Heat capacity and thermal expansion of gadolinium tetraboride at low temperatures

Journal of Applied Physics

Volumn 111, Issue 6, 2012, Pages

  Novikov, V V ^a   Mitroshenkov, N V ^a   Morozov, A V ^a,b   Matovnikov, A V ^a   Avdashchenko, D V ^a  

^a BRYANSK STATE UNIVERSITY   (Russian Federation)

^b MOSCOW STATE UNIVERSITY OF ENVIRONMENTAL ENGINEERING   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETIC STATE; CRYSTALLINE LATTICE; LOW TEMPERATURES; MAGNETIC CONTRIBUTION; MAGNETIC SUBSYSTEMS; RESIDUAL ENTROPY; SCHOTTKY; SPONTANEOUS MAGNETOSTRICTION; TEMPERATURE CHANGES; TEMPERATURE DEPENDENCE; TEMPERATURE VARIATION; VOLUMETRIC THERMAL EXPANSION;

ANTIFERROMAGNETISM; BORIDES; MAGNETOSTRICTION; SPECIFIC HEAT; TEMPERATURE DISTRIBUTION;

GADOLINIUM;

EID: 84859557098     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3694029     Document Type: Article

References (29)

1. 4 studied by neutron diffraction., Z. Kristallogr. 144, 217-225 (1976). 10.1524/zkri.1976.144.1-6.217
2. 6 at 5-300 K., J. Mater. Process. Manuf. Sci. 7, 111-114 (1998). 10.1106/WU09-23B5-R1JT-EGR4
3. V. V. Novikov, Heat capacity of praseodymium and neodymium hexaborides over the temperature range 5-300 K., Russ. J. Phys. Chem. 74, 1710-1712 (2000).
4. B. S. Shastry and B. Sutherland, Exact ground state of a quantum mechanical antiferromagnet., Physica B 108B, 1069-1070 (1981). 10.1016/0378-4363(81)90838-X
5. S. S. Sosin, L. A. Prozorova, A. I. Smirnov, A. I. Golov, I. B. Berkutov, O. A. Petrenko, G. Balakrishnan, M. E. Zhitomirsky, Magnetocaloric effect in pyrochlore antiferromagnet Gd2Ti2O7., Phys. Rev. B 71, 094413 (2005). 10.1103/PhysRevB.71.094413
6. T. Mori, Magnetic and thermoelectric properties of boron-rich solids., in Boron Rich Solids, Sensors, Ultra, High Temperature Ceramics, Thermoelectrics, Armor, edited by, N. Orlovskaya and, M. Lugovy, (Springer, Dordrecht, 2011), pp. 63-82.
7. A. Berrada, J. P. Mercurio, B. Chevalier, J. Etourneau, P. Hagenmuller, M. Lalanne, J. C. Gianduzzo, and R. Georges, Synthese, cristallogenese, proprietes magnetiques et effets magnetostrictifs spontanes de quelques tetraborudes de terres rares., Mater. Res. Bull 11, 1519-1526 (1976). 10.1016/0025-5408(76)90103-3
8. 4 studied by resonant x-ray scattering., J. Phys. Soc. Jpn. 74, 2434-2437 (2005). 10.1143/JPSJ.74.2434
9. Z. Fisk, M. B. Maple, D. C. Johnston, and L. D. Woolf, Multiple phase transitions in rare earth tetraborides at low temperature., Solid State Commun. 39, 1189-1192 (1981). 10.1016/0038-1098(81)91111-X
10. 4, J. Appl. Phys. 97, 10A923 (2005). 10.1063/1.1855202
11. 4, J. Phys.: Conf. Ser. 176, 012038 (2009). 10.1088/1742-6596/176/1/012038
12. D. Gignoux and D. Schmitt, Magnetism of compounds of rare earth with non-magnetic metals., in Handbook of Magnetic Materials, edited by, K. H. J. Buschow, (North-Holland, Amsterdam, 1997), Vol. 10, p. 239.
13. J. Fernndez Rodrguez, J. A. Blanco, P. J. Brown, K. Katsumata, A. Kikkawa, F. Iga, and S. Michimura, Experimental evidence of noncollinear magnetism in gadolinium tetraboride., Phys. Rev. B 72, 052407 (2005). 10.1103/PhysRevB.72.052407
14. 4 heat capacity at low temperatures., Russ. J. Phys. Chem. 63, 520 (1989).
15. S. W. Lovesey, J. Fernndez Rodrguez, J. A. Blanco, and P. J. Brown, Phase transitions, noncollinear magnetism, and magnetoelectric symmetry in gadolinium tetraboride., Phys. Rev. B 70, 172414 (2004). 10.1103/PhysRevB.70.172414
16. 4, Solid State Sci. 5, 705-710 (2003). 10.1016/S1293-2558(03)00081-5
17. V. I. Lazorenko, A. P. Galasun, N. I. Siman, A. I. Dmitriev, and A. V. Brodovoy, Preparation and properties of GdB4 single crystals, Powder Metall. Met. C 23, 224-227 (1990). 10.1007/BF00797967
18. 4 from spherical neutron polarimetry., Phys. Rev. B 73, 212411 (2006). 10.1103/PhysRevB.73.212411
19. 4', Phys. Rev. B 79, 216401 (2009). 10.1103/PhysRevB.79.216401
20. 4, Phys. Rev. B 78, 094424 (2008). 10.1103/PhysRevB.78.094424
21. N. N. Sirota, V. V. Novikov, and S. V. Antipov, Specific heat of neodymium hexaboride in the vicinity of the magnetic phase transition., Phys. Solid State 39, 815-816 (1997). 10.1134/1.1129986
22. N. N. Sirota, V. V. Novikov, and A. M. Antjukhov, Thermodynamic properties of gallium arsenide and indium arsenide solid solutions in the temperature range of 5-300 K., Russ. J. Phys. Chem. 57, 542-547 (1983).
23. N. Sirota, V. V. Novikov, and A. V. Novikov, Identity period and thermal expansion coefficient for rare-earth hexaborides at temperatures of 5-320 K., Phys. Solid State 42, 2093-2096 (2000). 10.1134/1.1324045
24. V. V. Novikov, A. V. Morozov, A. V. Matovnikov, D. V. Avdashenko, Y. N. Polesskaya, N. V. Sahoshko, B. I. Kornev, V. D. Solomennik, and V. V. Novikova, Low-temperature heat capacity of RE-tetraborides., Phys. Solid State 53, 1839-1844 (2011). 10.1134/S1063783411090204
25. J. W. Stout and E. Katalano, Heat capacity of zinc fluoride from 11 of 330 K., J. Chem. Phys. 23, 2013-2022 (1955). 10.1063/1.1740657
26. R. L. Carlin, Magnetochemistry (Springer-Verlag, Berlin Heidelberg, 1986).
27. J. Fernndez Rodrguez and J. A. Blanco, Temperature dependence of the molar heat capacity for ferromagnets within the mean field theory., Phys. Scr. 71, 19-22 (2005).
28. K. P. Belov, Magnetocaloric Phenomena in Rare-Earth Magnetics (Nauka, 1990).
29. 4, J. Phys. Chem. Solids (to be published).