ArticleScience advances2025
Computational discovery and experimental validation of high-refractive index HfS
Article in Science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Authors and funding
12 authors.
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Abstract
High-refractive index dielectric materials can enhance many optical technologies by enabling efficient light manipulation in waveguides, metasurfaces, and nanoscale resonators. Van der Waals materials, which are anisotropic semiconductor materials, are particularly promising due to their excitonic response and strong in-plane polarizability. Here, we perform ab initio calculations to determine the refractive index of over a hundred anisotropic semiconductor materials, many of them van der Waals in nature. Our computational screening reveals both established and less-explored promising materials, including hafnium disulfide (HfS
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Registered trials
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