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Deepak
Professor,
 Materials Science and Engineering,
 Indian Institute of Technology-Kanpur ,
 Work Phone: (512) 2597353,
 Email: saboo[at]iitk.ac.in

Presentations

  1. Moderator and Panelist (with Mr. Suraj Rengarajan, CTO, Applied Materials India, Dr. Aloknath De, Corporate VP and CTO, Samsung India, Mr. Sanjay Nayak, CEO & MD of Tejas Networks) Futuristic Technologies – Not Just a Dream, BengaluruITE.Biz, Bengaluru, 29 November 2016
  1. Deepak, “Case Studies in Continuum and ab-Initio Approaches: Plasma Display Cells, OLEDs and Semiconductor Materials,” Int. Conf. on Adv. in Mater. And Mater. Proc. (ICAMMP IV), IIT Kharagpur, 5-7 November 2016
  2. Deepak, “TCAD Simulation and its Calibration for a Thin Film Transistor ,” Workshop on Modeling and Simulation of Thin Film Devices,  RVCE, Benguluru, 11-16 July 2016
  3. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak, “Fabrication of microbes based masters for preparing micro-lenses for out coupling enhancement in organic light emitting diodes” MRS Fall Meeting, Boston (USA), Nov. 29-Dec. 4, 2015
  4. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak, “Fabrication of microlenses for out coupling enhancement of Organic Light Emitting Diodes (OLEDs) using microbes based printing method,” IWPSD 2015, Bangaluru, 7-10 December 2015
  5. Deepa Singh, Ashish Garg and Deepak, “Rahul Sharma, Deepak and Monica Katiyar,” Fatigue performance of low voltage P(VDF-TrFE)/PMMA ferroelectric non-volatile flexible polymer memory,” IWPSD 2015, Bangaluru, 7-10 December 2015
  6. Rahul Sharma, Deepak and Monica Katiyar, “Improvement of rectification ratio of organic light emitting diodes by electrical biasing during annealing,” ICMAT2015, Singapore, June 28-July 3, 2015
  7. Gangadhar Purohit, Deepak and Monica Katiyar, “Thermal stress based technique for nanometer scale separation of electrodes,” ICMAT2015, Singapore, June 28-July 3, 2015
  1. Ishan Choudhary, Anup Singh, Divya, Rajeev Gupta, R. Prasad and Deepak, “Development of Materials and Electronics with Oxide Semiconductors,” MRS Spring Meeting, San Francisco (USA), April 6-10, 2015
  2. Anup Singh, Rajeev Gupta and Deepak, “Environmental Instabilities in In-Ga-Zn-O Thin Film Transistors: Comparison of effects on Bulk and Interface,” MRS Spring Meeting, San Francisco (USA), April 6-10, 2015
  3. Ishan Choudhary and Deepak, “P-N diodes of n-InGaZn oxides and p-CuO heterostructure,” MRS Spring Meeting, San Francisco (USA), April 6-10, 2015
  4. Divya, R. Prasad and Deepak, “First-Principles Calculations based study of structure of amorphous Indium Gallium Zinc Oxides,” MRS Spring Meeting, San Francisco (USA), April 6-10, 2015
  5. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak, “Three dimensional patterns using microbes for engineering applications,” MRS Spring Meeting, San Francisco (USA), April 6-10, 2015
  6. Deepa Singh, Deepak, and Ashish Garg, “P(VDF-TrFE)/PMMA ferroelectric films for Low Voltage Non-Volatile Polymer Memory transistors,” MRS Spring Meeting, San Francisco (USA), April 6-10, 2015
  7. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak, “Microbes based Stamps for Printing of Electrodes in Electronic Devices,” 8th India-Singapore Symp. in Condensed Matter Physics, IIT Kanpur, February 25-27, 2015
  8. Divya, Deepak and Rajendra Prasad, “First-Principles Calculations based study of structure of amorphous Indium Gallium Zinc Oxide,” 8th India-Singapore Symp. in Condensed Matter Physics, IIT Kanpur, February 25-27, 2015
  9. Deepak, “Organic LEDs for Displays and Lighting,” International Conference on Energy Harvesting. Storage and Conversion (IC-EEE), Cochin, February 5-7, 2015
