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Details of Dr. Kazi Hanium Maria


 

 

 

Personal Information

Kazi Hanium Maria

Associate Professor, Department of Physics

University of Dhaka

e-mail: kazimaria@du.ac.bd

                                             

Educational Qualification

  • Ph.D in Optoelectronics and Nanostructure Science, Graduate School of Science and Technology, Shizuoka University, Shizuoka, Japan, 2015.
  • M.Sc. in Physics with Thesis (1st Class), Department of Physics, University of Dhaka, 2005.
  • B.Sc in Physics (1st Class), Department of Physics, University of Dhaka, 2004.
  • Higher Secondary Certificate (1st divisions), Mymensingh Girls Cadet College, 2000.
  • Secondary School Certificate (1st divisions), Mymensingh Girls Cadet College, 1998.

Professional Experience 

  1. Associate Professor

From: May, 2016 to present

Department of Physics, University of Dhaka, Dhaka-1000.

 

Assistant Professor

From: January, 2014 to May, 2016.

Department of Physics, University of Dhaka, Dhaka-1000.

 

Lecturer

     From : July, 10 to January, 2014.

Department of Physics, University of Dhaka, Dhaka-1000.

 

  1. Lecturer, Department of Physics,

         University of Information Technology and Science, Dhaka.

         From : January, 2009 to June,2010.

 

Awards and Honors:

  • Awarded MEXT Scholarship from Japan Government for Ph.D in Shizuoka University.
  • Awarded Rowshan Innas Ali Research Award, 2015 from the University of Dhaka.
  • Awarded STRC (Semiconductor Technology Research Centre) Research Fellowship from the University of Dhaka.
  • Awarded University Scholarship (General) on the basis of B.Sc (Hons.) result.
  • Awarded Dhaka Board Scholarship (General) for 4 years on the basis of HSC result.
  • Awarded Dhaka Board Scholarship (General) on the basis of SSC result.
  • Awarded Govt. Scholarship (Talent pool) in Primary Scholarship Exam.

 

Research Interest:

I have been interested in the research and development of various functional materials which include ceramic magnetic materials, glassy (amorphous) magnetic materials, nanostructured/ nanocomposite materials, nanoparticle synthesis and characterization, development of metallic alloys/ intermetallic and their heat treatment and beneficiation of various minerals. Currently I am working on carbon nanotube production, purification, functionalization and application. A brief description of my research areas are as follows:   

  • Processing / synthesis, structural characterization and study of magnetic, dielectric and electrical properties of ceramic magnets (MFe2O4; M = Ni, Co, Mg, Cu, Cd, Zn, Li) and (MFe12O19; M=Ba, Sr) with the addition, substitution and doping of various elements like rare earth and/or transition/alkaline metal oxides. The main objectives of these research works are
  • To synthesize a series of Cu-Zn, Co-Cd, Co-Zn, Ni-Cd, Ni-Mg, Li-Zn ferrites by conventional ceramic method and to investigate the co-relation between the structural parameters and various non-magnetic substituted ions in ferrites.
  • Determinations of structural property e.g. phase analysis, density and porosity of the samples.
  • Determination of  intrinsic/extrinsic  magnetic properties i.e Curie temperature, saturation magnetization, remanence, coercivity and frequency dependence  permeability for different concentrations of Zn, Mg and Cd in different composition of ferrites from temperature dependence of magnetization M(T) and permeability,  B-H and M-H loops.
  • Determination on order of spin canting in dilute system by calculating Y-K angle.
  • Determination of electrical properties, namely, DC resistivity at room temperature, AC electrical resistivity and dielectric constant as a function of frequency.
  • Study of the magnetic, structural and electrical properties of amorphous and nanocrystalline Fe and Co based alloy ribbons with the addition of Si, B, Nb, Cr, Cu, prepared by melt-spinning technique. This work was based on the experimental investigation of nanocrystal formation from Finemet type of amorphous ribbons subjected to controlled thermal treatment and evolution of unique soft magnetic properties. The objectives are as follows:
  • Synthesis of the FINEMET alloys in the form of ribbon with varying amount of Cu and Nb in the amorphous state by rapid solidification technique.
  • Growth of nanocrystals on amorphous matrix by thermal treatment.
  • Characterization of nanostructured phases such as the size of the nanograins, Composition of the nanograins.
  • Correlation of the evaluation of nanograins with the magnetic properties.
  • Optimization of annealing temperature corresponding to the good magnetic properties.
  • Synthesis of Single walled nanotube, modified the production method to get efficient production, functionalize the nanotube structure to disperse it in water, application of nanotube as nanocomposite.

Publications:

(a) International Reviewed Journals

Year 2016

  1. Kazi Hanium Maria, Tetsu Mieno, “Effect of Gelatin into the Water Dispersion and Centrifugal Purification of the Single Walled Carbon Nanotubes”, Japanese Journal of Applied Physics, 55, 01AE04 (2016).

