Contact number: 01769760880
E-mail: psc.gb14@gmail.com

By: Dr. Nilay Kumar Dey

PUBLICATIONS

  1. Diffusimetry Renounces Graham’s Law, Achieves Diffusive Convection, Concentration Gradient Induced Diffusion; Abul Khair, Nilay Kumar Dey, Mohammad Harun Rashid, Mohammad Abdul Alim, Newas Mohammad Bahadur, Sultan Mahamud, Syekat Ahmed; Heat and Mass Transfer, the 17thInternational Conference on Diffusion in Solids and Liquids (DSL-2021), (Accepted).
  2. Growth of carbon nanotubes on carbon fiber by thermal CVD using Ni nanoparticles as catalysts; Nilay Kumar Dey, Choi, K. H., Hong, E. M.,  Kim, Y. D., Lim J.-H., Lee, K. H., Lim, D. C.; Procedia Engineering201236, 556561.
  3. Photocatalytic decomposition of toluene by nanodiamond-supported TiO2 prepared using atomic layer deposition; Kim, -D.; Nilay Kumar Dey; Seo, H. O.; Kim, Y. D.; Lim, D. C.; Lee, M.; Applied Catalyst A: General2011408, 148-155.
  4. TiO2/Ni inverse-catalysts prepared by atomic layer deposition (ALD); Kim, D. W.; Kim, -D.; Seo, H. O.; Nilay Kumar Dey; Kim, M. J.; Kim, Y. D.; Lim, D. C.; Lee, K. H.; Catalysis Letters2011141 (6), 854-859.
  5. Adsorption and photocatalytic degradation of methylene blue over TiO2 films on carbon fiber prepared by atomic layer deposition; Nilay Kumar Dey; Kim, M. ; Kim, K.-D.; Seo, H. O.; Kim, D. W.; Kim, Y. D.; Lim, D. C.; Lee, K. H.; Journal of Molecular Catalysis A: Chemical2011,337 (1-2), 33-38.
  6. Influence of surface roughness of aluminum-doped zinc oxide buffer layers on the performance of inverted organic solar cells; Cho, -W.; Kim, Y. T.; Shim, W. H.; Park, S.-Y.; Kim, K.-D.; Seo, H. O.; Nilay Kumar Dey; Lim, J.-H.; Jeong, Y.; Lee, K. H.; Kim, Y. D.; Lim, D. C.; Applied Physics Letters201198(2), 023102/1-023102/3.
  7. Pyridinolysis of Diethyl Phosphinic Chloride in Acetonitrile; Nilay Kumar Dey; Kim, K.; Lee, H. W.; Bulletin of the Korean Chemical Society201132 (2); 709-712.
  8. Changes in the surface structure of Pd/Ta2O5 by oxygen and CO studied using X-ray Photoelectron Spectroscopy (XPS); Seo, O.; Lee, J.; Kim, K.-D.; Luo, Y.; Nilay Kumar Dey; Kim, Y. D; Surface and Interface Analysis; 2011; SIA10-0210.
  9. Improvement in the photocatalytic activity of TiO2by the partial oxidation of the C impurities; Kim, M. ; Kim, K.-D.; Seo, H. O.; Luo, Y.; Nilay Kumar Dey; Kim, Y. D.; Applied Surface Science2011257(7); 2489-2493.
  10. Kinetics and mechanism of the anilinolyses of aryl dimethyl, methyl phenyl and diphenyl phosphinates; Nilay Kumar Dey; Kim, K.; Lee, H. W.; Organic & Biomolecular Chemistry20119(3); 717-724.
  11. Kinetics and Mechanism of the Pyridinolyses of Dimethyl Phosphinic and Thiophosphinic Chlorides in Acetonitrile; Nilay Kumar Dey; Adhikary, K. K.; Kim, K.; Lee, H. W.; Bulletin of the Korean Chemical Society201031(12); 3856-3859.
  12. Interaction of TiO2Films on Carbon Fibers with Toluene; Seo, O.; Kim, K.-D.; Luo, Y.; Kim, M. J.; Nilay Kumar Dey; Kim, Y. D.; Bulletin of the Korean Chemical Society201031(8); 2333-2336.
  13. Adsorption and Photocatalytic Decomposition of Toluene on TiO2 Surfaces; Luo, ; Tai, W. S.; Seo, H. O.; Kim, K.-D.; Kim, M. J.; Nilay Kumar Dey; Kim, Y. D.; Choi, K. H.; Lim, D. C.; Catalysis Letters2010138 (1-2), 76-81.
  14. Kinetics and mechanism of the pyridinolyses of dimethyl and diethyl chloro(thiono)phosphates in acetonitrile; Nilay Kumar Dey; Hoque, M. E. U.; Kim, C. K.; Lee, H. W.; Journal of Physical Organic Chemistry201023(11), 1022-1028.
  15. Anilinolysis of Diethyl Phosphinic Chloride in Acetonitrile; Nilay Kumar Dey; Lee, H. W.; Bulletin of the Korean Chemical Society201031(5), 1403-1406.
  16. Kinetics and mechanism of the aminolysis of dimethyl thiophosphinic chloride with anilines; Nilay Kumar Dey; Kim, C. K.; Lee, H. W.; Bulletin of the Korean Chemical Society200930(4), 975-978.
  17. Kinetics and mechanism of the aminolysis of dimethyl and methyl phenyl phosphinic chlorides with anilines; Nilay Kumar Dey; Hoque, M. E. U.; Kim, C. K.; Lee, B.-S.; Lee, H. W.; Journal of Physical Organic Chemistry200922(5), 425-430.
  18. Kinetics and mechanism of the anilinolysis of dimethyl and diethyl chloro(thiono)phosphates; Nilay Kumar Dey; Hoque, M. E. U.; Kim, C. K.; Lee, B.-S.; Lee, H. W.; Journal of Physical Organic Chemistry200821(7- 8), 544-548.
  19. 19Anilinolysis of diphenyl thiophosphinic chloride and theoretical studies on various R1R2P(=O/S)Cl;  Nilay Kumar Dey; Han, -S.;  Lee, H. W.; Bulletin  of the Korean Chemical  Society200728(11), 2003-2008.
  20. Kinetics and mechanism of the pyridinolysis of diphenyl phosphinic and thiophosphinic chlorides in acetonitrile; Hoque, M. E. U.; Nilay Kumar Dey; Kim, C. K.; Lee, B.-S.; Lee, H. W.; Bulletin of the Korean Chemical Society200728(10), 1797-1802.
  21. Kinetics and mechanism of the aminolysis of aryl ethyl chloro and chlorothio phosphates with anilines; Hoque, M. E. U.; Nilay Kumar Dey; Kim, C. K.; Lee, B.-S.; Lee, H. W.; Organic & Biomolecular Chemistry20075(24), 3944-3950.