  10. Deepa Singh, Deepak and Ashish Garg, “Effect of processing conditions on P(VDF-TrFE) based memory devices,” International symposium for research scholars on metallurgy, Materials Science and Engineering, IIT Madras, 11-13 December 2014
  11. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak, “Microbes based Stamps for Printing of Electrodes in Electronic Devices,” International symposium for research scholars on metallurgy, Materials Science and Engineering, IIT Madras, 11-13 December 2014
  12. Deepak, “Organic LED Devices: Light Extraction and In-Ga-Zn Oxide Electronics for back planes,” International Conference on Emerging Electronics (ICEE), Bangalore, December 4-6, 2014
  13. Ishan Choudhary and Deepak, “Suitablity of sol-gel derived amorphous and crystalline compositions of In-Ga-Zn oxides for thin film transistors,” International Conference on Emerging Electronics (ICEE), Bangalore, December 4-6, 2014
  14. Deepa Singh, Deepak, and Ashish Garg, “Development of P(VDF-TrFE) capacitor on flexible substrates for non volatile memory devices,” International Conference on Emerging Electronics (ICEE), Bangalore, December 4-6, 2014
  1. Deepak, “Some Aspects of Passive Matrix OLED Display and its Fabrication,” National Conf. on Recent Trends in Photonics (NCRTP), Raipur, March 12-14, 2014
  1. Deepa Singh, Ashish Garg and Deepak, “Ferroelectric Organic Memories: Requirements and Suitability of P(VDF-TrFE),” Organic Devices: The Future Ahead (ODeFA-2014), BARC, Mumbai, March 3-6, 2014
  2. Ishan Choudhary and Deepak, “Suitability of Poly (4-vinylphenol) as a dielectric in solution processed a-IGZO electronics,” Organic Devices: The Future Ahead (ODeFA-2014), BARC, Mumbai, March 3-6, 2014
  1. Deepak, Tapendu Mandal and Ashish Garg, “Pentacene TFTs: molecular alignment by electric field for improved mobility,” IWPSD 2013, Noida, December 10-13, 2013
  1. Deepak, “Development of Passive Matrix Full Color OLED Display-Experiences and Views on Technology Development in R&D Environment,” National Workshop on III-Nitride Materials and Devices, SSPL, New Delhi, December 12-13, 2013
  1. Rahul K. Sharma, Ranbir Singh, Deepak, Monica Katiyar, “Improvement in micro-lens array and its fabrication for light out-coupling from OLED displays and lighting sources,” E-MRS, Strasbourg, France, May 27-31, 2013
  2. Rahul K.Sharma, Deepak, Monica Katiyar, Ashutosh Sharma, “A novel method for fabrication of micro-lens array for light out-coupling from OLED displays and lighting sources,” E-MRS, Strasbourg, France, May 27-31, 2013
  3. Deepak, “Display Devices and their Applications,” 3rd Electronics for You (EFY) Expo 2013, New Delhi, February 22, 2013.
  4. Deepa Singh, Deepak and Ashish Garg, “Manipulation of microstructure and performance of PVDF-TrFE and PMMA composite memory devices,” The 8th Asian meeting on ferroelectrics (AMF-8), INAMM Symp./Workshop,  Pattaya Thailand, December 9-14, 2012.
  5. Ishan Choudhary and Deepak, “Sol-Gel derived amorphous In-Ga-Zn-oxide thin films: preparation and characterization,” 19th National Conference on Liquid Crystals (NCLC-19), Thapar University, Patiala, November 21-23, 2012
  1. Deepak, “Organic electronics: successes in organic light emitting diodes and display technology,” Advances in Materials and Processing: Challenges and Opportunities (AMPCO), IIT Roorkee, November 2-4, 2012
  2. T. Mandal, A. Garg and Deepak, “Pentacene Based Diodes for Investigating Trap Characteristics in the Thin and Thick Pentacene Phases: Correlation with TFT Parameters,” 5th Int. Symp. on Flexible Organic Electronics (ISFOE 12), Thessaloniki,  Greece, July 2-5, 2012.
