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Electrodeposition of iron phosphide on copper substrate as conversion negative electrode for lithium-ion battery application

DSpace at IIT Bombay

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Field Value
 
Title Electrodeposition of iron phosphide on copper substrate as conversion negative electrode for lithium-ion battery application
 
Creator CHANDRASEKAR, MS
MITRA, S
 
Subject Electrochemical deposition
Iron phosphide
Anode material
Lithium-ion battery
LI
ANODE
CU3P
PHOSPHORUS
CHALLENGES
ALLOY
FILMS
PULSE
FEP2
 
Description An attempt is made to synthesize high temperature iron phosphide phase over copper substrate at room temperature via simple and cost-effective electrodeposition technique using aqueous acidic electrolyte. The phosphorus content in alloys varied with its source's composition in the electrolyte. All as-obtained deposits are annealed at 400 A degrees C for 3 h under constant inert gas flow rate in a tubular furnace. X-ray diffraction and scanning electron microscope are used to characterize phase composition and morphology, respectively. All samples are electrochemically tested as anode material against lithium between 0.01 and 2.5 V at constant 10 mu Acm(-2), rendering it as possible negative electrode for high energy density lithium-ion battery applications.
 
Publisher SPRINGER HEIDELBERG
 
Date 2014-12-28T15:11:25Z
2014-12-28T15:11:25Z
2014
 
Type Article
 
Identifier IONICS, 20(1)137-140
0947-7047
1862-0760
http://dx.doi.org/10.1007/s11581-013-1021-z
http://dspace.library.iitb.ac.in/jspui/handle/100/16839
 
Language English