Designing hard, low-refractive-index lossy materials for super wear-resistant absorbers
نویسندگان
چکیده
Super wear-resistant absorbers are important for next-generation high-stability optical splitters. However, traditional cannot obtain ideal wear resistance because of the limitation hardness. We show that solid solutions transition metal carbides new hard, low-refractive-index lossy materials (HLLM). were obtained by constructing HLLM-based cavities. As a proof-of-concept, absorptance our fabricated Ti0.93W0.07C-based cavity was 95.6% in 400–800 nm wavelength range. In addition, its 23.3 times greater than absorbers. Through experiments and theoretical calculations, we proposed design principles HLLM presented map.
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ژورنال
عنوان ژورنال: Materials research letters
سال: 2022
ISSN: ['2166-3831']
DOI: https://doi.org/10.1080/21663831.2022.2055436