Synthesis and characterization of polyimide/silica hybrid waveguide materials via sol-gel technique

2005 ◽  
Author(s):  
Fengxian Qiu ◽  
Yuming Zhou ◽  
Juzheng Liu ◽  
Xuping Zhang
2004 ◽  
Vol 93 (6) ◽  
pp. 2579-2589 ◽  
Author(s):  
Abhijit Bandyopadhyay ◽  
Anil K. Bhowmick ◽  
Mousumi De Sarkar

2020 ◽  
Author(s):  
Infantiya Stephen Grace ◽  
J. Vinola ◽  
Shubramaniyan Deepapriya ◽  
David Rodney John ◽  
A. Aslinjensipriya ◽  
...  

2016 ◽  
Vol 389 ◽  
pp. 666-672 ◽  
Author(s):  
Cristian Petcu ◽  
Violeta Purcar ◽  
Raluca Ianchiş ◽  
Cătălin-Ilie Spătaru ◽  
Marius Ghiurea ◽  
...  

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%).


2005 ◽  
Vol 16 (2-3) ◽  
pp. 133-138 ◽  
Author(s):  
Shanjun Li ◽  
Junxiang Tian ◽  
Wenjun Gan ◽  
Lin Zhao ◽  
Liang Li ◽  
...  

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