DOI: http://iopscience.iop.org/article/10.7567/JJAP.55.01AE04

     2. A. K. M. Moshiul Alam, M. D. H. Beg, R. M. Yunus, M. F. Mina, Kazi Hanium Maria, Tetsu Mieno,          “Evolution of functionalized multi-walled carbon nanotubes by dendritic polymer coating and their anti-scavenging behavior during curing process”, Materials Letters, 167, 58-60 (2016). doi:10.1016/j.matlet.2015.12.130

Year 2015

  1. Kazi Hanium Maria, Tetsu Mieno, “Synthesis of Single-Walled Carbon Nanotubes by Low-Frequency Bipolar Pulsed Arc Discharge Method”,Vaccum, 113,11-18 (2015). doi:10.1016/j.vacuum.2014.11.025

Year 2014

  1. Enayet Hossain, Shamima Choudhury, M. A. Bhuiyan, Kazi Hanium Maria, M. H. Mesbah Ahmed, D. K. Saha, M. A. Hakim, “Magnetic Softening of Nanocrystalline Fe74Cu1.5Nb2.5Si12B10 Alloy by the Process of Annealing”, Advanced Science Focus, 2, 1–5 (2014). http://dx.doi.org/10.1166/asfo.2014.1063

Year 2013

  1. Kazi Hanium Maria, Shamima Choudhury, M. A. Hakim, “Structural Phase Transformation and Hysteresis behavior of Cu-Zn ferrites”, International Nano letters, 3, 42 (2013).  doi:10.1186/2228-5326-3-42
  2. M. A. Hakim,Suman Kumar Nath , S .S .Sikder,Kazi Hanium Maria, ,

doi:10.1016/j.jpcs.2013.04.011

       3. Md. Mahbubul Haque, Kazi Hanium Maria, “Synthesis, Microstructure and Magnetic properties of Ni-Mg  ferrites”, Journal of Ceramic Processing and Research, 14(1), 82-86 (2013).

http://jcpr.kbs-lab.co.kr/file/JCPR_vol.14_2013/JCPR14-1/14_1_18.pdf

Year 2012

1. Suman Kumar Nath , Kazi Hanium Maria, Saroaut Noor, S .S .Sikder, S. Manjura Hoque and M. A. Hakim, Journal of Magnetism and Magnetic Materials, 324, 2116-2120 (2012).

doi:10.1016/j.jmmm.2012.02.023

2. Saroaut Noor, M. A. Hakim, S. S. Sikder, S. Manjura Hoque, Kazi Hanium Maria, Per Nordblad, “Magnetic ordering on Cd2+ substituted cobalt ferrites”, Journal of Physics and Chemistry of solids, 73, 227-231 (2012). doi:10.1016/j.jpcs.2011.10.038

3.  Siba Pada Mondal, Kazi Hanium Maria, S. S. Sikder, Shireen Akhter, M. A. Hakim, Shamima Choudhury , 28(2012)

DOI: http://www.jmst.org/EN/Y2012/V28/I1/21

Year 2011

  1. Kazi Hanium Maria, Shamima Choudhury, M. A. Hakim, “Influence of Zn Subsititution on the Curie Temperature and Transport Propertties of Cu Ferrite”, International Journal of Physics and Applications, 3(1), 23-32 (2011).

National Reviewed Journals

1. Samir Kumar Saha, Kazi Hanium Maria, Enayet Hossain, Mahabub Alam Bhuiyan, D. K. Saha, Shamima Choudhury, “Impact of Annealing Time on the Formation of Nanocrystal in Amorphous Fe75.5Si13.5Cu1Nb1B9 Alloy and their Ultra-Soft Magnetic Properties”, J. Bangladesh Academy of Sciences, 40(2), 137-145 (2016).

 

2.  S. M. U. Rumy, M. A. Bhuiyan, M. H. Mesbah Ahmed, Kazi Hanium Maria, M. A. Hakim, D. K. Saha, Shamima Choudhury, “Effects of Li2O Additive on StructuraL, Magnetic and Electrical Properties of Ni-Mg Ferrite”, J. Bangladesh Academy of Sciences, 38(1), 7-18 (2014). DOI: http://dx.doi.org/10.3329/jbas.v38i1.20198

3. Amrita Khan, Mahabub Alam Bhuiyan, Golam Dastegir Al-Quaderi, Kazi Hanium Maria, Shamima Choudhury, Md. Amjad Hossain, Shireen Akhter, D.K. Saha, “Dielectric and transport properties of Zn-substituted Co ferrites”, J. Bangladesh Academy of Sciences, 37 (1), 73-82 (2013).

DOI: http://dx.doi.org/10.3329/jbas.v37i1.15683

4.  Siba Pada Mondal, Kazi Hanium Maria, S.S.Sikder, Shireen Akhter, M. A. Hakim, Shamima Choudhury , 35(2), 187-195 (2011).

DOI: http://dx.doi.org/10.3329/jbas.v35i2.9423

5. Kazi Hanium Maria, Shamima Choudhury, M.A. Hakim, “Complex permeability and Transport properties of Zn substituted Cu Ferrites. J. Bangladesh Academy of Sciences, Vol. 34 (1), 151-158 (2010).

DOI: http://dx.doi.org/10.3329/jbas.v34i1.5486

6. Kazi Hanium Maria, Shamima Choudhury, M.A. Hakim, “Magnetic Properties of Zn Substituted Copper Ferrites” Dhaka Univ. J. Sci. 58 (1), 105-108 (2010).