Significance of the Tetrahedral A Site on the Electrochemical Performance of Substituted Li[sub 1.05]M[sub 0.05]Mn[sub 1.90]O[sub 4] Spinel Electrodes (M=Li, Mg, Zn, Al) in Lithium Cells

2003 ◽  
Vol 150 (11) ◽  
pp. A1498 ◽  
Author(s):  
J.-S. Kim ◽  
J. T. Vaughey ◽  
C. S. Johnson ◽  
M. M. Thackeray
Keyword(s):  
Electrochemical Performance ◽  
A Site ◽  
Lithium Cells

Electrochemical performance of the (Ni, Cr) doped spinel material as cathode in lithium cells

Ionics ◽  
2005 ◽  
Vol 11 (3-4) ◽  
pp. 208-212 ◽  
Author(s):  
I. Ruth Mangani ◽  
R. Vasanthi ◽  
S. Selladurai
Keyword(s):  
Electrochemical Performance ◽  
Lithium Cells

Synthesis and Electrochemical Performance of Ni Substituted SrTi0.3Fe0.7O3-δ Cathode: Effect of A-Site Deficiency

2019 ◽  
Vol 91 (1) ◽  
pp. 1535-1541 ◽  
Author(s):  
Weijie Ni ◽  
Weihua Ma ◽  
Qin Zhong ◽  
Tenglong Zhu ◽  
Minfang Han
Keyword(s):  
Electrochemical Performance ◽  
A Site

Adverse Effect of Ag Treatment on the Electrochemical Performance of the 5 V Nanometric Spinel LiNi[sub 0.5]Mn[sub 1.5]O[sub 4] in Lithium Cells

2005 ◽  
Vol 8 (6) ◽  
pp. A303 ◽  
Author(s):  
J. Arrebola ◽  
A. Caballero ◽  
L. Hernán ◽  
J. Morales ◽  
E. Rodríguez Castellón
Keyword(s):  
Adverse Effect ◽  
Electrochemical Performance ◽  
Lithium Cells

Nanostructured CuO thin film electrodes prepared by spray pyrolysis: a simple method for enhancing the electrochemical performance of CuO in lithium cells

2004 ◽  
Vol 49 (26) ◽  
pp. 4589-4597 ◽  
Author(s):  
Julián Morales ◽  
Luis Sánchez ◽  
Francisco Martín ◽  
Jose R. Ramos-Barrado ◽  
Miguel Sánchez
Keyword(s):  
Thin Film ◽  
Electrochemical Performance ◽  
Spray Pyrolysis ◽  
Simple Method ◽  
Thin Film Electrodes ◽  
Lithium Cells

scholarly journals Investigations on electrochemical performance of La2NiO4+δ cathode material doped at A site for solid oxide fuel cells

2020 ◽  
Vol 7 (6) ◽  
pp. 065507
Author(s):  
Xiusheng Wu ◽  
Chunye Gu ◽  
Jufang Cao ◽  
Lina Miao ◽  
Chao Fu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Electrochemical Performance ◽  
Solid Oxide Fuel Cells ◽  
Cathode Material ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
A Site

Energy Storage Materials Based on Iron Phosphate

2002 ◽  
Vol 730 ◽  
Author(s):  
Pier Paolo Prosini ◽  
Maria Carewska ◽  
Marida Lisi ◽  
Stefano Passerini ◽  
Silvera Scaccia ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Iron Phosphate ◽  
Energy Storage Materials ◽  
Synthetic Route ◽  
Reducing Atmosphere ◽  
Phosphate Ions ◽  
Nano Crystalline ◽  
Excellent Electrochemical Performance ◽  
Amorphous Compound ◽  
Lithium Cells

AbstractSeveral iron phosphates were synthesized by solution-based techniques and tested as cathodes in non aqueous lithium cells. The addition of phosphate ions to a solution of iron (II) produced crystalline Fe3(PO4)2. This material is easily oxidized by air to form an amorphous phase that is able to reversibly intercalate lithium. The amorphous compound was identified to be a mixture of FePO4 and Fe2O3. A new synthetic route was developed to prepare pure amorphous FePO4. Amorphous LiFePO4 was obtained by chemical lithiation of FePO4. The material was heated at 500°C under reducing atmosphere to obtain nano-crystalline LiFePO4. This latter material showed excellent electrochemical performance when used as cathode of lithium cells.

Effect of A-site substitution by Ca or Sr on the structure and electrochemical performance of LaMnO3 perovskite

2020 ◽  
Vol 332 ◽  
pp. 135489 ◽  
Author(s):  
Pian Pian Ma ◽  
Qiu Ling Lu ◽  
Na Lei ◽  
Yong Kun Liu ◽  
Bo Yu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
A Site

Remarkable dependence of electrochemical performance of SrCo0.8Fe0.2O3-δ on A-site nonstoichiometry

2012 ◽  
Vol 14 (20) ◽  
pp. 7234 ◽  
Author(s):  
Huanying Liu ◽  
Xuefeng Zhu ◽  
You Cong ◽  
Tianyu Zhang ◽  
Weishen Yang
Keyword(s):  
Electrochemical Performance ◽  
A Site
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