Browsing Research Articles (Physics) by Author "Nkosi, Steven"
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Visible and IR photoluminescence of c-FeSi@a–Si core–shell nano-fibres produced by vapour transport
Thabethe, Sibongiseni; Linganiso, Ella; Motaung, David; Mashapa, Matete G.; Nkosi, Steven; Arendse, Christopher; Mwakikung, Bonex W. (Elsevier, 2013)The procedures for the synthesis of amorphous ε-FeSi/Sicore–shell nanofibres by vapour transport in a CVD configuration are reported. Crystallite studies by the Williamson-Hall method show the sizes to be typically about ...