Mapping surface-modified titania nanoparticles with implications for activity and facet control

Metal oxide nanocrystals can be grown with different facets exposed to give variations in reactivity, but the chemical state of these surfaces is not clear. Here, the authors make use of a phosphine probe molecule allowing the differences in surface chemistry to be mapped by NMR spectroscopy.

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Autores principales:	Yung-Kang Peng, Yichen Hu, Hung-Lung Chou, Yingyi Fu, Ivo F. Teixeira, Li Zhang, Heyong He, Shik Chi Edman Tsang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/a7ccc365f4db43cea084a77faf183434
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spelling	oai:doaj.org-article:a7ccc365f4db43cea084a77faf1834342021-12-02T15:38:52ZMapping surface-modified titania nanoparticles with implications for activity and facet control10.1038/s41467-017-00619-z2041-1723https://doaj.org/article/a7ccc365f4db43cea084a77faf1834342017-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-00619-zhttps://doaj.org/toc/2041-1723Metal oxide nanocrystals can be grown with different facets exposed to give variations in reactivity, but the chemical state of these surfaces is not clear. Here, the authors make use of a phosphine probe molecule allowing the differences in surface chemistry to be mapped by NMR spectroscopy.Yung-Kang PengYichen HuHung-Lung ChouYingyi FuIvo F. TeixeiraLi ZhangHeyong HeShik Chi Edman TsangNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-13 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yung-Kang Peng Yichen Hu Hung-Lung Chou Yingyi Fu Ivo F. Teixeira Li Zhang Heyong He Shik Chi Edman Tsang Mapping surface-modified titania nanoparticles with implications for activity and facet control
description	Metal oxide nanocrystals can be grown with different facets exposed to give variations in reactivity, but the chemical state of these surfaces is not clear. Here, the authors make use of a phosphine probe molecule allowing the differences in surface chemistry to be mapped by NMR spectroscopy.
format	article
author	Yung-Kang Peng Yichen Hu Hung-Lung Chou Yingyi Fu Ivo F. Teixeira Li Zhang Heyong He Shik Chi Edman Tsang
author_facet	Yung-Kang Peng Yichen Hu Hung-Lung Chou Yingyi Fu Ivo F. Teixeira Li Zhang Heyong He Shik Chi Edman Tsang
author_sort	Yung-Kang Peng
title	Mapping surface-modified titania nanoparticles with implications for activity and facet control
title_short	Mapping surface-modified titania nanoparticles with implications for activity and facet control
title_full	Mapping surface-modified titania nanoparticles with implications for activity and facet control
title_fullStr	Mapping surface-modified titania nanoparticles with implications for activity and facet control
title_full_unstemmed	Mapping surface-modified titania nanoparticles with implications for activity and facet control
title_sort	mapping surface-modified titania nanoparticles with implications for activity and facet control
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/a7ccc365f4db43cea084a77faf183434
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Mapping surface-modified titania nanoparticles with implications for activity and facet control

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