High-Pressure Effect on<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>PbTiO</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:math>: An Investigation by Raman and X-Ray Scattering up to 63 GPa
2008 · Physical Review Letters · 113 citations
https://doi.org/10.1103/physrevlett.101.237601