Dr. R. N. Bhowmik
| Research Publication of Dr. R.N. Bhowmik as on 20-06-2013 | ||||
| Sl.No. |
Title |
Authors |
Journal |
Impact factor |
| 52 | Dielectric properties of magnetic grains in CoFe1.95Ho0.05O4 spinel ferrite | R.N. Bhowmik, I.Panneer Muthuselvam | Journal of Magnetism and Magnetic Materials 335 (2013) 64–74 | 1.78 |
| 51 | Synthesis of Co1.5Fe1.5O4 spinel ferrite with high magnetic squareness and study its magnetic property by annealing the chemical routedsample at different temperatures |
R.N. Bhowmik, A.T. Satya, A. Bharathi |
Journal of Alloys and Compounds 559 (2013) 134–141 | 2.289 |
| 50 | Soft ferromagnetism and semiconductor to metal transition in Li0.5 Mn0.5 Fe2O4 ferrite | G. Vijayasri and R.N. Bhowmik | AIP Conf. Proc. 1512, 1196 (2013) | Not available |
| 49 | Development of ferromagnetic Co1.5Fe1.5 O4 ferrite by varying pH value during chemical coprecipitation | R. N. Bhowmik and A. Bharathi | AIP Conf. Proc. 1512, 1080 (2013) | Not available |
| 48. | Dielectric and magnetic study of BaTi0.5Mn0.5O3 ceramics, synthesized by solid state sintering, mechanical alloying and chemical routes |
R.N. Bhowmik |
Ceramics International, 38 (2012) 5069-5080 | 1.751 |
| 47. | Structural, magnetic and electrical study of nano-structured alpha-Fe1.4Ti0.6O3 |
N. Naresh, R.N. Bhowmik |
J. Phys.Chem. Solids,73 (2012) 330–337 | 1.632 |
| 46. | Grain size dependent magnetization, electrical resistivity and magnetoresistance in mechanically milled La0.67Sr0.33 MnO3 |
I. P. Muthuselvam, R. N. Bhowmik |
J. Alloys Compd 511, 22 (2012) | 2.289 |
| 45. | Ferromagnetism in lead graphite-pencils and magnetic composite with CoFe2O4particles |
R.N. Bhowmik |
Composites: Part B 43 (2012) 503–509 | 1.731 |
| 44. | Magnetic, dielectric and photo-absorption study of aferromagnetic semiconductor α-Fe1.4Ga0.6O3 |
N. Naresh and R. N. Bhowmik |
AIP ADVANCES 1, 032121 (2011). | 1.349 |
| 43. | La Doped Disorder in LaxCa2-xFeMoO6Ferrimagnet: Magnetic and ThermoelectricStudy |
I. Panneer Muthuselvam, R. N. Bhowmik, Asok Poddar |
AIP Conf. Proc. 1347, 260-263 (2011). (Published 30th June) | Not available |
| 42. | Structural and electrical conductivity study ofmechanical alloyed a-Fe1.4Ti0.6O3 oxide |
N. Naresh and R. N. Bhowmik |
AIP Conf. Proc. 1347, 222-225 (2011). (Published 30th June) | Not available |
| 41. | Signature of carrier mediated ferromagnetism innano-grained Zn0.95Mn0.05O |
R.N. Bhowmik |
AIP Conf. Proc. 1347, 214-217 (2011). (Published 30th June) | Not available |
| 40. | Formation of -Fe1.4Ga0.6O3 alloy and conductivity study |
N. Naresh and R.N. Bhowmik |
AIP Conf. Proc. 1349, 1103-04 (2011). (published 15th July) | Not available |
| 39. | Grain size dependent magneto-transport in La0.67Sr0.33MnO3 |
I. P. Muthuselvam, R. N. Bhowmik |
AIP Conf. Proc. 1349, 1203-04 (2011). (published 15th July) | Not available |
| 38. |
Study of surface magnetism, exchange bias effect and enhanced ferromagnetism in a-Fe1.4Ti0.6O3 alloy |
N. Naresh, R.N. Bhowmik, B. Ghosh, and S. Banerjee |
J. Appl. Phys. 109, 093913 (2011) | 2.220 |
| 37. | Evidence of Ferrimagnetism in Ferromagnetic La0.67Ca0.33MnO3 nanoparticle | R.N. Bhowmik | J. Magn. Magn. Mater. 323, 311 (2011) | 1.78 |
