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Porous niobia spheres with large surface area: alcothermal synthesis and controlling of their composition and phase transition behaviour

Submicron-sized niobia (Nb(2)O(5)) porous spheres with a high specific surface area (300 m(2) g(−1)) and nano concave–convex surfaces were synthesized via a rapid one-pot single-step alcothermal reaction. Prolonged reaction time or high reaction temperatures resulted in a morphology change of Nb(2)O...

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Detalles Bibliográficos
Autores principales: Kumabe, Yoshitaka, Taga, Hitomi, Kan, Kai, Ohtani, Masataka, Kobiro, Kazuya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9051927/
https://www.ncbi.nlm.nih.gov/pubmed/35497150
http://dx.doi.org/10.1039/d0ra01704c