Assistant Professor

Dr Krishna Prasad Maity

Department of Physics

Interests

  1. 2D semiconductors and ferroelectric
  2. Conducting polymers
  3. Neuromorphic computing

Education

2008

Ramakrishna Mission Vidyamandira, Belur Math
BSc

2013

IIT Kharagpur

MSc

2020

IISc Bengaluru

PhD

Experience

  • April – June 2024, National Post-doctoral fellow – IIT Kharagpur, Kharagpur
  • December 2020 – November 2023, Post-doctoral Fellow – CNRS France, IPCMS Strasbourg
  • August 2019 – July 2020, Research Associate – IISc Bengaluru

Research Interest

  • Light interaction with 2D ferroelectric and heterostructure with 2D semiconductors.
  • Magnetic field induced dielectric relaxation in non-magnetic materials.
  • Merging 2D ferromagnet with ferroelectric.
  • Neuromorphic computing and in-memory computing.

Awards & Fellowships

  • 2023 - National Post-Doctoral Fellowship (NPDF) - SERB
  • 2015 - National Eligibility Test (NET-JRF)
  • 2014 - Graduate Aptitude Test in Engineering (GATE-Physics)
  • 2014 - Joint Entrance Screening Test (JEST)
  • 2011 - JAM (Entrance test for M.Sc. in IIT)
  • 2008 - 2013 - INSPIRE Scholarship - Department of Science and Technology (DST)
  • 2006 - 2008 - West Bengal Govt. Merit-cum-Means Scholarship

Publications

JOURNALS
  • Krishna Maity, Jean-Francois Dayen, Bernard Doudin, R. Gumeniuk and Bohdan Kundys, "Graphene Magnetoresistance Control by Photoferroelectric Substrate" ACS Nano 18, 6, 4726–4732 (2024) (IF: 18.02)
  • Krishna Maity, Jean-Francois Dayen, Bernard Doudin, R. Gumeniuk and Bohdan Kundys, "Single wavelength operating neuromorphic device based on graphene-ferroelectric transistor" ACS Applied Materials & Interfaces 15, 48, 55948 - 55956 (2023) (IF: 10.38)
  • Krishna Maity∗, Jean-François Dayen, Marlène Palluel, Nathalie Daro, Guillaume Chastanet, Bohdan Kundys, Bernard Doudin∗, "Elucidating the effect of spin crossover materials on graphene sensing devices" Appl. Phys. Lett. 123, 163503 (2023) (IF: 3.97)
  • Ankita Ram, Krishna Maity, Cédric Marchand, Aymen Mahmoudi, Aseem Rajan Kshirsagar, Mohamed Soliman, Takashi Taniguchi, Kenji Watanabe, Bernard Doudin, Abdelkarim Ouerghi, Sven Reichardt, Ian O’Connor and Jean-Francois Dayen, "Reconfigurable Multifunctional van der Waals Ferroelectric Devices and Logic Circuits" ACS Nano 17, 21, 21865 - 21877 (2023) (IF: 18.02)
  • Mohamed Soliman, Krishna Maity, Arnaud Gloppe, Aymen Mahmoudi, Abdelkarim Ouerghi, Bernard Doudin, Bohdan Kundys and Jean-Francois Dayen, "Multimodal Optoelectronic Neuromorphic Device based on Semiconductor/Ferroelectric van-der-Waals Heterostructure", ACS Applied Materials & Interfaces 15, 12, 15732 - 15744 (2023) (IF: 10.38)
  • Krishna Prasad Maity∗, Ananya Patra, Narendra Tanty and V Prasad, "Magnetic field driven dielectric relaxation in non-magnetic composite medium: a low temperature study", Materials chemistry and Physics 289, 126486 (2022) (IF: 4.77)
  • Thilini K. Ekanayaka , Krishna Prasad Maity, Bernard Doudin and Peter A. Dowben, "Dynamics of Spin Crossover Molecular Complexes", Nanomaterials 12, 1742 (2022) (Review article) (IF: 5.71)
  • Krishna Prasad Maity∗, Ananya Patra and V Prasad, "Understanding the interaction in functionalized multi-walled carbon nanotube/polyaniline composite by impedance study at low temperature", Journal of Physics D: Applied Physics 54, 125303 (2021) (IF: 3.40)
  • Meenu Sharma, Krishna Prasad Maity, Sonam Rani, V. Prasad, I. Sameera and Ravi Bhatia, "Temperature dependent charge transport of acid-treated poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) thin films", J. Appl. Phys. 128, 155901 (2020) (IF: 2.28)
  • Hitha Shetty, Krishna Prasad Maity and V Prasad, "Adjustable radio-frequency negative permittivity in graphite-PDMS elastomer metacomposites", Surfaces and Interfaces 21, 100670 (2020) (IF: 6.13)
  • Krishna Prasad Maity∗, Narendra Tanty and V Prasad, "Influence of chemical functionalization of carbon nanotube on magnetoresistance transition in polyaniline composite", Synthetic Metals 262, 116345 (2020) (IF: 4.0)
  • Krishna Prasad Maity∗, Ananya Patra and V Prasad, "Influence of chemical functionalization of carbon nanotube on low temperature ac conductivity with polyaniline composite", Journal of Physics D: Applied Physics 53, 125303 (2020) (IF: 3.40)
  • Krishna Prasad Maity∗ and V Prasad "Effect of chemical functionalization on charge transport of multiwall carbon nanotube", Materials Research Express, 6, 0850a2 (2019) (IF: 2.02)
  • Ananya Patra, Krishna Prasad Maity and V Prasad, "Influence of orbital two-channel Kondo effect on anomalous Hall effect in ferrimagnetic composites of LaNiO3 and CoFe2O4", Journal of Physics: Condensed Matter, 31, 255702 (2019) (IF: 2.74)
  • Narendra Tanty, Ananya Patra, Krishna Prasad Maity and V Prasad, "Tuning magnetoresistance and electrical resistivity by enhancing Localisation length in Polyaniline and Carbon nanotube composites", Bulletin of Materials Science 42: 198 (2019) (IF: 1.87)
  • Krishna Prasad Maity∗, Narendra Tanty, Ananya Patra and V Prasad, "Negative to positive magnetoresistance transition in functionalization of carbon nanotube and polyaniline composite", Materials Research Express, 5, 035034 (2018) (IF: 2.02)
  • Ananya Patra, Krishna Prasad Maity, Ramesh B Kamble and V Prasad, "Tuning spin one channel to exotic orbital two-channel Kondo effect in ferrimagnetic composites of LaNiO3 and CoFe2O4", Journal of Physics: Condensed Matter, 30, 375701 (2018) (IF: 2.74)
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