06 June 2019 6 1K Report

Can any one please help me out by giving some reason why ZnO is not a good photocatalyst as compared to TiO2.

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In Sigma Aldrich and Alfa Aesar different type of Nafion solution are available. Which can be used for thin film deposition on FTO?

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Can I calculate strain from Williamson-Hall equation for particle size more than 100 nm?

My samples particle size is more than 100 nm and the samples are in powder form. How I calculate strain from XRD for this particle? or is there any other process or measurement?

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