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Stable Oxoborate with Edge‐Sharing BO 4 Tetrahedra Synthesized under Ambient Pressure
Author(s) -
Jin Shifeng,
Cai Gemei,
Wang Wanyan,
He Meng,
Wang Shunchong,
Chen Xiaolong
Publication year - 2010
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200907075
Subject(s) - tetrahedron , metastability , boron , ambient pressure , melting point , enhanced data rates for gsm evolution , ion , crystallography , high pressure , chemistry , materials science , inorganic chemistry , physics , engineering physics , thermodynamics , computer science , organic chemistry , telecommunications
Back from the extreme : The formation of edge‐sharing BO 4 tetrahedra is excluded from borate structure chemistry and only rarely presents itself under extremely high pressure. Now this structure has been observed in an ambient pressure borate. Unlike high‐pressure metastable phases, the title compound is stable up to its melting point. The tunnel structure of the compound is also accessible to mobile ions.