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High Specific-Energy Lead-Acid Batteries Through Organic Metals

Martha, Surendra K and Hariprakash, Bellie and Gaffoor, Shaik A and Trivedi, Dinesh C and Shuklaa, Ashok K (2005) High Specific-Energy Lead-Acid Batteries Through Organic Metals. In: Electrochemical and Solid-State Letters, 8 (7). A353-A356.

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Abstract

A novel room-temperature route to corrosion protect lead-coated plastic grids with an organic metal, namely, polyaniline, for producing commercial-grade high specific-energy 12 V/45 Ah lead-acid batteries is reported. The specific energy of these lead-acid batteries is found to be ca. 45 Wh/kg as against about 30 Wh/kg for conventional lead-acid batteries. It is believed that the study reported here will open up a new realm of possibilities for lead-acid battery development, and will contribute directly towards lowering the cost of both battery materials and manufacturing.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Electrochemical Society.
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited: 07 May 2007
Last Modified: 19 Sep 2010 04:37
URI: http://eprints.iisc.ernet.in/id/eprint/10850

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