Litcius/Paper detail

Evidence of a stable tetragonal (P4bm) phase in rhombohedral (R3c) complex perovskite (Na<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si75.svg" display="inline" id="d1e979"><mml:msub><mml:mrow/><mml:mrow><mml:mn>1</mml:mn><mml:mo>/</mml:mo><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>Bi<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si75.svg" display="inline" id="d1e991"><mml:msub><mml:mrow/><mml:mrow><mml:mn>1</mml:mn><mml:mo>/</mml:mo><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>)<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si77.svg" display="inline" id="d1e1004"><mml:msub><mml:mrow/><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:math>Ca<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si78.svg" display="inline" id="d1e1016"><mml:msub><mml:mrow/><mml:mrow><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:math>TiO<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si79.svg" display="inline" id="d1e1024"><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:math> lead-free piezoelectric materials

Roy Roukos, Jimmy Romanos, Sara Abou Dargham, Denis Chaumont

2022Materials Science and Engineering B18 citationsDOI

Topics & Concepts

Tetragonal crystal systemRietveld refinementPerovskite (structure)Materials sciencePhase (matter)Raman spectroscopyCrystallographyTrigonal crystal systemCrystal structureChemistryPhysicsOpticsOrganic chemistryFerroelectric and Piezoelectric MaterialsAcoustic Wave Resonator TechnologiesMicrowave Dielectric Ceramics Synthesis