  3. Deepa Singh, Ashish Garg, Deepak, “Correlation between Microstructure and Performance of PVDF-TrFE and PMMA Composite Memory Devices,” ISFOE 12, Thessaloniki,  Greece, July 2-5, 2012
  4. Shailendra K. Gupta, Abhishek Sharma, Radha Gahlot, Nikhil Aggarwal, Deepak and Ashish Garg, “ Effect of Thickness Variations of Constituent Layers on Inverted Organic Solar Cells Performance,”  ISFOE 12, Thessaloniki,  Greece, July 2-5, 2012.
  1. T. Mandal, A. Garg, Deepak, “Performance enhancement of pentacene thin film transistors by novel field assisted deposition," E-MRS, Strasbourg, France, May 14-18, 2012
  1. Deepak, “Organic Electronics: OLED Displays,” Devi Ahilya University, Indore, 20 March 2012
  1. Deepak, K. N. N. Unni, A. Awasthi, P. Uttwani, R. Singh, Boby C. Villari, A. Solanki, “OLED Display Fabrication, Defect Detection and Light Outcoupling,” ICLA 2012, Hyderabad, February 7-10, 2012
  2. M. Shankar, G. Purohit, Deepak, M. Katiyar, “Fabrication and Characterization of Nano-scale Organic Thin Film Transistor using Focused Ion Beam,” IWPSD ’11, IIT Kanpur, December 19-22, 2011
  3. K. N. Narayanan Unni, Deepak, R. Singh, A. Awasthi and A. Solanki, “New processing technique of photolithography to make defect free organic light emitting diode display,” IWPSD ’11, IIT Kanpur, December 19-22, 2011
  4. T. Mandal, Deepak, A. Garg, “Effect of externally applied electric field on transistor characteristics of pentacene based thin film transistor,” IWPSD ’11, IIT Kanpur, December 19-22, 2011
  5. S. K. Gupta, A. Garg and Deepak, “Effect of ZnO layer thickness on the inverted organic solar cell performance,” IWPSD ’11, IIT Kanpur, December 19-22, 2011
  6. Girija Samal, K. N. Narayanan Unni, Saswat Bharat, Deepak, “Improved Performance of a Fluorescent Blue Organic Light Emitting Diode with Hole Blocking Materials as Dopants for Transport Layers,” Symp. General Abstracts: Electronic, Magnetic and Photonic Materials Division (Electronic Materials), TMS2010, Seattle (USA), Feb. 14-18, 2010
  7. Deepak, “Common Modeling Approaches in Displays: Case Studies in Organic Light Emitting Diodes and Plasma Display Panels,” Symp. Jim Evans Honorary Symposium (Materials Processing and Production), TMS2010, Seattle (USA), Feb. 14-18, 2010
  8. Sonachand Adhikari, Rajeev Gupta, Deepak, Ashish Garg, “Indium-Gallium-Zinc-Oxide based Thin-Film-Transistor for Display Devices,” Processing Materials for Properties (Materials Processing and Production), TMS2010, Seattle (USA), Feb. 14-18, 2010
  9. Deepak, “Advances in Passive Matrix OLED Displays and Towards Active Matrix Displays in India,” Int. Workshop on Physics of Semiconductor Devices, IWPSD-2009, New Delhi,15-19 Dec 2009
  10. Deepak, “Fundamentals of LED and OLED Device,” Tutorial (Display and Solid State Lighting), IWPSD-2009, New Delhi, 14 Dec 2009
  11. Deepak, “Electronics Based on Polysilanes,” 1st FAPS Polymer Congress, Nagoya, Japan, 20-23 October 2009
  12. Deepak,” OLED Displays and Polymer Ultraviolet Emitters,” Osaka University, Osaka, Japan, 20 October 2009
  13. Deepak,” Ultraviolet Organic Light Emitting Diodes: Current State and Future,” Indo-US Workshop on Visible and Ultraviolet Sources for Solid State Lighting and Water Purification, Anna University, 5-7 January 2009
  14. Deepak, Dipti Gupta and Monica Katiyar, “Effect Of Device Structure and Pentacene Thickness in Organic Thin Film Transistors,” Int. Mater. Res. Conf. (MRS), Chongqing, China, 9-12 June 2008
