Faculty · Department of Electrical Engineering

Sandip Mondal

Sandip Mondal

Contact

Email:
sandip@ee.iitb.ac.in

Office:
+91-22-2576-9427

Address:
Nanoelectronics Building (Room EA 111) Department of Electrical Engineering (Annex), IIT Mumbai 400076, India.

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Research Interests

The physics and technology of semiconductor devices Neuromorphic Engineering for Artificial Intelligence, Materials & devices for brain-inspired computing. Flash memory technology – Floating gate, SONOS, Charge trapping materials Flexible electronics using cost-effective solution-processed semiconductor and dielectrics High-k gate dielectrics, Deep level and interface trap characterization, electronic transport Ultra-High-speed Capacitance Voltage Measurement System and Technology (uHSCV) Integrated circuits, and system design with emerging CMOS devices Quantum Technologies with Quantum Dots (QDs) and Nanoparticles (NPs) based devices

Qualifications

  • • Ph.D. Physical Sciences, Indian Institute of Science (IISc), 2017
  • • M.S., Physical Sciences, Indian Institute of Science (IISc), 2011
  • • B.Sc., Physics (Honours), University of Calcutta, 2009

Work Experience

  • • Assistant Professor (Grade – I) in E.E. Department of IIT-Bombay (Sept 2021- present)
  • • Research fellow, NASA sponsored project in Purdue University, USA (Jan 2021-Sep 2021)
  • • Post-doctoral Scholar in Purdue University, West Lafayette, IN, USA (Sep 2019-Sep 2021)
  • • Staff Engineer (R & D Engineering) in Western Digital Corporation (Jan 2018- Sep 2019)
  • • Research Assistant in Physics Department of IISc-Bangalore (Jul 2017- Jan 2018)

