Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5382257 | Chemical Physics Letters | 2013 | 5 Pages |
Abstract
⺠Ultra-wideline 137Ba solid-state NMR obtained from five Ba-containing materials with highly asymmetric barium environments. ⺠The WURST-QCPMG sequence and magnetic field of 21.1 T greatly reduce experimental time. ⺠One of two resolved sites in α-Ba2P2O7 shows a CQ of 42.3 ± 0.3 MHz, the largest obtained for 137Ba in a powder. ⺠The experimental quadrupolar parameters are in excellent agreement with the DFT calculations.
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Authors
Luke A. O'Dell, Igor L. Moudrakovski,