of transition metal-to-ligand charge transfer (MLCT) and ligand-centered (π −π*) excited states of these complexes is given in this article.
Journal ArticleDOI
Metal complex sensitizers in dye-sensitized solar cells
TL;DR: A brief review of the investigation of solar energy conversion and the development of dye-sensitized thin-layer solar cells is presented, with the main focus on dyes, specially on d6 metal complexes employed, since 1998, as photosensitizers of nanocrystalline semiconductors.
Journal ArticleDOI
Formation of Oxynitride as the Photocatalytic Enhancing Site in Nitrogen‐Doped Titania Nanocatalysts: Comparison to a Commercial Nanopowder
TL;DR: In this paper, a nitrogen-doped TiO2 nanocolloid has been successfully prepared and its properties compared with the commercially available TiO 2 nanomaterial, Degussa P25, in order to determine the crystal phase and grain size, shape, degree of nitrogen incorporation, and nature of the resultant oxynitride chemical bonding on the surface and in the bulk.
Journal ArticleDOI
Charge carrier trapping, recombination and transfer during TiO2 photocatalysis: An overview
Ruifeng Qian,Huixin Zong,Huixin Zong,Jenny Schneider,Guanda Zhou,Ting Zhao,Yongli Li,Jing Yang,Detlef W. Bahnemann,Detlef W. Bahnemann,Jia Hong Pan +10 more
TL;DR: In this paper, the authors present the analytic techniques for monitoring the fate of charge carriers at each elementary photocatalytic step, including charge carrier generation, trapping and recombination inside the photocatalyst, as well as the interfacial charge transfer.
References
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Journal ArticleDOI
A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films
TL;DR: In this article, the authors describe a photovoltaic cell, created from low-to medium-purity materials through low-cost processes, which exhibits a commercially realistic energy-conversion efficiency.
Journal ArticleDOI
Photocatalysis on TiO2 Surfaces - Principles, Mechanisms, and Selected Results
TL;DR: In this article, the authors focus on interfacial processes and summarize some of the operating principles of heterogeneous photocatalysis systems, including the electron transfer and energy transfer processes in photocatalytic reactions.
Journal ArticleDOI
Conversion of light to electricity by cis-X2bis(2,2'-bipyridyl-4,4'-dicarboxylate)ruthenium(II) charge-transfer sensitizers (X = Cl-, Br-, I-, CN-, and SCN-) on nanocrystalline titanium dioxide electrodes
Mohammad Khaja Nazeeruddin,Andreas Kay,I. Rodicio,Robin Humphry-Baker,E. Mueller,Paul Liska,Nick Vlachopoulos,Michael Graetzel +7 more
TL;DR: Cis-X 2 Bis(2,2'-bipyridyl-4,4'-dicarboxylate)ruthenium(II) complexes were prepared and characterized with respct to their absorption, luminescence, and redox behavior.
Journal ArticleDOI
Light-Induced Redox Reactions in Nanocrystalline Systems
Anders Hagfeldt,Michael Graetzel +1 more
TL;DR: A review with 156 refs on interfacial electron transfer reactions in colloidal semiconductor solns and thin films and their application for solar light energy conversion and photocatalytic water purifn is presented in this paper.