PATENTS

  1. A method of preparing superhydrophobic materials by depositing silicon oxide and diamond-like carbon using polymer containing silicon as a precursor; Kim, K.-D.; Nilay Kumar Dey; Kim, Y. D.; Kim, M. J., Kim, D. W.; Lim, D. C.; Jeong, M. G.; An Industry-Academia Cooperation (2-2005-001360), Sungkyunkwan University, South Korea; Application number: 1020100098655.
  2. A method for removing volatile organic compounds by adsorption using titanium dioxide thin film controlled by covered ratio on the condition of light source deficiency; Kim, Y. D.; Nilay Kumar Dey; Kim, K.-D.; Seo, H. O.; Kim, M. J., Kim, D. W.; Jeong, M. G.; An Industry-Academia Cooperation (2-2005-001360-4), Sungkyunkwan University, South Korea; Application number: 10100606.
  3. Nickel-based CO2 reforming catalyst deposited with metal oxide, preparation method thereof and apparatus for measuring catalytic activity for CO2 reforming using the same vacuum furnace, TiO2/Ni Inverse-Catalysts Prepared by Atomic Layer Deposition; Kim, Y. D.; Nilay Kumar Dey; Kim, K.-D.; Seo, H. O.; SIM, C.W.; Kim, M. J., Kim, D. W.; Jeong, M. G.; Lim, D. C.; NAM, J. W.; An Industry-Academia Cooperation (2-2005-001360-4), Sungkyunkwan University, South Korea; Application number: 11012102.