Publications

Journal Papers ▼
  • Zhen Zhang, Sandip Mondal , and Shriram Ramanathan , "Neuromorphic learning with Mott insulator NiO" , Proceedings of National Academy of Sciences of USA (PNAS), 2021.
  • Sandip Mondal and Arvind Kumar, "Tunable Electronic Trap Energy in Sol-Gel Processed Dielectrics" , IEEE Trans. on Electron Devices 68, 2021.
  • Sandip Mondal , Tathagata Paul, Arindam Ghosh, and V. Venkataraman, "Gate-Controllable Electronic Trap Detection in Dielectrics" , IEEE Electron Device Letters 41, 2020.
  • Sandip Mondal , "Controllable surface contact resistance in solution-processed thin-film transistors due to dimension modification" , Semiconductor Science and Technology 35, 2020.
  • Gyanan Aman, Jayakrishna Khatei, Sandip Mondal , Arvind Kumar, and Ramesh C Mallik, "Optical sensing of ultra-trace As 3+ species using 2-mercaptoethanol capped CdTe Quantum Dots in aqueous medium" , Materials Research Express 6, 2019.
  • Sandip Mondal and V. Venkataraman, "Low temperature below 200°C solution processed tunable flash memory device without tunneling and blocking layer" , Nature Communications 10, 2019.
  • Sandip Mondal and V. Venkataraman, "All inorganic solution processed three terminal charge trapping memory device" , Applied Physics Letters 114, 2019.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "DLTS Analysis and Interface Engineering of Solution Route Fabricated Zirconia Based MIS Devices Using Plasma Treatment" , Journal of Electronic Materials 47, 2018.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Tunable band alignment and dielectric constant of solution route fabricated Al/HfO 2 /Si gate stack for CMOS applications" , Journal of Applied Physics 121, 2017.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Experimental evidences of charge transition levels in ZrO 2 and at the Si: ZrO 2 interface by Deep Level Transient Spectroscopy" , Applied Physics Letters 110(13), 2017.
  • Sandip Mondal and V. Venkataraman, "Tunable electron affinity with electronic band alignment of solution processed dielectric" , Applied Physics Letters 111(4), 2017.
  • Gyanan, Sandip Mondal , and Arvind Kumar, "Tunable dielectric properties of TiO 2 thin film based MOS systems for application in microelectronics" , Supperlattice Microst 100, 2016.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Low temperature solution processed high-k ZrO 2 gate dielectric for nanoelectonics" , Appl. Surf. Science 370, 2016.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Critical investigation of high performance spin-coated high-k titania thin films based MOS capacitor" , J. Mat. Science: Mat. Elec. , 2016.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Structural, electrical, band alignment and charge trapping analysis of nitrogen-annealed Pt/HfO 2 /p-Si (100) MIS devices" , Applied Physics A 122(12), 2016.
  • Sandip Mondal and V. Venkataraman, "All Inorganic Spin-coated Nanoparticle Based Capacitive Memory Devices" , IEEE Elec. Dev. Lett. , 2016.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "High performance sol-gel spin-coated titanium dioxide dielectric based MOS structures" , Mat. Science in Semicon. Proce., 2015.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "DLTS Analysis of Amphoteric Interface Defects in High-k TiO 2 MOS Structures Prepared by Sol-Gel Spin-Coating" , AIP Advances 5, 2015.
  • Sandip Mondal , "Optically controllable memory hysteresis in solution processed ALPO dielectric", AIP Conference Proceedings 2265, , 2020.
  • Sandip Mondal , "Tunable charge trapping behavior of solution processed ZrO 2 (MOS) in presence of different optical illumination", AIP Conference Proceedings 2115, , 2019.
  • Arvind Kumar, Sandip Mondal , and KSR Koteswara Rao, "Improved Performance of TiO 2 based MOS Capacitor with Ultra-thin Al 2 O 3 Layer", APS March Meeting, USA, , 2018.
  • Arvind Kumar, Sandip Mondal , and KSR Koteswara Rao, "Facile fabrication and electrical investigations of nanostructured p-Si/n-TiO 2 hetero-junction diode", AIP Conference Proceedings 1953, , 2018.
  • Sandip Mondal , "Electrical behaviour of fully solution processed HfO 2 (MOS) in presence of different light illumination", AIP Conference Proceedings 1942, , 2018.
  • Sandip Mondal and Arvind Kumar, "Fully solution processed Al-TiO 2 -Si (MIS) structured photo-detector ", AIP Conference Proceedings 1953, , 2018.
  • Gyanan, Sandip Mondal , and Arvind Kumar, "Impact of time-dependent annealing on TiO 2 films for CMOS application", AIP Conf. Proc. 1832, 080075, , 2017.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Band alignment and electrical investigations of ultra-thin Al 2 O 3 on Si by E-beam evaporation", AIP Conf. Proc. 1832, 080068, , 2017.
  • Sandip Mondal and V. Venkataraman, "Scaling behavior of fully spin-coated TFT", AIP Conf. Proc. 1832, 060030, , 2017.
  • Sandip Mondal and V. Venkataraman, "Flash Memory TFT Based on Fully Solution Processed Oxide", IEEE Conference Proceedings, , 2017.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Zirconium doped TiO 2 thin films: A promising dielectric layer", AIP Conf. Proc. 1728, 020582, , 2016.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Interface investigation of solution processed high-k ZrO 2 /Si MOS structure by DLTS", APS March Meeting 2016, , 2016.
  • Arvind Kumar, Sandip Mondal , and K.S.R. Koteswara Rao, "Electrical Study of Al/HfO 2 /p-Si (100) Gate Stack", AIP Conf. Proc. 1731, , 2016.
  • Sandip Mondal , Arvind Kumar, and K.S.R. Koteswara Rao, "Highly Reliable Spin-coated Titanium Dioxide Dielectric", AIP Conf. Proc. 1731, , 2016.
  • Sandip Mondal and V. Venkataraman, "Fully Spin-coated Memory TFT", IEEE Conference Proceedings , , 2016.
  • Sandip Mondal and V. Venkataraman, "High-k TiO 2 thin film prepared by sol-gel spin-coating method ", AIP Conf. Proc. 1665, 080015, , 2015.
  • Sandip Mondal and V. Venkataraman, "All inorganic spin-coated nanoparticle memory device", IEEE Conference Proceedings, , 2015.