caa a22 4500 44537988X CHVBK 20180317143014.0 cr unu---uuuuu 170323e20110801xx s 000 0 eng 10.1007/s10948-011-1131-7 doi (NATIONALLICENCE)springer-10.1007/s10948-011-1131-7 Magnetic and Dielectric Properties of R 2CuTiO6 Compounds ( R =Y, La, Pr and Nd) [Elektronische Daten] [Kiran Singh, Naresh Kumar, Bharat Singh, S. Kaushik, N. Gaur, Shovit Bhattacharya, Sudhindra Rayaprol, Charles Simon] Magnetic and dielectric properties of the double perovskite compounds of the type R 2CuTiO6 (RCTO, where R=Y, La, Pr and Nd) has been studied. Y2CuTiO6 (YCTO) crystallizes in a hexagonal unit cell, whereas the other three compounds form into orthorhombic structure. All four compounds show paramagnetic behavior down to 5 K. The dielectric studies show moderate dielectric constant (ε′) and very small dielectric loss (tan δ) for YCTO. The orthorhombic members of RCTO compounds exhibit moderate values of ε′ and tanδ. The dielectric properties are presented and discussed here in the light of the influence of structure and rare-earth ions on the physical properties of RCTO compounds. Springer Science+Business Media, LLC, 2011 R 2CuTiO6 perovskites nationallicence Dielectric properties nationallicence Singh Kiran Laboratoire CRISMAT, UMR 6508 CNRS, ENSICAEN, 6 bd du Maréchal Juin, 14050, CAEN Cedex 4, France aut Kumar Naresh Department of Physics, Barkatullah University, 462026, Bhopal, India aut Singh Bharat Department of Physics, Barkatullah University, 462026, Bhopal, India aut Kaushik S. UGC-DAE Consortium for Scientific Research, Mumbai Centre, R-5 Shed, BARC, 400085, Mumbai, India aut Gaur N. Department of Physics, Barkatullah University, 462026, Bhopal, India aut Bhattacharya Shovit Technical Physics Division, Bhabha Atomic Research Centre, 400085, Mumbai, India aut Rayaprol Sudhindra UGC-DAE Consortium for Scientific Research, Mumbai Centre, R-5 Shed, BARC, 400085, Mumbai, India aut Simon Charles Laboratoire CRISMAT, UMR 6508 CNRS, ENSICAEN, 6 bd du Maréchal Juin, 14050, CAEN Cedex 4, France aut Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/6(2011-08-01), 1829-1838 1557-1939 24:6<1829 2011 24 10948 https://doi.org/10.1007/s10948-011-1131-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10948-011-1131-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Singh Kiran Laboratoire CRISMAT, UMR 6508 CNRS, ENSICAEN, 6 bd du Maréchal Juin, 14050, CAEN Cedex 4, France aut NATIONALLICENCE 700 1- Kumar Naresh Department of Physics, Barkatullah University, 462026, Bhopal, India aut NATIONALLICENCE 700 1- Singh Bharat Department of Physics, Barkatullah University, 462026, Bhopal, India aut NATIONALLICENCE 700 1- Kaushik S. UGC-DAE Consortium for Scientific Research, Mumbai Centre, R-5 Shed, BARC, 400085, Mumbai, India aut NATIONALLICENCE 700 1- Gaur N. Department of Physics, Barkatullah University, 462026, Bhopal, India aut NATIONALLICENCE 700 1- Bhattacharya Shovit Technical Physics Division, Bhabha Atomic Research Centre, 400085, Mumbai, India aut NATIONALLICENCE 700 1- Rayaprol Sudhindra UGC-DAE Consortium for Scientific Research, Mumbai Centre, R-5 Shed, BARC, 400085, Mumbai, India aut NATIONALLICENCE 700 1- Simon Charles Laboratoire CRISMAT, UMR 6508 CNRS, ENSICAEN, 6 bd du Maréchal Juin, 14050, CAEN Cedex 4, France aut NATIONALLICENCE 773 0- Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/6(2011-08-01), 1829-1838 1557-1939 24:6<1829 2011 24 10948 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer