First-Principles Calculations for Electrical Proterties of the Lead Anode Plate

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Abstract:

Four kinds of fermi energy of lead anode plate were calculated by using first-principles. Different metals and different alloy elements of the fermi energy level were compared, the minimum electrode potential lead base alloy anode materials is known. The results calculations show that the adding alloy elements can reduce the electrode potential of the lead anode plate, four kinds of alloy systems Pb-Ag, Pb-Sb, Pb-Sr, Pb-Sn were calculated, the highest of fermi energy was Pb-Sb alloy. So the Pb-Sb alloy is expected to become the electrode potential minimum lead base alloy anode materials.

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Periodical:

Advanced Materials Research (Volumes 634-638)

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1817-1820

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January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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