Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity

The properties of complex oxides such as strontium titanate are strongly affected by the presence and distribution of oxygen vacancies. Here, the authors demonstrate that a scanning probe microscope tip can be used to manipulate vacancies by the flexoelectric effect.

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Autores principales:	Saikat Das, Bo Wang, Ye Cao, Myung Rae Cho, Yeong Jae Shin, Sang Mo Yang, Lingfei Wang, Minu Kim, Sergei V. Kalinin, Long-Qing Chen, Tae Won Noh
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/96cd412cb90043709174703128f73a3a
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spelling	oai:doaj.org-article:96cd412cb90043709174703128f73a3a2021-12-02T17:06:26ZControlled manipulation of oxygen vacancies using nanoscale flexoelectricity10.1038/s41467-017-00710-52041-1723https://doaj.org/article/96cd412cb90043709174703128f73a3a2017-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-00710-5https://doaj.org/toc/2041-1723The properties of complex oxides such as strontium titanate are strongly affected by the presence and distribution of oxygen vacancies. Here, the authors demonstrate that a scanning probe microscope tip can be used to manipulate vacancies by the flexoelectric effect.Saikat DasBo WangYe CaoMyung Rae ChoYeong Jae ShinSang Mo YangLingfei WangMinu KimSergei V. KalininLong-Qing ChenTae Won NohNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Saikat Das Bo Wang Ye Cao Myung Rae Cho Yeong Jae Shin Sang Mo Yang Lingfei Wang Minu Kim Sergei V. Kalinin Long-Qing Chen Tae Won Noh Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
description	The properties of complex oxides such as strontium titanate are strongly affected by the presence and distribution of oxygen vacancies. Here, the authors demonstrate that a scanning probe microscope tip can be used to manipulate vacancies by the flexoelectric effect.
format	article
author	Saikat Das Bo Wang Ye Cao Myung Rae Cho Yeong Jae Shin Sang Mo Yang Lingfei Wang Minu Kim Sergei V. Kalinin Long-Qing Chen Tae Won Noh
author_facet	Saikat Das Bo Wang Ye Cao Myung Rae Cho Yeong Jae Shin Sang Mo Yang Lingfei Wang Minu Kim Sergei V. Kalinin Long-Qing Chen Tae Won Noh
author_sort	Saikat Das
title	Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
title_short	Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
title_full	Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
title_fullStr	Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
title_full_unstemmed	Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
title_sort	controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/96cd412cb90043709174703128f73a3a
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Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity

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