Regulation of Metal Valence States for Enhancing Second Harmonic Generation Performance of Chiral Tin Halides

Yue Wang; Puxin Cheng; Wenqing Han; Junjie Guan; Quan-Wen Li; Zhihua Wang; Peihan Wang; Yongshen Zheng; Jialiang Xu

doi:10.1039/d5mh01023c

January 1, 2025Materials Horizons

Regulation of Metal Valence States for Enhancing Second Harmonic Generation Performance of Chiral Tin Halides

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Key Points

Enhanced second harmonic generation performance is linked to the regulation of metal valence states in chiral metal halides.
Chiral metal halides exhibit noncentrosymmetric properties that are crucial for developing nonlinear optical materials.
This study emphasizes the importance of valence states in optimizing the optical properties of semiconductor materials.
The findings may enable advances in optical applications utilizing second-order nonlinear phenomena.

Implication

Research shows improved second harmonic generation performance in chiral metal halides, suggesting new optical applications.

Abstract

Chiral metal halide perovskites (MHPs) possess an inherent noncentrosymmetric structure, offering a promising platform for the development of second-order nonlinear optical (NLO) materials. Recent research has emphasized the influence of...

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Cite This Study

Wang et al. (2025) studied this question.

synapsesocial.com/papers/68c1b19954b1d3bfb60e919e https://doi.org/10.1039/d5mh01023c

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Regulation of Metal Valence States for Enhancing Second Harmonic Generation Performance of Chiral Tin Halides

Key Points

Implication

Abstract

Discussion

Cite This Study

Regulation of Metal Valence States for Enhancing Second Harmonic Generation Performance of Chiral Tin Halides

Key Points

Implication

Abstract

Discussion

Cite This Study

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