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Inorganic Chemistry Commons

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University of Nebraska at Omaha

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Full-Text Articles in Inorganic Chemistry

Supercell Crystal Structure Of Na2ga2(Bo3)2, Grace Brown Mar 2018

Supercell Crystal Structure Of Na2ga2(Bo3)2, Grace Brown

UNO Student Research and Creative Activity Fair

Na2Ga2(BO3)2O is an oxyborate with a reported crystal structure in the trigonal space group P1c. The literature states that the three-dimensional structure is created from infinite stacking of parallel [NaGa2(BO3)2] ∞ sheets separated by sodium layers. Our single-crystal X-ray diffraction data requires some modification to this structure. We believe that Na2Ga2(BO3)2O actually possesses a supercell crystal structure with lower symmetry. The borate anions within the [NaGa2(BO3)2 ] sheets are not parallel to each …