Dye-Sensitized Solar Cells Based on Nanocrystalline TiO2 Films Surface Treated with Al3+ Ions: Photovoltage and Electron Transport Studies

Ulf Anders Hagfeldt
2005
Article

Résumé

Nanocryst. TiO2 films, surface modified with Al3+, were manufd. by depositing a TiO2 suspension contg. small amts. of Al nitrate or Al chloride onto conducting glass substrates, followed by drying, compression, and finally heating to 530°. Electrodes prepd. with TiO2 nanoparticles coated with

Source officielle

https://infoscience.epfl.ch/record/209468?ln=fr

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Dye-Sensitized Solar Cells Based on Nanocrystalline TiO2 Films Surface Treated with Al3+ Ions: Photovoltage and Electron Transport Studies

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