Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7

Lone pair cations can impart interesting features in some structures, such as noncentrosymmetry. Here the authors show unexpected cell volume expansion in a polar “114”-type oxide upon replacing Ba2+ with a smaller Pb2+, and attribute it to high stereochemical activity of Pb2+ with the strained fram...

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Autores principales:	Pengfei Jiang, Joerg C. Neuefeind, Maxim Avdeev, Qingzhen Huang, Mufei Yue, Xiaoyan Yang, Rihong Cong, Tao Yang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/d53d9fef03ae465b90ab0236c0db39ec
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spelling	oai:doaj.org-article:d53d9fef03ae465b90ab0236c0db39ec2021-12-02T15:39:07ZUnprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O710.1038/s41467-020-14759-22041-1723https://doaj.org/article/d53d9fef03ae465b90ab0236c0db39ec2020-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-14759-2https://doaj.org/toc/2041-1723Lone pair cations can impart interesting features in some structures, such as noncentrosymmetry. Here the authors show unexpected cell volume expansion in a polar “114”-type oxide upon replacing Ba2+ with a smaller Pb2+, and attribute it to high stereochemical activity of Pb2+ with the strained framework.Pengfei JiangJoerg C. NeuefeindMaxim AvdeevQingzhen HuangMufei YueXiaoyan YangRihong CongTao YangNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Pengfei Jiang Joerg C. Neuefeind Maxim Avdeev Qingzhen Huang Mufei Yue Xiaoyan Yang Rihong Cong Tao Yang Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7
description	Lone pair cations can impart interesting features in some structures, such as noncentrosymmetry. Here the authors show unexpected cell volume expansion in a polar “114”-type oxide upon replacing Ba2+ with a smaller Pb2+, and attribute it to high stereochemical activity of Pb2+ with the strained framework.
format	article
author	Pengfei Jiang Joerg C. Neuefeind Maxim Avdeev Qingzhen Huang Mufei Yue Xiaoyan Yang Rihong Cong Tao Yang
author_facet	Pengfei Jiang Joerg C. Neuefeind Maxim Avdeev Qingzhen Huang Mufei Yue Xiaoyan Yang Rihong Cong Tao Yang
author_sort	Pengfei Jiang
title	Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7
title_short	Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7
title_full	Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7
title_fullStr	Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7
title_full_unstemmed	Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7
title_sort	unprecedented lattice volume expansion on doping stereochemically active pb2+ into uniaxially strained structure of caba1−x pb x zn2ga2o7
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/d53d9fef03ae465b90ab0236c0db39ec
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Unprecedented lattice volume expansion on doping stereochemically active Pb2+ into uniaxially strained structure of CaBa1−x Pb x Zn2Ga2O7

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