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Electron Lifetime in Quantum‐Dot‐Sensitized Photoanodes by Open‐Circuit‐Potential Measurements
Author(s) -
Guijarro Néstor,
LanaVillarreal Teresa,
Gómez Roberto
Publication year - 2012
Publication title -
chemphyschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/cphc.201200386
Subject(s) - quantum dot , electron , open circuit voltage , physics , quantum , computer science , materials science , optoelectronics , quantum mechanics , voltage
Good relations: The electron lifetime ( τ ) has turned out to be one of the most influential parameters in the performance of quantum‐dot‐ and dye‐sensitized solar cells. Different approaches for the analysis of the open‐circuit‐potential decay are presented, showing the strong effect on the calculated lifetime values of the way of relating potential to electron concentration.