CONFERENCE PRESENTATIONS 

  • Photocatalytic Activity of TiO2 with Various Surface Structures; Korea Institute of Materials Science; Changwon, Korea; 2-3 PM, 25th January, 2011.
  • Photocatalytic Activity of TiO2 on nano-diamond powder prepared by Atomic Layer Deposition; The 40th Winter Annual Conference of the Korean Vacuum Society; NF-003; 9:40 AM; 11th February, 2011.
  1. Investigating Seasonal Variation of Turag River Water Quality and Revealing Parallel Drifts of Parameters between Mid and Bank Streams has been accepted for presentation, 13th International Knowledge Globalization Conference 2018, Dhaka, Bangladesh, 23-25 February 2018.
  2. 252nd American Chemical Society Meeting and Exposition Abstract Book, Controlled ID 2501297, Novel Diffusimeter for High Rate Liquid Diffusion, Novel Diffusion Law, Brilliant Mass Transfer, Heat Transfer, and for Simulating Oceanographic Double Diffusive Convection, Abul Khair, Nilay K. Dey, Mohammad H. Rashid, Sultan Mahamud, M S. Alam, M Z. Sultan, Presented by Abul Khair in the AM Session on 24-8-16.
  3. Growth of carbon nanotubes on carbon fiber by thermal CVD using Ni nanoparticles as catalysts; Dey Nilay Kumar, Choi Kang Ho, Hong Eun Mi, Kim Young Dok, Lee Kyu Hwan, Lim Dong Chan; 12 International Union of Materials Research Societies-International Conference in Asia (IUMRS-ICA), Taipei, 19-22 September, 2011.
  4. The effect of directly grown carbon nanostructures on the wettability between CF-epoxy; Nilay Kumar Dey, Kang Ho Choi, Eun Mi Hong, Kyu Hwan Lee, Dong Chan Lim; The 18 International Conference of Composite Materials; 21-26 August, 2011.
  5. Influence of high energy electron beam treatment on the photocatalytic activity of TiO2 nanoparticles on carbon fiber; Sim Chae Won; Dey Nilay Kumar; Seo Hyun Ook ; Kim Kwang-Dae; Kim Young Dok; The 40th Winter Annual Conference of the Korean Vacuum Society; N1-P010; 10 February, 2011.
  6. CO2 reforming using TiO2/Ni catalysts prepared by atomic layer deposition; Kim Dong-Wun; Dey Nilay Kumar; Seo Hyun Ook; Kim Kwang-Dae; Lim Dong Chan; Lee Kyu Hwan; Kim Young Dok; 40th Winter Annual Conference of the Korean Vacuum Society; N1-P012; 10 February, 2011.
  7. The noble method for superhydrophobic thin film caoting; Seo Hyun Ook; Dey Nilay Kumar; Kim Kwang-Dae; Kim Dong-Wun; Lim Dong Chan; Lee Kyu Hwan; Kim Young Dok; 40th Winter Annual Conference of the Korean Vacuum Society; N2-P030; 11 February, 2011.
  8. Degradation of MB over the TiO2 films and Properties of surface; Kim Myoung Joo; Dey Nilay Kumar; Seo Hyun Ook ; Kim Kwang-Dae; Kim Young Dok; KCS, 103 Physical Chemistry Division Symposium; 1 July, 2010.
  9. CO2 reforming of methane based on Ni-based catalysts; Kim Dong-Wun; Dey Nilay Kumar; Seo Hyun Ook; Kim Kwang-Dae; Kim Myoung Joo; Jeong Myoung Geun; Kim Young Dok; KCS, 103 Physical Chemistry Division Symposium; 1 July, 2010.
  10. Dey Nilay Kumar; Kim Chan Kyung; Lee Hai Whang. Korean Chemical Society Conference, DCC, Dae- Jeon; 29 October, 2009, I34P120.
  11. Dey Nilay Kumar; Kim Chan Kyung; Lee Bon-Su; Lee Hai Whang. Korean Chemical Society Conference, Coex, Seoul; 16~17 April, 2009, I31P109.
  12. Dey Nilay Kumar; Adhikary Keshab Kumar; Lumbiny B.J.; Kim Chan Kyung; Lee Bon-Su; Lee Hai Korean Chemical Society Conference, ICC, Jeju; 17 October, 2008, I31P109.
  13. Dey Nilay Kumar; Hoque Md. Ehtesham Ul; Lumbiny B.J.; Kim Chan Kyung; Lee Bon-Su; Lee Hai Korean Chemical Society Conference, KINTEX, Goyang-si; 18 April, 2008, I29P95.
  14. Dey Nilay Kumar; Hoque Md. Ehtesham Ul; Lumbiny B.J.; Kim Chan Kyung; Lee Bon-Su; Lee Hai Whang. Korean Chemical Society Conference, KINTEX, Goyang-si; 17 April, 2008, I29P94.
  15. Dey Nilay Kumar; Hoque Md. Ehtesham Ul; Lumbiny B.J.; Kim Chan Kyung; Lee Bon-Su; Lee Hai Whang. Korean Chemical Society Conference, EXCO, Daegu; 18 October, 2007, ˇ31P165.
  16. Dey Nilay Kumar; Hoque Md. Ehtesham Ul; Lumbiny B.J.; Kim Chan Kyung; Lee Bon-Su; Lee Hai Whang. Korean Chemical Society Conference, COEX, Seoul; 20 April, 2007, 26P105.
  17. Dey Nilay Kumar; Hoque Md. Ehtesham Ul; Lumbiny B.J.; Kim Chan Kyung; Lee Bon-Su; Lee Hai Whang. Korean Chemical Society Conference, Kimdae Jung Convention Center, Gwangju; 19 October, 2006, I 26P210.

