scholarly journals Synthesis and Characterization of Triply Doped Nano-Composite Alumina-Phospho- Silicates SiO<sub>2</sub>-P<sub>2</sub>O<sub>5</sub>-Al<sub>2</sub>O<sub>3</sub> with Er<sup>3+</sup>, Sm<sup>3+</sup> and Yb<sup>3+</sup> Ions Prepared by Sol Gel Technique in Two Different Forms Thin Film and Monolith

2016 ◽  
Vol 06 (01) ◽  
pp. 1-7 ◽  
Author(s):  
I. K. Battisha ◽  
M. A. Salem ◽  
Y. Badr ◽  
M. Kamal ◽  
A. M. S. El Nahrawy
2020 ◽  
Author(s):  
Infantiya Stephen Grace ◽  
J. Vinola ◽  
Shubramaniyan Deepapriya ◽  
David Rodney John ◽  
A. Aslinjensipriya ◽  
...  

1999 ◽  
Vol 9 (11) ◽  
pp. 2893-2898 ◽  
Author(s):  
Lidia Armelao ◽  
Paolo Colombo ◽  
Monica Fabrizio ◽  
Silvia Gross ◽  
Eugenio Tondello

2002 ◽  
Vol 243 (2) ◽  
pp. 319-326 ◽  
Author(s):  
Yee-Shin Chang ◽  
Yen-Hwei Chang ◽  
In-Gann Chen ◽  
Guo-Ju Chen ◽  
Yin-Lai Chai

2012 ◽  
Vol 430-432 ◽  
pp. 937-940
Author(s):  
Heng Wang ◽  
Yan Li Ruan ◽  
Zhe Chi Shi

LiFePO4 material was synthesized at 650°C in an N2 atmosphere using a sol-gel method. This material showed a well developed XRD pattern (orthorhombic structure, Pnma) without peaks at 2θ=41°, indicating the absence of FeP or metallic Fe2P impurities. The Li/LiFePO4 cell showed a high initial discharge capacity of more than 140mAh/g and no capacity decrease until the 50th cycle (>99.0%).


2004 ◽  
Vol 93 (6) ◽  
pp. 2579-2589 ◽  
Author(s):  
Abhijit Bandyopadhyay ◽  
Anil K. Bhowmick ◽  
Mousumi De Sarkar

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