Journal ArticleDOI
Phase transition in nasicon (Na3Zr2Si2PO12)
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TLDR
A second order phase transition has been found in Na3Zr2Si2PO12 by three independent techniques as mentioned in this paper, including ac-impedance and X-ray diffraction powder patterns, and specific heat measurements showed a clear indication of a phase transition at 420 K with ΔH = 2.07 kJ mol−1.About:
This article is published in Materials Research Bulletin.The article was published on 1979-10-01. It has received 113 citations till now. The article focuses on the topics: Phase transition & Phase (matter).read more
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An all-solid state NASICON sodium battery operating at 200 °C
Fabien Lalère,Fabien Lalère,Jean Bernard Leriche,Jean Bernard Leriche,Matthieu Courty,Matthieu Courty,Sylvain Boulineau,Sylvain Boulineau,Virginie Viallet,Virginie Viallet,Christian Masquelier,Christian Masquelier,Vincent Seznec,Vincent Seznec +13 more
TL;DR: In this paper, an all-solid state symmetric monolithic sodium ion battery operating at 200°C was described, using NASICON-type electrodes and electrolyte, and the full battery was assembled in a 10′ single step by spark plasma sintering at 900°C.
Journal ArticleDOI
Fabrication and performances of all solid-state symmetric sodium battery based on NASICON-related compounds
TL;DR: In this article, the performance of a novel all solid-state sodium-ion symmetrical battery with Na3Zr2Si2PO12 (NASICON) as a solid electrolyte and Na3V2(PO4)3 (NVP) as the active electrode material was examined.
Journal ArticleDOI
A Self-Forming Composite Electrolyte for Solid-State Sodium Battery with Ultralong Cycle Life
Zhizhen Zhang,Qinghua Zhang,Jinan Shi,Yong S. Chu,Xiqian Yu,Xu Kaiqi,Mingyuan Ge,Hanfei Yan,Wenjun Li,Lin Gu,Yong-Sheng Hu,Hong Li,Xiao-Qing Yang,Liquan Chen,Xuejie Huang +14 more
TL;DR: In this paper, a new design strategy is reported for improving the ionic conductivity of inorganic solid electrolytes (SE) by self-forming a composite material, and an optimized Na+ ion conducting composite electrolyte derived from the Na1+ n Zr2Si n P3−n O12 NASICON (Na Super Ionic Conductor) structure is successfully synthesized, yielding ultrahigh ionic performance.
An All-Solid State Nasicon Sodium Battery Operating at 200°C
Fabien Lalère,Fabien Lalère,Jean Bernard Leriche,Jean Bernard Leriche,Matthieu Courty,Matthieu Courty,Sylvain Boulineau,Sylvain Boulineau,Virginie Viallet,Virginie Viallet,Christian Masquelier,Christian Masquelier,Vincent Seznec,Vincent Seznec +13 more
TL;DR: In this article, an all-solid state symmetric monolithic sodium ion battery operating at 200 C was described, using NASICON type electrodes and electrolyte, and the full battery was assembled in a 10 0 single step by spark plasma sintering at 900 � C.
Journal ArticleDOI
Crystal chemistry of the NaZr2(PO4)3, NZP or CTP, structure family
J. Alamo,Rustum Roy +1 more
TL;DR: In this paper, the NaZr2(PO4)3 type structure (abbreviated as NZP or CTP, CaTi4(PO 4)6), has emerged as a new family, which has extraordinary technological utility in three fields: fast ion conductors, radwaste solidification and zero expansion ceramics.
References
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Journal ArticleDOI
Fast Na+-ion transport in skeleton structures
TL;DR: In this article, the Im3 phase of high pressure KSbO3, the defect-pyrochlore structure illustrated by RbMgAlF6, and the carnegieite structure of high-temperature NaAlSiO4 were investigated.
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Crystal structures and crystal chemistry in the system Na1+xZr2SixP3−xO12☆
TL;DR: In this paper, the skeleton structures for fast alkali-ion transport were identified and analyzed using single-crystal x-ray analysis, and the system Na1+xZr2Si2PO12 was prepared, analyzed structurally and ion exchanged reversibly with Li+, Ag+, and K+ ions.
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The Crystal Structure of NaM2IV(PO4)3; MeIV = Ge, Ti, Zr.
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Untersuchungen mit einer neuen Röntgenkamera: Phasenumwandlungen in festem Bromwasserstoff
TL;DR: In this paper, a moving film camera was developed on the basis of a modified Guinier technique for X-ray investigations of structural changes in solids (including extremely air sensitive substances, frozen liquids or condensed gases) as a function of temperature.
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Resistivity‐Microstructure Relations in Lithia‐Stabilized Polycrystalline β”‐Alumina
TL;DR: In this paper, the authors measured the sodium ion resistivity of polycrystalline β-alumina as a function of temperature for fine-grained and coarsegrained specimens with a chemical composition of 8.80 Na20-0.75 Li2O-90.45 A12O3 (wt%).