Double Heterojunction Crystalline Silicon Solar Cells: From Doped Silicon to Dopant-Free Passivating Contacts

Double Heterojunction Crystalline Silicon Solar Cells: From Doped Silicon to Dopant-Free Passivating Contacts

Carrier-selective passivating contacts for effective electron and hole extraction are crucial to the attainment of high efficiency in crystalline silicon (Si) solar cells. In this comprehensive review, the principle of carrier extraction and recombination mechanisms in conventional industrial Si sol...

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Bibliographic Details
Main Authors: Terence K.S. Wong, Keyi Pei
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Photonics
Subjects:
silicon photovoltaics
passivating contacts
carrier selectivity
recombination
heterojunction
transition metal oxides
Online Access:https://www.mdpi.com/2304-6732/9/7/477

Internet

https://www.mdpi.com/2304-6732/9/7/477

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