  15. Niladri Banerjee and Deepak, “Optimization of a polysilane device for ultraviolet organic light emitting diodes ,” Int. Mater. Res. Conf. (MRS), Chongqing, China, 9-12 June 2008
  16. Deepak, “Development of passive matrix full color organic light emitting diode display”, Int. Workshop on Physics of Semiconductor Devices, IWPSD-2007, 16-20 Dec 2007, IIT Bombay
  17. Ranbir Singh, Abhishek Sharma, Deepak, Monica Katiyar, “Effect of the bilayer cathode on white and ultraviolet emission in polysilane based light emitting diodes”, Int. Workshop on Physics of Semiconductor Devices, IWPSD-2007, 16-20 Dec 2007, IIT Bombay
  18. Dipti Gupta, M. Katiyar and Deepak, “Effect of Pentacene Thickness on Organic Thin Film transistors: Role of Pentacene/Insulator Interface”, Int. Workshop on Physics of Semiconductor Devices, IWPSD-2007, 16-20 Dec 2007, IIT Bombay
  19. Niladri Banerjee, Biplab Ghosh, Deepak, Sanjeev K. Shukla, “Investigation of photoluminescence degradation and OLED device of a new polysilane”, Int. Workshop on Physics of Semiconductor Devices, IWPSD-2007, 16-20 Dec 2007, IIT Bombay
  20. Deepak, Asha Sharma and Monica Katiyar, “On Suitability of Polysilanes for ultra-violet electronics,” 10th Int. Conf. on Adv. Materials (IUMRS-ICAM), 8-13 October, 2007 Bangalore
  21. Deepak, “Polysilane based OLED devices,” RRL Thrivanthapuram, 15 December 2006
  22. Asha Sharma, Monica Katiyar, and Deepak, Photodegradation in polysilanes, Asian Symp. on Information Display, 8-12 October, 2006, New Delhi, India
  23. Asha Sharma, Monica Katiyar, Deepak and Shu Seki, “Polysilane based polymer light emitting diodes”, E-MRS Spring Meeting, Nice, France, 29 May – 2 June 2006
  24. Deepak, Dipti Gupta and Monica Katiyar, “Organic thin film transistor fabrication with vertical source and drain separation”, E-MRS Spring Meeting, Nice, France, 29 May – 2 June 2006
  25. Deepak, “Polysilane based ultraviolet organic light emitting diode and degradation in polysilanes,” International workshop on Crystal Growth and Characterisation of Advanced Materials, 9-13 January 2006, Anna University, Chennai
  26. Dipti Gupta, M.Katiyar, Deepak, “Effect of semiconductor thickness on the device characteristics of organic thin film transistors made of pentacene” Proc. 13th Int. Workshop on physics of semiconductor devices (IWPSD’05), 13-16 December 2005, National Physical Laboratory, New Delhi, India
  27. Dipti Gupta, M.Katiyar, Deepak, “Effect of pentacene thickness on bottom and top contact organic thin film transistor”, Proceedings, 12th International Display Workshop (IDW/AD’05), 6-9 December 2005, Takamatsu, Japan
  28. Asha Sharma, Monica Katiyar and Deepak “Degradation studies in polysilane copolymer by spectroscopic ellipsometry”, 6th Int. Topical Conf. on Optical Probes of Conjugated Polymers & Biosystems (OP 2005), 4-8 January 2005, Bangalore, India
  29. Asha Sharma, U.Lourderaj, Deepak, N. Sathyamurthy and Monica Katiyar, “Stability in polysilanes for light emitting diodes”, E-MRS Spring Meeting (Atomic scale materials design, modeling and characterization) Strasbourg (France), May, 24-28, 2004
  30. Asha Sharma, Deepak and Monica Katiyar, “Optical constants and degradation sudies of diphenyl and methyl phenyl polysilane copolymer using ellipsometry”, E-MRS Spring Meeting (Supramolecular approach to organic electronics and nanotechnology) Strasbourg (France), May, 24-28, 2004
