Matias Acosta

2 Questions 11 Answers 0 Followers

Questions related from Matias Acosta

Gibbs phase rule applied to a complex system - can anyone help?

I am doing research on the complex perovskite (1-x)Ba(Zr0.2Ti0.8)O3-x(Ba0.7Ca0.3)TiO3. This solid solution is normally represented in a pseudo-binary phase diagram. By pseudo I mean that BZT and...

11 November 2013 1,623 4 View

I need to etch chemically BaTiO3 preferentially with HCl. I know that concentrated is too hard, any suggestions for the level of dilution?

I would like to reveal grains and domains by chemical etching.

03 March 2013 4,219 4 View