Size and temperature dependent cationic redistribution in NiFe 2O4(SiO2) nanocomposites: Positron annihilation and Mössbauer studies

Journal of Physics D: Applied Physics

Volumn 39, Issue 19, 2006, Pages 4228-4235

  Mitra, Subarna ^a   Mandal, K ^a   Sinha, Suman ^a   Nambissan, P M G ^b   Kumar, S ^c  

^a S N BOSE NATIONAL CENTRE FOR BASIC SCIENCES   (India)

^b SAHA INSTITUTE OF NUCLEAR PHYSICS   (India)

^c JADAVPUR UNIVERSITY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL LATTICES; GRAIN SIZE AND SHAPE; INTERFACES (MATERIALS); MOSSBAUER SPECTROSCOPY; NICKEL COMPOUNDS; POSITRON ANNIHILATION SPECTROSCOPY;

CATIONIC REDISTRIBUTION; LINE SHAPE PARAMETER; SIZE REDUCTION; STRUCTURAL TRANSFORMATIONS;

NANOSTRUCTURED MATERIALS;

EID: 33748847970     PISSN: 00223727     EISSN: 13616463     Source Type: Journal    
DOI: 10.1088/0022-3727/39/19/016     Document Type: Article

References (25)

1. Chakraverty S, Mitra S, Mandal K, Nambissan P M G and Chattopadhyay S 2005 Phys. Rev. B 71 024115
2. Chinnasamy C N, Narayanasamy A, Ponpandian N, Chattopadhyay K, Shinoda K, Jeyadevan B, Tohji K, Nakatsuka K, Furubayashi T and Nakatani I 2001 Phys. Rev. B 63 184108
3. Hendriksen P V, Linderoth S and Lingard P A 1993 Phys. Rev. B 48 7259
4. Batlle X and Labarta A 2002 J. Phys. D: Applied Phys. 35 R15-42
5. Hendriksen P V, Linderoth S and Lingard P A 1993 J. Phys.: Condens. Matter 5 5675
6. Chakraverty S, Mandal K, Mitra S, Chattopadhyay S and Kumar S 2004 Japan. J. Appl. Phys. 43 7782
7. Mandal K, Mandal Pan S, Agudo P and Pal M 2001 Appl. Surf. Sci. 182 388
8. Wright D J and Sommerdijk N A J M 2001 Sol-Gel Materials, Chemistry and Applications (London: Taylor & Francis)
9. Mandal K, Chakraverty S, Mandal S P, Agudo P, Pal M and Chakravorty D 2002 J. Appl. Phys. 92 501
10. Cullity B D 1978 Elements of X-ray Diffraction (Reading, MA: Addison-Wesley)
11. Kirkegaard P, Eldrup M, Mogensen O E and Pedersen N J 1981 Comput. Phys. Commun. 23 307
12. Nakanishi H, Wang S J and Jean Y C 1988 Positron Annihilation Studies of Fluids ed S C Sharma (Singapore: World Scientific)
13. Schaefer H E, Wurschum R, Birringer R and Gleiter H 1988 Phys. Rev. B 38 9545
14. Wurschum R and Schaefer H E 1996 Nanomaterials: Synthesis, Properties and Applications ed A S Edelstein and R C Cammarata (Bristol: Institute of Physics Publishing)
15. Chkoundali S, Ammar S, Jouini N, Fiévet F, Molinié P, Danot M, Villain F and Grenèche J M 2004 J. Phys.: Condens. Matter 16 4357-72
16. Nambissan P M G, Upadhyay C and Verma H C 2003 J. Appl. Phys. 93 6320
17. Smit J and Wijn H P 1959 J Ferrites-Physical Properties of Ferrimagnetic Oxides in Relation to Their Technical Applications (Eindhoven, Holland: N.V. Philip's Gloeilampenfabrieken)
18. Ma Y G, Jin M Z, Liu M L, Chen G, Sui Y, Tian Y, Zhang G J and Jia Y Q 2000 Mater. Chem. Phys. 65 79
19. Albuquerque A S, Ardisson J D, Macedo W A A, López J L, Paniago R and Persiano A I C 2001 J. Magn. Magn. Mater. 226 1379
20. Upadhyay C, Verma H C and Anand S 2004 J. Appl. Phys. 95 5746
21. Chikazumi S 1964 Theory of Ferromagnetism (New York: Wiley)
22. Néel L 1949 C. R. Acad. Sci., Paris 228 664
23. Néel L 1949 Ann. Geophys. 5 99
24. Tung L D, Kolesnichenko V, Caruntu D, Chou N H, O'Connor C J and Spinu L 2003 J. Appl. Phys. 93 7486
25. Chen C H 1986 Magnetism and Metallurgy of Soft Magnetic Materials (New York: Dover)