Production of upgraded metallurgical-grade silicon for a low-cost, high-efficiency, and reliable PV technology

Upgraded metallurgical-grade silicon (UMG-Si) has the potential to reduce the cost of photovoltaic (PV) technology and improve its environmental profile. In this contribution, we summarize the extensive work made in the research and development of UMG technology for PV, which has led to the demonstr...

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Bibliographic Details
Main Authors: José Manuel Míguez Novoa, Volker Hoffmann, Eduardo Forniés, Laura Mendez, Marta Tojeiro, Fernando Ruiz, Manuel Funes, Carlos del Cañizo, David Fuertes Marrón, Nerea Dasilva Villanueva, Luis Jaime Caballero, Bülent Arıkan, Raşit Turan, Hasan Hüseyin Canar, Guillermo Sánchez Plaza
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-02-01
Series:Frontiers in Photonics
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fphot.2024.1331030/full