Mismatched front and back gratings for optimum light trapping in ultra-thin crystalline silicon solar cells

The implementation of a front and back grating in ultra-thin photovoltaic cells is a promising approach towards improving light trapping. A simple design rule was developed using the least common multiple (LCM) of the front and back grating periods. From this design rule, several optimal period comb...

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Bibliographic Details
Main Authors: Hsu, Wei-Chun, Tong, Jonathan K., Branham, Matthew Sanders, Huang, Yi, Yerci, Selcuk, Boriskina, Svetlana V, Chen, Gang
Other Authors: Massachusetts Institute of Technology. Department of Mechanical Engineering
Format: Article
Language:en_US
Published: Elsevier 2018
Online Access:http://hdl.handle.net/1721.1/118632
https://orcid.org/0000-0001-8121-8017
https://orcid.org/0000-0002-3973-8067
https://orcid.org/0000-0001-6798-8082
https://orcid.org/0000-0002-3968-8530