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Influence of Crystal Structure, Encapsulation, and Annealing on Photochromism in Nd Oxyhydride Thin Films
[Image: see text] Thin films of rare earth metal oxyhydrides show a photochromic effect, the precise mechanism of which is yet unknown. Here, we made thin films of NdH(3–2x)O(x) and show that we can change the band gap, crystal structure, and photochromic contrast by tuning the composition (O(2–):H(...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8819653/ https://www.ncbi.nlm.nih.gov/pubmed/35145577 http://dx.doi.org/10.1021/acs.jpcc.1c10521 |