Search

Your search keyword '"Mori, Shogo"' showing total 1 results
Start Over Author "Mori, Shogo" Topic photosensitizers Journal electrochemistry communications Database Academic Search Index

Refine your results

1 results on '"Mori, Shogo"'

1. A method to measure electron lifetime in dye-sensitized solar cells: Stepped current induced measurement of cell voltage in the dark

Author

Sunahara, Kenji, Ogawa, Junichi, and Mori, Shogo

Subjects
*DYE-sensitized solar cells, *ELECTRIC currents, *SEMICONDUCTORS, *ELECTRODES, *ENERGY conversion, *PHOTOSENSITIZERS, *ELECTRIC charge
Abstract

Abstract: The lifetime of electrons in the semiconductor electrode of dye-sensitized solar cells (DSSCs) is an important parameter determining the energy conversion efficiency. We propose a method to determine the electron lifetime by stepped current induced measurement of cell voltage in the dark (darkSCIM). Since this technique does not require the creation of photoinduced charges, the lifetime of devices with poorly injecting dyes, or indeed values for devices, which employ no sensitizer, can be determined. [Copyright &y& Elsevier]

Published
2011
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results