| 36. | Connectivity between electrical conduction and thermalactivated grain size evolution in Ho doped CoFe2O4 ferrite | I. P. Muthuselvam, R.N. Bhowmik | J. Phys. D: Appl. Phys. 43, 465002 (2010). | 2.544 |
| 35. | Structure, ac conductivity and complex impedance Study of Co3O4 and Fe3O4 mixed spinel ferrites | R.N. Bhowmik, N. Naresh | Int. J. Engg. Sci. Tech. 2, 40 (2010) | 0.5 |
| 34. | Disorder induced magnetism and electrical conduction in La doped Ca2FeMoO6 double perovskite | Asok Poddar, R.N. Bhowmik, I. P. Muthuselvam. | J. Appl. Phys. 108, 103908 (2010). | 2.220 |
| 33. | Enhanced ferromagnetism in nano-sized Zn0.95Mn0.05O grains | R.N. Bhowmik, Asok Poddar, A. Saravanan | J. Magn. Magn. Mater.322, 2340 (2010). | 1.78 |
| 32. | Surface magnetism, Morin transition, and magnetic dynamics in antiferromagnetic a-Fe2O3 (hematite) nanograins | R. N. Bhowmik, A. Saravanan | J. Appl. Phys. 107, 053916 (2010) | 2.220 |
| 31. | Structural phase stability, magnetism and microwave properties of Co2FeO4spinel oxide |
V.Meriakri, M.Parckhomenko, S. von Gratowski, R.N. Bhowmik, I. Panneer Muthuselvam. | Journal of Physics: Conference Series, 200,082024 (2010). | Not available |
| 30. | Mechanical alloyed Ho3+ doping in CoFe2O4 spinel ferrite and understanding of Magneticnanodomains | I. Panneer Muthuselvam, R.N. Bhowmik | J. Magn. Magn. Mater. 322, 767 (2010) | 1.78 |
| 29. | Evidence of disorder induced magnetic spin glass phase in Sr2FeMoO6double perovskite | Asok Poddar, R.N. Bhowmik, I. P. Muthuselvam, Nilanjan Das | J. Appl. Phys. 106, 073908 (2009) | 2.220 |
| 28. | Study of disorder effects in La substituted Ca2FeMoO6 ferrimagnet using magnetic and transport measurements | I. Panneer Muthuselvam, Asok Poddar,R.N. Bhowmik | J. Alloys and Compd. 486 536 (2009). | 2.289 |
| 27. | Magnetism of crystalline and amorphous La0.67Ca0.33MnO3nanoparticles | R.N. Bhowmik, Asok Poddar, R. Ranganathan, Chandan Mazumdar | J. Appl. Phys. 105, 113909 (2009). | 2.220 |
| 26. | Magnetic response of NiFe2O4 nanoparticles in polymer matrix | A. Poddar, R.N. Bhowmik, Amitabha De, Pintu Sen, | J. Magn. Magn. Mater. 321, 2015 (2009) | 1.78 |
| 25. | Structural phase stability and Magnetism in Co2FeO4 spinel oxide | I. Panneer Muthuselvam, R.N. Bhowmik | Solid State Sciences 11, 719 (2009) | 1.856 |
| 24. | Magnetic modulation in mechanical alloyed Cr1.4Fe0.6O3 oxide | R.N. Bhowmik, Nrisimha Murty, Sekhar Srinadhu | PMC Physics B 1:20 (2008) | 0.86 |
| 23. | Antiferromagnetic CoRh2O4 Nanoparticle: A Unique System to Study Surface Magnetism | R. N. Bhowmik, R. Ranganathan | African Phys. Rev. 2 (Special Issue (Materials): 0086), 167 (2008) | Not yet available (new journal) |
| 22. | Structural And Magnetic Transition In Mechanically Milled La0.67Ca0.33MnO3 | R. N.Bhowmik, Asok Poddar, R.Ranganathan, C. Majumdar | AIP Conf. Proc. 1003, 106 (2008) | Not available |
| 21. | Magnetic ordering and electrical Resistivity in Co0.2Zn0.8Fe2O4 spinel oxide. | R.N. Bhowmik, R.Ranganathan, B. Ghosh, S. Chattopadhay S. Kumar | J. Alloys and Compounds456, 348 (2008) | 2.289 |
| 20. | Mössbauer Spectroscopy: An essential tool for nanoparticle magnetism in Co0.2Zn0.8Fe2O4 ferrite. | R.N. Bhowmik, R.Ranganathan | I. J. of Pure & Appl. Phys.45, 810 (2007) | 0.763 |