By: Captain Dr. Md. Ziaul Ahsan, (Retd), BN

PROFESSIONAL EXPERIENCE (MAJOR)

  1. Dean, Faculty of Science and Engineering, MIST (2017 – 2019).
  2. Head of the department of Sc. & Hum, MIST (2015 – 2019).
  3. Associate Professor (Physics), Dept of Sc. & Hum, MIST (1998 – 2006)
  4. Professor (Physics), Dept of Sc. & Hum, MIST (2015 – 2020).
  5. Director, Center for Naval Research and Development (CNRD), BN Dockyard, (2012-2015).
  6. Project Officer, Management Information and Planning Support System (MIAPSS) for BN Dockyard, (2012 – 2014).
  7. Project Officer, Ship’s Inventory Management and Accounting System (SIMAS), (2014-2015).
  8. Principal, BN School and College Khulna, (2006 – 2012).
  9. Training Coordinating and Planning Officer, BN Technical Training Institute, (1990 – 1998).

 

AWARD

  1. Best Faculty in Research Work, MIST, 2017
  2. Best Faculty in Research Work, 2019
  3. Best Paper, MIST, 2017

 

MEMBER

 

  1. Life-long Member of Bangladesh Physical Society (BPS).

 

TEACHING INTEREST

 

  1. Solid State Physics (Under grade & Post grade)
  2. Modern Physics (Under grade)
  3. Thermal Physics) (Under grade)
  4. Physical Optics (Non-linear Optics) (Under grade)
  5. Radiation Physics (Under grade)
  6. Nanophysics (Under Grade & Post grade)
  7. Electronics (Under Grade)
  8. Digital Technique (Under grade)
  9. Experimental Technique (Post grade)
  10. Magnetism (Post Grade)
  11. Communications System (Under grade)
  12. Materials Science (Under grade & Post grade)

Research and Publication

BOOK:

