Title of article
Physico-chemical and electro-chemical properties of nickel hydroxide precipitated in the presence of metal additives
Author/Authors
Ash، نويسنده , , B. and Kheti، نويسنده , , J. and Sanjay، نويسنده , , K. and Subbaiah، نويسنده , , T. and Anand Venkatesh، نويسنده , , S. and Paramguru، نويسنده , , R.K.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
6
From page
250
To page
255
Abstract
Nickel hydroxide has been prepared chemically and electrochemically from sulfate and nitrate media respectively. The effect of bimetallic additives Cd–Zn, Cd–Mn, Cd–Co, Cd–Fe, Cd–Al during chemical precipitation on discharge capacity has been studied. A discharge capacity of 190 mAh/g of nickel hydroxide was observed for nickel hydroxide precipitated in presence of Cd and Al; and a capacity of 200 mAh/g was obtained with a sample that was produced electrochemically at a current density of 50 A/m2.
Keywords
nickel hydroxide , Secondary batteries , Electrochemical properties , Chemical precipitation , Discharge capacity , Transition metal additives
Journal title
HYDROMETALLURGY
Serial Year
2006
Journal title
HYDROMETALLURGY
Record number
2371338
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