2018
DOI: 10.1016/j.micromeso.2017.11.032
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Thin (single–triple) niobium oxide layers on mesoporous silica substrate

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Cited by 9 publications
(7 citation statements)
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“…155 The versatile so-template processes enabled the synthesis of various mesoporous metal oxides in single and multiple compositions, as well as nanoparticle-decorated metal oxides. 101,[174][175][176][177][178][179][180][181][182] Recently, Yang et al reported the synthesis of multi-composition and nanoparticle-decorated mesoporous metal oxides (Fig. 6f).…”
Section: Mesoporous Metal Oxidesmentioning
confidence: 99%
“…155 The versatile so-template processes enabled the synthesis of various mesoporous metal oxides in single and multiple compositions, as well as nanoparticle-decorated metal oxides. 101,[174][175][176][177][178][179][180][181][182] Recently, Yang et al reported the synthesis of multi-composition and nanoparticle-decorated mesoporous metal oxides (Fig. 6f).…”
Section: Mesoporous Metal Oxidesmentioning
confidence: 99%
“…[35] According to the structural and spectroscopic analysis of supports, this shift to higher energy band-gaps in Nb-containing PCH materials can be ascribed to the presence of well-anchored Nb 5+ sites, rather than to the formation of Nb2O5. [36] This improved dispersion of Nb 5+ would be responsible for the hindered sinterization towards Nb2O5. These findings are in agreement with the characterization results reported by Kondo and coworkers, [36] who found a similar effect on NbOx-SBA-15 system, in which the authors were able to control the growth of monobi-and tri-layered niobium oxide on the surface of the mesoporous silica, without Nb2O5 formation.…”
Section: Characterization Of Supportsmentioning
confidence: 99%
“…[36] This improved dispersion of Nb 5+ would be responsible for the hindered sinterization towards Nb2O5. These findings are in agreement with the characterization results reported by Kondo and coworkers, [36] who found a similar effect on NbOx-SBA-15 system, in which the authors were able to control the growth of monobi-and tri-layered niobium oxide on the surface of the mesoporous silica, without Nb2O5 formation. The analyses of the supports by TEM and EDX show the homogeneous distribution of Nb on the porous support (Fig.…”
Section: Characterization Of Supportsmentioning
confidence: 99%
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