Fast Na+ Ion Conduction in NASICON-Type Na3.4Sc2(SiO4)0.4(PO4)2.6 Observed by 23Na NMR Relaxometry

2017 ◽  
Vol 121 (3) ◽  
pp. 1449-1454 ◽  
Author(s):  
Maximilian Kaus ◽  
Marie Guin ◽  
Murat Yavuz ◽  
Michael Knapp ◽  
Frank Tietz ◽  
...  
Keyword(s):  
Ion Conduction ◽  
Nmr Relaxometry ◽  
Nasicon Type ◽  
23Na Nmr

scholarly journals Ion-conduction mechanisms in NaSICON-type membranes for energy storage and utilization

2015 ◽  
Author(s):  
Anthony H. McDaniel ◽  
Jon F. Ihlefeld ◽  
Norman Charles Bartelt
Keyword(s):  
Energy Storage ◽  
Ion Conduction ◽  
Conduction Mechanisms ◽  
Nasicon Type

scholarly journals Computational investigation of the Mg-ion conductivity and phase stability of MgZr4(PO4)6

RSC Advances ◽  
2019 ◽  
Vol 9 (22) ◽  
pp. 12590-12595 ◽  
Author(s):  
Koki Nakano ◽  
Yusuke Noda ◽  
Naoto Tanibata ◽  
Masanobu Nakayama ◽  
Koichi Kajihara ◽  
...  
Keyword(s):  
Phase Stability ◽  
Ion Conductivity ◽  
Computational Studies ◽  
Computational Investigation ◽  
Ion Conduction ◽  
Nasicon Type

Computational studies on Mg ion conduction in the MgZr2(PO4)6 with both NASICON-type and β sulfate-type structures have been performed.

ChemInform Abstract: Trivalent Sc3+ Ion Conduction in Sc1/3Zr2(PO4)3 Solids with the NASICON-Type Structure.

ChemInform ◽  
2010 ◽  
Vol 31 (10) ◽  
pp. no-no
Author(s):  
Shinji Tamura ◽  
Nobuhito Imanaka ◽  
Gin-ya Adachi
Keyword(s):  
Type Structure ◽  
Ion Conduction ◽  
Nasicon Type

High-Trivalent Rare Earth Ion Conduction in Solids Based on NASICON-Type Phosphate

2008 ◽  
Vol 81 (4) ◽  
pp. 521-524 ◽  
Author(s):  
Yasunori Hasegawa ◽  
Shinji Tamura ◽  
Mineo Sato ◽  
Nobuhito Imanaka
Keyword(s):  
Rare Earth ◽  
Rare Earth Ion ◽  
Ion Conduction ◽  
Nasicon Type ◽  
Trivalent Rare Earth

scholarly journals Trivalent gallium ion conduction in NASICON-type solid

2016 ◽  
Vol 4 (4) ◽  
pp. 390-393 ◽  
Author(s):  
Shinji Tamura ◽  
Ken-ichiro Araki ◽  
Nobuhito Imanaka
Keyword(s):  
Ion Conduction ◽  
Nasicon Type

scholarly journals 23Na NMR Study of NASICON-type Compounds, Na1+xScxTi2–x(PO4)3

2000 ◽  
Vol 55 (1-2) ◽  
pp. 348-352 ◽  
Author(s):  
Hirotsugu Masui ◽  
Takahiro Ueda ◽  
Keisuke Miyakubo ◽  
Taro Eguchi ◽  
Nobuo Nakamura
Keyword(s):  
Nmr Spectroscopy ◽  
Axial Symmetry ◽  
Room Temperature ◽  
Chemical Exchange ◽  
The Other ◽  
Special Position ◽  
Nasicon Type ◽  
Nmr Study ◽  
Low Symmetry ◽  
23Na Nmr

The structure of NASICON-type compounds, Na1+xScxTi2-x(PO4)3 (O ≤ x ≤ 2), and the dynamics of Na+ have been investigated by 23Na NMR spectroscopy. It was found that the 23Na 1D and 2D MQMAS spectra depend on the Na concentration, suggesting strongly that the Na+ ions are distributed between two crystallographically nonequivalent sites, one is a special position with axial symmetry, and the other a position of low symmetry. The chemical exchange between these different sites in the crystal takes place at room temperature, which may cause the high Na ion conduction of this material

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