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Your search keyword '"Lumpkin, Gregory R."' showing total 1 results
Start Over Author "Lumpkin, Gregory R." Topic crystal structure Journal cheminform
1 results on '"Lumpkin, Gregory R."'

1. ChemInform Abstract: Kinetics vs. Thermodynamics: A Unique Crystal Transformation from a Uranyl Peroxo-Nanocluster to a Nanoclustered Uranyl Polyborate.

Author

Zhang, Yingjie, Bhadbhade, Mohan, Price, Jason R., Karatchevtseva, Inna, Collison, David, and Lumpkin, Gregory R.

Subjects
*URANIUM, *THERMODYNAMICS, *URANYL compounds, *NANOPARTICLES, *CHEMICAL kinetics, *AQUEOUS solutions, *CRYSTAL structure
Abstract

Reaction of UO2(NO3)2, NaOH, H2O2, and H3BO3 in aqueous solution leads to the formation of yellow crystals of Na14 [(UO2)(O2)1.5] 28·nH2O (I) at pH 8.5 within a few days, followed by transformation of (I) at room temperature to light yellow-green crystals of Na6 [UO2{B16O24(OH)8}] ·14H2O (II) (<80% yield). [ABSTRACT FROM AUTHOR]

Published
2014
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