Concepedia

Chemical capacitance of nanostructured semiconductors: its origin and significance for nanocomposite solar cells

Juan Bisquert

Physical Chemistry Chemical Physics · 2003 · 746 citations · 14 references

DOI

Concepts

Abstract

The capacitance measured in dye-sensitised nanocrystalline TiO2 solar cells (DSSC) is interpreted in terms of a chemical capacitance, which is found to be a crucial feature for describing the dynamic operation of solar cells based on nanoscaled materials.

References

14

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Band Edge Movement and Recombination Kinetics in Dye-Sensitized Nanocrystalline TiO<sub>2</sub> Solar Cells:  A Study by Intensity Modulated Photovoltage Spectroscopy

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Influence of Electrical Potential Distribution, Charge Transport, and Recombination on the Photopotential and Photocurrent Conversion Efficiency of Dye-Sensitized Nanocrystalline TiO<sub>2</sub> Solar Cells:  A Study by Electrical Impedance and Optical Modulation Techniques

Jao van de Lagemaat, Nam‐Gyu Park, A. J. Frank · The Journal of Physical Chemistry B · 2000 · 787 citations

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Dynamic Response of Dye-Sensitized Nanocrystalline Solar Cells:  Characterization by Intensity-Modulated Photocurrent Spectroscopy

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Cyclic Voltammetry Studies of Nanoporous Semiconductors. Capacitive and Reactive Properties of Nanocrystalline TiO<sub>2</sub> Electrodes in Aqueous Electrolyte

Francisco Fabregat‐Santiago, Iván Mora‐Seró, Germà García-Belmonte et al. · The Journal of Physical Chemistry B · 2002 · 397 citations

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