Li1.14Nb0.93Sc0.67Cr0.40(PO4)3

Rivier, S.; Angenault, J.; Couturier, J. C.; Robert, Françis; Quarton, M.

doi:10.1107/s0108270195003088

Cited by 3 publications

(2 citation statements)

References 4 publications

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“…Based on these results, we considered that the NASICON-type structure having similar lattice parameters with LiTi 2 (PO 4 ) 3 can be synthesized by the combination of the tri-M 3 + and hepta-M 5 + valent cations. Up to now, the crystal structure of several materials of AM III M V (PO 4 ) 3 (A = Li or Na) have been reported [20,21]. However, the electrical properties have not reported for any of these materials.…”

Section: Introductionmentioning

confidence: 95%

Ionic conductivity and crystal structure for the Li3−2xCr2−xTax(PO4)3 system

Aono¹

2004

Solid State Ionics

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Section: Introductionmentioning

confidence: 95%

Ionic conductivity and crystal structure for the Li3−2xCr2−xTax(PO4)3 system

Aono¹

2004

Solid State Ionics

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“…Goodenough et al designed new cathode materials for rechargeable lithium batteries with NASICON structure of compositions, Li 3 Fe 2 (XO 4 ) 3 (X = P, As) and Li 2 NaV 2 (PO 4 ) 3 (Masquelier et al 1998;Cushing Brian and Goodenough 2001) . The crystal structures of several materials of composition, AM III M V (PO 4 ) 3 (A = Li or Na), have been reported (Rangan and Gopalakrishnan 1995;Rivier et al 1995). However, the electrical properties have not been reported for many of these materials.…”

Section: Introductionmentioning

confidence: 96%

Preparation, characterization and conductivity studies of Li3−2x Al2−x Sb x (PO4)3

2008

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New NASICON type materials of composition, Li 3-2x Al 2-x Sb x (PO 4 ) 3 (x = 0⋅6 to 1⋅4), have been prepared and characterized by powder XRD and IR. D.C. conductivities were measured in the temperature range 300-573 K by a two-probe method. Impedance studies were carried out in the frequency region 10 2 -10 6 Hz as a function of temperature (300-573 K). An Arrhenius behaviour is observed for all compositions by d.c. conductivity and the Cole-Cole plots obtained from impedance data do not show any spikes on the lower frequency side indicating negligible electrode effects. A maximum conductivity of 4⋅5 × 10 -6 S cm -1 at 573 K was obtained for x = 0⋅8 of the Li 3-2x Al 2-x Sb x (PO 4 ) 3 system.

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Stable High-Temperature Cycling of Na Metal Batteries on Na₃V₂(PO₄)₃ and Na₂FeP₂O₇ Cathodes in NaFSI-Rich Organic Ionic Plastic Crystal Electrolytes

Makhlooghiazad

Sharma

Zhang

et al. 2020

J. Phys. Chem. Lett.

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Sodium batteries have emerged as a promising alternative for large-scale energy storage applications due to the low cost and high abundance of sodium. Sodium batteries require safe, high-voltage, and cost-effective electrolytes and cathode materials for their practical applications to be realized. In the present study, Na metal cells with a mixed-phase electrolyte comprising a high concentration of Na salt in an organic ionic plastic crystal (OIPC), namely, triisobutylmethylphosphonium bis(fluorosulfonyl)imide, are investigatedcoupled with either a sodium vanadium phosphate–carbon composite (NVP/C) or a sodium iron pyrophosphate (NFpP) cathode. The performance of the Na/NVP/C and Na/NFpP cells are evaluated using cyclic voltammetry, electrochemical impedance spectroscopy, and galvanostatic cycling at 60 °C and room temperature. The results reported herein indicate the performance improvement in terms of cycling stability, with high Coulombic efficiency at 60 °C granted by the OIPC and ionic liquid mixtures, compared to a conventional organic solvent electrolyte.

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Li1.14Nb0.93Sc0.67Cr0.40(PO4)3

Cited by 3 publications

References 4 publications

Ionic conductivity and crystal structure for the Li3−2xCr2−xTax(PO4)3 system

Ionic conductivity and crystal structure for the Li3−2xCr2−xTax(PO4)3 system

Preparation, characterization and conductivity studies of Li3−2x Al2−x Sb x (PO4)3

Stable High-Temperature Cycling of Na Metal Batteries on Na₃V₂(PO₄)₃ and Na₂FeP₂O₇ Cathodes in NaFSI-Rich Organic Ionic Plastic Crystal Electrolytes

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Li1.14Nb0.93Sc0.67Cr0.40(PO4)3

Cited by 3 publications

References 4 publications

Ionic conductivity and crystal structure for the Li3−2xCr2−xTax(PO4)3 system

Ionic conductivity and crystal structure for the Li3−2xCr2−xTax(PO4)3 system

Preparation, characterization and conductivity studies of Li3−2x Al2−x Sb x (PO4)3

Stable High-Temperature Cycling of Na Metal Batteries on Na3V2(PO4)3 and Na2FeP2O7 Cathodes in NaFSI-Rich Organic Ionic Plastic Crystal Electrolytes

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Stable High-Temperature Cycling of Na Metal Batteries on Na₃V₂(PO₄)₃ and Na₂FeP₂O₇ Cathodes in NaFSI-Rich Organic Ionic Plastic Crystal Electrolytes