Effect of MnO2 on the dielectric and piezoelectric properties of alkaline niobate based lead free piezoelectric ceramics

Journal of the European Ceramic Society

Volumn 29, Issue 9, 2009, Pages 1729-1733

  Mgbemere, Henry Ekene ^a   Herber, Ralf Peter ^a   Schneider, Gerold A ^a  

^a HAMBURG UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

Dielectric properties; Ferroelectric properties; Lead free; Perovskites; Piezoelectric properties

Indexed keywords

ALKALINE NIOBATE; COERCIVE FIELDS; DIELECTRIC AND PIEZOELECTRIC PROPERTIES; DOPANT AMOUNTS; DOPED SAMPLES; EFFECT OF DOPING; EPSILON VALUES; FERROELECTRIC PROPERTIES; GRAIN BOUNDARY MOVEMENTS; GROWTH INHIBITIONS; LEAD FREE; LEAD-FREE FERROELECTRICS; LEAD-FREE PIEZOELECTRIC CERAMICS; LOSS TANGENTS; MIXED OXIDE ROUTES; ORTHORHOMBIC CRYSTAL STRUCTURES; PIEZOELECTRIC CHARGE COEFFICIENTS; PIEZOELECTRIC PROPERTIES; POLARISATION; POLYMORPHIC PHASE TRANSITIONS; SOLID-STATE SINTERING; TETRAGONAL STRUCTURES; THEORETICAL DENSITIES;

CERAMIC CAPACITORS; CRYSTAL STRUCTURE; DOPING (ADDITIVES); FERROELECTRICITY; GRAIN BOUNDARIES; GRAIN GROWTH; GRAIN SIZE AND SHAPE; MANGANESE COMPOUNDS; NIOBIUM; NIOBIUM COMPOUNDS; PEROVSKITE; PHASE TRANSITIONS; PIEZOELECTRIC CERAMICS; PIEZOELECTRIC TRANSDUCERS; PIEZOELECTRICITY; SINTERING; SODIUM; TANTALUM;

FERROELECTRIC CERAMICS;

EID: 64449085375     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jeurceramsoc.2008.10.012     Document Type: Article

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