Chemicals and Chemistry
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Applied Surface Science
New applied surface science study results reported from Sichuan University
April 9th, 2010
According to recent research published in the journal Applied Surface Science, "This very paper is focusing on the preparation of porous nanostructures in n-type silicon (1 1 1) wafer by chemical etching technique in alkaline aqueous solutions of 5 M NaOH, 5 M K2CO3 and 5 M K3PO4, and particularly, on its ultraviolet-blue photoluminescence emission. The anodic chemical etched silicon wafer has been characterized by means of optical microscopy, scanning electron microscopy, fluorescence spectroscopy, atomic force microscopy and Fourier transform infrared spectroscopy." "This very surface morphology characterization has been clearly shown - the effect of...
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Source: Chemicals and Chemistry (2010-04-09)
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