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Browsing by Author "Attanayake, CIF"

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Design and development of dye-sensitized organic semi conductor based photo electric system utilizing nanotechnology for low cost and efficient conversion of solar energy to electricity

Attanayake, CIF; Premachandra, BAJK; De Alwis, AAP; Senadeera, GKR [Conference-Extended-Abstract]

Preliminary investigations on the identification of natural pigments in the dye-sensitization of Nano crystalline n-type TiO2 were carried out. Fresh extracts of Mangoostein, Rabutan, Mango, Tomato, Carrot, King coconut, ...
Dye - sensitized solar cells: using over 100 natural dyes as sensitizers

Attanayake, CIF; De Silva, C; Premachandra, BAJK; De Alwis, AAP; Senadheera, GKR [Conference-Abstract]

Over 100 natural dyes extracted from fruits, leaves, flowers, stems, bark and roots of plants growing in Sri Lanka were used as sensitizers of to fabricate dye-sensitized solar cells (DSSC's). Preliminary investigations ...
Performance of natural dye sensitized solar cells for low power applications

Attanayake, CIF [Thesis-Full-text]

The need for renewable energy sources in Sri Lanka is assessed and solar photovoltaics (PVs) is identified to be the most technically suitable and economically viable power source for the conversion of solar energy to ...
Solar powered naval patrol boat operating on dye-sensitized solar cells (DSSC'S) utilizing fruit and spice extracts

Attanayake, CIF; Premachandra, BAJK; De Alwis, AAP [Conference-Abstract]

Preliminary investigations on the identification of natural pigments in the dye-sensitization of nanocrystalline Ti02 were carried out. Fresh extracts of Mangoostein, Rambutan, Mango, Tomato, Carrot, Kingcoconut, Pumpkin, ...

Browsing by Author "Attanayake, CIF"

Browsing by Author "Attanayake, CIF"

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