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CompanyGoodfellow Cambridge Ltd
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    • Lead - Sputtering Target

      Lead has been known of and used since prehistoric times. Lead is a soft, malleable and ductile metal. It has an abundance in the earth's crust of 14 ppm., the main source of the metal being the ore "galena", lead (II) sulphide (PbS) which occurs as grey cubic crystals, often in conjunction with "sphalerite", the equivalent sulphide of zinc. Lead oxidises readily in moist air, is stable to oxygen and water, but dissolves in nitric acid. It is a poor electrical and thermal conductor but has reasonable corrosion resistance. Applications for this metal are wide and varied; for example, its relative imperviousness to radiation makes it ideal as radiation shielding material for use with X-ray equipment. Lead is also used in ceramic glazes, batteries, paints, as a fuel additive in petrol (lead tetraethyl) and as a prime constituent of soft solders. However, its use is now being discouraged as lead is now known to be detrimental to health, particularly to that of children.Sputtering Target - A high purity material used as a source for sputtering, a cold vapourisation process in which atoms are physically removed from the target surface by ion bombardment.

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    Product PB00-ST-000100 Lead - Sputtering Target Thickness 3mm Diameter 50mm - 75mm High Purity 99.99%
    Product PB00-ST-000200 Lead - Sputtering Target Thickness 6mm Diameter 50mm - 75mm High Purity 99.99%
    Product PB00-ST-000300 Lead - Sputtering Target Thickness 10mm Diameter 50mm High Purity 99.99%
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