  31. Asha Sharma, U.Lourderaj, Deepak, N.Sathyamurthy and Monica Katiyar “Assessment of stability in polysilanes”, MRS Spring Meeting (Molecular electronics), San Francisco (USA), April, 12-16, 2004
  32. Deepak and A. Priyadarshi and B. P. Singh,” Role of Stoichiometry and Point Defects in Determining Material Quality and Observation of Anomalous Carrier Concentration in SI-GaAs, ICMAT2003, Singapore 2003
  33. S. S. Srivastava, Deepak, M. Katiyar, S. Tripathy, S. Kumar and S. J. Chua, “Thermal Oxidation of GaN: Determination of the optical constants of the Oxide and their Correlation with the Quality of the Oxide,” ICMAT2003, Singapore 2003
  34. A. Sharma, U. Louderaj, Deepak, N. Satyamurthy, Monica Katiyar, “Polysilanes for light emitting diodes,” Indo-Italian Workshop, October 14-17, 2003, IIT Kanpur
  35. A. Sharma, Deepak, M. Katiyar, S. Kumar, V. Chandrasekhar, A. K. Saxena, A. Ranjan and R. K. Tiwari, “Degradation in a methyl-phenyl co-polymeric polysilane for LED applications,” MRS Symposium H, San Francisco, 19-23 April 2003
  36. A. Sharma, Deepak, S. Kumar, M. Katiyar, A. K. Saxena, A. Ranjan and R. K. Tiwari, “Optical Characterisation of Polysilane Thin Films,” OP2003, Venice, Italy, Feb. 9-14, 2003
  37. Deepak, D. Balamurugan and K. Nandi, “Variations in first principles defect energies in GaAs and their effect on practical predictions,” 1st Conf. of Asian Consortium for Computational Materials Science, Nov. 29- Dec. 1, 2001, Bangalore
  38. Anshu Gaur, Deepak and Prabhanjan Mishra, “Investigation of a new non-isothermal process for blanket tungsten for microelectronic interconnects,” Indo-Israel Workshop on Advanced Materials, February 11-13, 2001, Hyderabad.
  1. M. Krishnan, Deepak and M. Katiyar, “Oxidation phenomena of polysilicon/tungsten silicide structures,” ATM 1999, IIM, 15-16 November 1999.
  1. Deepak, “TCAD simulation based assessment of GaAs boule quality for ion implanted devices,” ATM 1999, IIM, 15-16 November 1999.
  2. Deepak and N. Lakshminarayana, “GaAs TCAD tool development: Model for defect concentration and dopant activation after ion implantation and annealing,” presented at Tenth International Conf. on Rapidly Quenched and Metastable Materials, August 23-27, IISc, Banglore, 1999.
  3. P. A. Blakey, Deepak, K. Johnson, C. Recker and S. Varadarajan, “Application of GaAs TCAD in industry,” presented at MRS symposium, Boston, Dec. 2, 1997
  4. Deepak and P. A. Blakey, "Modeling defect concentrations and dopant activation in GaAs," TEM, Motorola Inc., 1996
  5. D. J. Chaiko, R. Mensah-Biney, D. Gupta, "Soil decontamination using aqueous biphasic separation," Presented at Waste Management, Tucson, Arizona, Feb. 27-March 3, 1994.
  6. J. W. Evans, D. Prasso, D. Gupta and R. Kageyama,” Electromagnetic casting (modeling of heat transport and surface instabilities),” Intl. Symp. Electromagnetic Processing of Materials, Iron and Steel Institute of Japan, Nagoya, 1994
  7. Deepak and J. W. Evans, "A 2D mathematical model for microwave heating and CVI of ceramics," presented at Third International Science and Technology Congress & Exposition, American Ceramic Society, San Francisco, Nov. 2-4, 1992.
  8. D. Gupta, B. M. Moudgil and M. N. Badgujar, "Effect of collector emulsification on flotation of coarse phosphate particles," AIME, Las Vegas, 1989.
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