  1. Z. Ahsan, Book: Lecture series on Physics for Engineers, Brothers’ Publications, Dhaka, Bangladesh.

ARTICLES:

  1. Z. Ahsan, F. A. Khan, and M. A. Islam. “Frequency and temperature dependent intrinsic electric properties of manganese doped cobalt ferrite nanoparticles.” Results in Physics14 (2019): 102484.
  2. Z. Ahsan, F. A. Khan, and M. A. Islam. “Frequency and Temperature Dependent Dielectric and Magnetic Properties of Manganese Doped Cobalt Ferrite Nanoparticles.” Journal of Electronic Materials48.12 (2019): 7721-7729.
  3. Z. Ahsan, et al. “Study on AC permeability and permittivity of manganese doped cobalt ferrite nanoparticles.” Journal of Physics Communications2.10 (2018): 105008.
  4. Z. Ahsan, and F. A. Khan. “Structural and electrical properties of manganese doped cobalt ferrite nanoparticles.” Mater Sci. Nanotechnol.(2018) 2 (2): 19 (2018).
  5. Z. Ahsan,  F. A. Khan, Pk. A. Ahsan, M. A. Islam, “Exploiting of magnetocaloric effect from manganese doped cobalt ferrite nanoparticles for low temperature applications “, (2018), IJRTEM , 2 (12), pp. 43-46 ).
  6. Z. Ahsan  and  F. A Khan, “Influence of milling time on structural and electromagnetic properties of manganese doped cobalt ferrite nanoparticles”, Journal of Materials Science and Applications, 7 (2018) 199-208.
  7. Z. Ahsan, F. A. Khan, “Study of Structural, Electrical and Magnetic Properties of Manganese Doped Cobalt Ferrite Nanoparticles with Non-stoichiometric Composition” , (2017), Journal of Physical Science and Application 7 (6) pp. 30-37.
  8. Z. Ahsan, M. A. Islam, A. A. Bally , F. A. Khan,  “Spectroscopic analysis for electric and magnetic properties of manganese doped cobalt nanoferrite ” , Results in Physics, 17 (2020) 103172.
  9. Z. Ahsan , F.A. Khan,  M. A. Islam, “’ Effects of sintering temperature on ac conductivity, permittivity, and permeability of manganese doped cobalt ferrite nanoparticles”, Results in Physics, 19 ( 2020) 103402.
  10. A. Islam, F. A. Khan, M. Z. Ahsan, A. A. Ball, “Influence of manganese substitution on magnetoresistance and magnetic properties of (Fe1-xMnx)75P15C10alloy ribbons”, Journal of Non-crystalline solids 521 (2019) 119473.
  11. Z. Ahsan, M. A. Islam, M. A. A. Bally, Tanzina Tabassum, F. A. Khan, “Significances of complex impedance in stoichiometric and non-stoichiometric composition of manganese doped cobalt ferrite nanoparticles”, International Journal of Innovative Studies in Sciences and Engineering Technology 6 (2020) 24-26.
  12. Z Ahsan, M. A. Islam, A. A. Bally, Tanzina Tabassum, F. A. Khan, “Temperature dependent Magnetization of Manganese doped Cobalt ferrite Nanoparticles”, (2020) , Journal of Materials, (Accepted).
  13. Z. Ahsan, F. A. Khan, M. Perven, “Temperature dependence magnetoresistance of “Fe73.5-Cu1-Ta3-Si13.5B9Magnetic alloy”, Journal of Biological and Chemical Research, (2016) 272-278.
  14. Z. Ahsan, F. A. Khan, “Dielectric Properties of “Fe73.5-Cu1-Ta3-Si13.5B9Magnetic alloy”, Journal of Physical Science and Application, 7 (2016) 30-37.
  15. Z. Ahsan, “Nanotechnology: Prospect and Challenges”, MIST Journal, 5 (2017) 5-16.
  16. Z. Ahsan, “Single Electron Transistor (SET): Operation and Application Perspectives”, MIST Journal, 6 (2018),
  17. Z. Ahsan, M. R. Khandkar, M. S. Islam, ”Algorithm for Performance Appraisal usingCAW Method”, Journal of Bangabandhu Sheikh Mujibur Rahman Maritime University, 2 (2017) 59-74.
  18. Sinha, R. Tanveer, Sri R. Torati, M. Z. Ahsan, M. R. Shah, M. A. Basith, “Simple Sonofragmentation Approach for Synthesis of Ni-Fe Nanoalloy With Tunable Magnetization”, (2017), IEEE MAGNETICS LETTERS.
  19. Z Ahsan, MA Islam,  A Theoretical Approach: Effects of Mn Substitution in Cobalt Ferrite,  American Journal of Applied Scientific Research, 5 (2019) 56-61.
  20. MA Islam, Z Ahsan,  Possible Therapeutic Approach Against Covid-19 by Application of Magnetic Field,  American Journal of Nanosciences 6 (2020) 18-23.
  21. Z Ahsan, MA Islam, FA Khan, Tunability of ac conductivity in manganese doped cobalt ferrite nanoparticles, Results in Physics, 21 (2021) 103782.
  22. Z Ahsan, FA Khan,  Zero field cool and field cool measurements: Fe~ 7~ 3~.~ 5-Cu~ 1-Ta~ 3-Si~ 1~ 3~.~ 5-B~ 9 biphase magnetic alloy,  JOURNAL-BANGLADESH ACADEMY OF SCIENCES, 2007.
  23. A Bally, Z Ahsan, MA Islam, MK Alam, FA Khan, Magnetic, magnetocaloric, and dielectric properties of polycrystalline perovskite La0. 7Ca0. 2Pb0. 1CoO3, AIP Advances 10 (2020) 015033. https://doi.org/10.1063/1.5134732.
  24. A Bally, Z Ahsan, MA Islam, FA Khan Magnetic properties of La0. 55CaxSr0. 45− xMnO3 perovskite manganite,  Results in Physics, 2021.
  25. Z Ahsan, PMA Ahsan, MA Islam, FC Asif, Structural and electrical properties of copper doped lanthanum manganite NPs, Results in Physics 15 (2019) 102600.
  26. M. A. Islam, Z. Ahsan, Sakin S. Satter, M. A. A. Bally, and F. A. Khan, Structural and magnetic properties of ball milled, powders of (Fe1−xMnx)75P15C10 metglass, AIP Advances 11, 025036 (2021); https://doi.org/10.1063/5.0030217.

