On-line monitoring and active control of dye uptake in dye-sensitised solar cells
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Updated: May 29, 2026

11:26
Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light
Published on: September 12, 2014
Isabella Concina1, Enrico Frison, Antonio Braga
1CNR IDASC SENSOR Lab and Chemistry & Physics Department, University of Brescia, Via Valotti 9, 25133 BRESCIA, Italy. isabella.concina@ing.unibs.it
Abstract:
Real-time monitoring of dye loading (N3 and N719) under continuous flow conditions on TiO(2) photoanodes for dye-sensitized solar cells has been applied to quantitatively investigate dye uptake kinetics, demonstrating that static impregnation provides in all cases higher dye loading and, as a consequence, better working devices.

