Electrodeposited three dimensional Pb nano wire Anode for thin film Li-Ion micro batteries

Electrodeposited three dimensional Pb nano wire Anode for thin film Li-Ion micro batteries
Author(s):
S.SARAVANAN, S.RAJESH, S.BASKAR, V.NAGENDRA KUMAR
Keywords:
sputtering, electrodeposition, corrosion, energy storage and conversion, thin films
Abstract
The Pb wire grown over anodic aluminium oxide template is used as anode for Li ion batteries. Thiswork entails porous template formation through double step electrochemical oxidation method optimized by design of experiment and Tafel polarization. The X-ray diffraction results of different anodized specimens show amorphous alumina layer formation. The pores in alumina matrix and the filamentous outward projection of Pb wires are observed from micrographs. The initial discharge capacity of Pb wire and Pb planar thin film is observed to be around 830 and 618 mAh/g respectively. The 55thcycle capacity of Pb wire is observed to be around 485 mAh/g which is very high when compared to theoretical capacity of graphite anodes.
Article Details
Unique Paper ID: 145487 Publication Volume & Issue: Volume 4, Issue 10 Page(s): 265 - 270
Article Preview & Download

Share This Article

NCSEM 2024

National Conference on Sustainable Engineering and Management - 2024

Last Date: 15th March 2024

IJIRT.org enables door in research by providing high quality research articles in open access market.

Send us any query related to your research on editor@ijirt.org