 

Conference:

  1. Z. Ahsan, M. A. Islam, F. A. Khan, “Spectroscopic analysis for electric and magnetic properties of  manganese doped cobalt nanoferrites”, Poster presentation, 16thconference of the Asian Crystallographic Society (AsCA) 2019, Singapore, held on 17-20 December 2019.
  2. A Khan, M. Z Ahsan, “Frequency and temperature dependent dielectric and magnetic properrties of manganese doped cobalt ferrite nanoparticle”, The Eight Serbian Ceramic Society Conference” Advanced Cerimics and Application”, held September 23 – 25, 2019, Serbean Academy of Sciences and Arts, Belgrade, Serbia.
  3. Z. Ahsan, F. A. Khan, Afrar Zarnaz, “Comparative  study  on magnetic  properties  of  Mn doped  cobalt  ferrite nanoparticles”, Poster presentation , 1stInternational  Conference  on  Nanotechnology  and Condensed  Matter Physics, January  11-12,  BUET, Dhaka,  Bangladesh.
  4. Z. Ahsan  and  F. A Khan, “Analytical study  on effect of  Mn in Cobalt ferrite”, 1stInternational Conference  on Mechanical Engineering and  Applied Science,  February 13- 15, 2017,  Dhaka, Bangladesh.
  5. Feroz A Khan and M Z Ahsan, “Study of structural and magnetic properties of manganese doped cobalt ferrite nanoparticles for high frequency and sensor applications”, 3rd International Conference on Theoretical and Condensed Matter Physics, October 19-21, 2017    New York, USA.

 

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