Black GaAs : gold-assisted chemical etching for light trapping and photon recycling

Thanks to its excellent semiconductor properties, like high charge carrier mobility and absorption coefficient in the near infrared spectral region, GaAs is the material of choice for thin film photovoltaic devices. Because of its high reflectivity, surface microstructuring is a viable approach to f...

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Bibliographic Details
Main Authors: Lova, Paola, Soci, Cesare
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2020
Subjects:
Online Access:https://hdl.handle.net/10356/145317
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Institution: Nanyang Technological University
Language: English