caa a22 4500 445826843 CHVBK 20180317145301.0 cr unu---uuuuu 170323e20110901xx s 000 0 eng 10.1007/s10854-011-0310-4 doi (NATIONALLICENCE)springer-10.1007/s10854-011-0310-4 Microwave dielectric properties of novel rare earth based silicates: RE2Ti2SiO9 [RE=La, Pr and Nd] [Elektronische Daten] [Sherin Thomas, B. Sayoojyam, M. Sebastian] The RE2Ti2SiO9 [RE=La, Nd and Pr] ceramics are synthesized by solid state ceramic route. These materials exhibit a relative permittivity of about 30 with quality factor in the range 19,600-33,700GHz. They also showed relatively low values of τf. The microwave dielectric properties of these materials are studied for the first time. The La2−xPrxTi2SiO9 [x=0-2] based solid solution are also synthesized and single phase is confirmed over the whole composition range. The lattice parameters showed a linear variation with increasing x which can be well correlated with the ionic radius of the RE3+ ions. Springer Science+Business Media, LLC, 2011 Thomas Sherin Materials Division, National Institute for Interdisciplinary Science and Technology (CSIR), 695019, Trivandrum, India aut Sayoojyam B. Materials Division, National Institute for Interdisciplinary Science and Technology (CSIR), 695019, Trivandrum, India aut Sebastian M. Materials Division, National Institute for Interdisciplinary Science and Technology (CSIR), 695019, Trivandrum, India aut Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/9(2011-09-01), 1340-1345 0957-4522 22:9<1340 2011 22 10854 https://doi.org/10.1007/s10854-011-0310-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10854-011-0310-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Thomas Sherin Materials Division, National Institute for Interdisciplinary Science and Technology (CSIR), 695019, Trivandrum, India aut NATIONALLICENCE 700 1- Sayoojyam B. Materials Division, National Institute for Interdisciplinary Science and Technology (CSIR), 695019, Trivandrum, India aut NATIONALLICENCE 700 1- Sebastian M. Materials Division, National Institute for Interdisciplinary Science and Technology (CSIR), 695019, Trivandrum, India aut NATIONALLICENCE 773 0- Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/9(2011-09-01), 1340-1345 0957-4522 22:9<1340 2011 22 10854 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer