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WebAbstract. This article addresses the problems in the preparation of high-purity silicon for solar cells. The growing application field of silicon solar cells requires a substantial reduction in the cost of semiconductor-grade silicon, which is currently produced by the classical trichlorosilane process. Here, we analyze alternative processes ... WebIf the purity of a product, especially in pharma is 99.99% and if you estimate the assay by any analytical method you may get a value exceeding 100%. This is due to the contribution of type A and ... sense headache
Materials for the Defence Industry - AZoM.com
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