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Fabrication of Fe2O3 nanoflakes-based electrochemical solar cells prepared by facile thermal oxidation

Rashid, N. M. and Kishi, N. and Soga, T. (2016) Fabrication of Fe2O3 nanoflakes-based electrochemical solar cells prepared by facile thermal oxidation. Modern Physics Letters B, 30 (15). ISSN 0217-9849

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Abstract

A Fe2O3 nanoflakes-based solar cell was successfully prepared by thermal oxidation of iron film on FTO glass. The short circuit current density (Jsc) of the cell increased with annealing time while the open circuit voltage was saturated after 1 h. This enhancement was caused by the increased surface area of the nanoflakes and improved electron transfer through the (110) crystal plane in the Fe2O3-based electrochemical solar cell. The overall photovoltaic performance significantly increased with ruthenium dye, which likely suppressed carrier recombination on the Fe2O3 surface.

Item Type:Article
Uncontrolled Keywords:metals, nanoflakes, oxides
Subjects:T Technology > TJ Mechanical engineering and machinery
Divisions:Chemical Engineering
ID Code:72421
Deposited By: Narimah Nawil
Deposited On:21 Nov 2017 08:17
Last Modified:21 Nov 2017 08:17

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