Penta- and hexa-coordinated beryllium and phosphorus in high-pressure modifications of CaBe2P2O8
Beryllium in inorganic compounds is usually coordinated to four oxygen atoms, but higher coordination numbers have been predicted. Here the authors observe a pressure induced stepwise transition in CaBe2P2O8 where Be coordination changes to trigonal-bipyramidal and octahedral, implying that d orbita...
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Autores principales: | Anna Pakhomova, Georgios Aprilis, Maxim Bykov, Liudmila Gorelova, Sergey S. Krivovichev, Maxim P. Belov, Igor A. Abrikosov, Leonid Dubrovinsky |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2019
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Materias: | |
Acceso en línea: | https://doaj.org/article/eab6ecc8106342fb9c1ab4241dec374d |
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