Ellipsometric measurement of thickness of tin oxides grown by voltammetry in phosphate solution of pH 8.7

The voltammetry induced growth of tin oxides on tin in the buffer solution of 0.18 mol L-1 Na2H2PO4 and 0.18 mol L-1 KH2PO4 (pH 8.7) has been studied. Ex-situ ellipsometric mea­surements were made in an order to determine thicknesses of the grown oxides. From these results the film volume per charge...

Full description

Bibliographic Details
Main Authors: Tiago Brandão Costa, Tania Maria Cavalcanti Nogueira, Ladário da Silva
Format: Article
Language:English
Published: International Association of Physical Chemists (IAPC) 2016-12-01
Series:Journal of Electrochemical Science and Engineering
Subjects:
Online Access:http://pub.iapchem.org/ojs/index.php/JESE/article/view/326