| 19. | Unconventional relaxation in antiferromagnetic CoRh2O4 nanoparticles | R.N. Bhowmik, R. Ranganathan | Phys. Rev. B (Brief Report) 75, 012410 (2007) | 3.691 |
| 18. |
Enhancement of surface magnetization in Antiferromagnetic nanoparticles |
R.N. Bhowmik, R. Ranganathan | Solid State Comm. 141, 365 (2007) | 1.839 |
| 17. | Magnetic order and Electrical conductivity scaling of the spinel oxide Mn0.5Ru0.5Co2O4 | R.N. Bhowmik, R. Ranganathan | Phys. Rev. B 74, 214417 (2006) | 3.691 |
| 16. | Lattice expansion and non-collinear to collinear ferrimagnetic order in a MnCr2O4 nanoparticle | R.N. Bhowmik, R. Ranganathan, R. Nagarajan | Phys. Rev. B 73, 144413 (2006). | 3.691 |
| 15. | Coexistence of Spin glass and Superparamagnetism with ferrimagnetic order in Co0.2Zn0.8Fe1.95Ho0.05O4 spinel oxide | R.N. Bhowmik, R. Ranganathan, R. Nagarajan | J. Magn. Magn. Mater. 299, 327 (2006). | 1.78 |
| 14. | Role of Strain-induced anisotropy on the magnetic enhancement in mechanically Alloyed Co0.2Zn0.8Fe2O4 nanoparticles | R.N. Bhowmik, R. Ranganathan, R. Nagarajan, S. Kumar and Biswatosh Ghosh | Phys. Rev. B 72, 094405 (2005). | 3.691 |
| 13. | Magnetic enhancement in antiferro magnetic CoRh2O4nanoparticles | R.N. Bhowmik, R. Nag rajan & R. Ranganathan | Phys. Rev. B 69, 054430 (2004). | |
| 12. | Magnetic enhancement of Co0.2Zn0.8Fe2O4 spinel oxide by mechanical milling | R.N. Bhowmik, R. Ranganathan, S. Sarkar, C.Bansal &R.Nagarajan | Phys. Rev. B 68, 134433 (2003). | |
| 11. | Re-entrant magnetic behaviour and magnetoresistance in Co0.2Zn0.8Fe1.6Ti0.4O4spinel oxide | R.N. BhowmikR. Ranganathan | J. Appl. Phys., 93, 2780 (2003). | 2.220 |
| 10. | Magnetic study on Co0.2Zn0.8Fe2-xGaxO4 spinel oxide ( x: 0 to 1) | R.N. Bhowmik R. Ranganathan, | J. Magn. Magn. Mater. 257, 220 (2003). | |
| 09. | Structural and Magnetic properties of room temperature milled Co0.2Zn0.8Fe2O4 spinel oxide. | R.N. Bhowmik R. Ranganathan | J. Mat. Science, 37, 4391 (2002). | |
| 08. | Anomaly in cluster glass behaviour of Co0.2Zn0.8Fe2O4 spinel oxide | R.N. Bhowmik R. Ranganathan | J. Magn. Magn. Mater. 248, 101 (2002). | |
| 07. | “Super-ferromagnetic” clusters in spinel oxide | R.N. Bhowmik R. Ranganathan | J.Magn.Magn. Mater. 247, 83 (2002) | |
| 06. | Size dependent magnetic phase of nanocrystalline Co0.2Zn0.8Fe2O4 | S. Dey, A.Roy, J. Ghose, R.N. Bhowmik, R. Ranganathan | J. Appl. Phys., 90, 4138 (2001). | 2.220 |
| 05. | Enhanced magnetoresistance on substitution of Mn in SrRuO3 | G. Banerjee, R.N. Bhowmik, R. Ranganathan | J. Phy. C : Condensed Matter , 13, 9481 (2001). | |
| 04. | Cluster glass behaviour in Co0.2Zn0.8Fe2-x RhxO4 (x = 0 to 1.0) | R.N. Bhowmik R. Ranganathan | J.Magn.Magn. Mater. 237, 27 (2001) | |
| 03. | Magnetic properties in rare-earth substituted Spinel Co0.2Zn0.8Fe2O4 | R.N. Bhowmik,R. Ranganathan | Journal of Alloys and Compounds 326, 128 (2001) | |
| 02. | Magnetic ordering in Fe2-xZnxMoO4 spinel | A.Ray, R.N.Bhowmik R.Ranganathan, A. Roy and J. Ghosh | J.Magn.Magn. Mater. 223, 39 (2001) | |
| 01. | Magnetic properties of amorphous Co2-xFexGe alloys synthesized By mechanical attrition. | R.N.Bhowmik, R.Ranganathan, S. Sarkar, C. Bansal | Materials Science and engineering A 304-306, 1014 (2001) | |
