caa a22 4500 445826894 CHVBK 20180317145302.0 cr unu---uuuuu 170323e20110901xx s 000 0 eng 10.1007/s10854-010-0285-6 doi (NATIONALLICENCE)springer-10.1007/s10854-010-0285-6 Solomon Sam Department of Physics, St. John's College, 691306, Anchal, Kerala, India aut SmAlO3+Ba(Zn1/2Nb2/3)O3: microwave ceramic composite [Elektronische Daten] [Sam Solomon] The 0.1SmAlO3+0.9Ba(Zn1/2Nb2/3)O3 composite is prepared through the solid state ceramic route. The structure of the materials is studied using X-Ray diffraction analysis. The microstructure is studied using scanning electron microscopy and the elemental composition by energy dispersive spectrometry. The dielectric properties in the radio and microwave frequencies are measured. The photoluminescence property of the sample is also analyzed. The material has dielectric constant (εr)=37, temperature coefficient of resonant frequency (τf)=+25ppm/°C and high quality factor. The measured values of εr and τf are compared with the corresponding theoretical values. The composite is useful in the field of optoelectronics and microwave communication. Springer Science+Business Media, LLC, 2011 Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/9(2011-09-01), 1203-1207 0957-4522 22:9<1203 2011 22 10854 https://doi.org/10.1007/s10854-010-0285-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10854-010-0285-6 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Solomon Sam Department of Physics, St. John's College, 691306, Anchal, Kerala, India aut NATIONALLICENCE 773 0- Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/9(2011-09-01), 1203-1207 0957-4522 22:9<1203 2011 22 10854 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer