A multiband NIR upconversion core-shell design for enhanced light harvesting of silicon solar cells

Abstract Exploring lanthanide light upconversion (UC) has emerged as a promising strategy to enhance the near-infrared (NIR) responsive region of silicon solar cells (SSCs). However, its practical application under normal sunlight conditions has been hindered by the narrow NIR excitation bandwidth a...

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Bibliographic Details
Main Authors: Yue Wang, Wen Xu, Haichun Liu, Yuhan Jing, Donglei Zhou, Yanan Ji, Jerker Widengren, Xue Bai, Hongwei Song
Format: Article
Language:English
Published: Nature Publishing Group 2024-11-01
Series:Light: Science & Applications
Online Access:https://doi.org/10.1038/s41377-024-01661-5