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

1. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak , “Fabrication of braille patterns on a normal office paper using printed microbes,” Journal of Industrial and Engineering Chemistry, under review

2. Divya, Rajendra Prasad and Deepak, “Recurring polyhedral motifs in the amorphous indium gallium zinc oxide network” Physica Status Solidi A: Applications and Materials Science, Under Review

3. Ishan Chaudhary and Deepak, “Flexible substrate compatible solution processed P-N heterojunction diodes with indium-gallium-zinc oxide and copper oxide,” Materials Science and Engineering B, under review

4. Anup Singh, Sonachand Adhikari, Rajeev Gupta, and Deepak, “Observation of decreasing resistivity of amorphous indium gallium zinc oxide thin films with an increasing oxygen partial pressure,” J. Appl. Phys., 2017 (accepted)

5. Deepa Singh, Deepak and Ashish Garg, “Combined effect of mechanical strain and electric field cycling on the ferroelectric performance of P(VDF-TrFE) thin films on flexible Substrates and underlying mechanisms,” Physical Chemistry Chemical Physics, Vol. 18, 2016, pp. 29478-29485

6. Rahul K. Sharma, Deepak and Monica Katiyar, “Effect of various microlens parameters on enhancement of light outcoupling efficiency of organic light emitting diode,” Organic Electronics, Vol. 38, 2016, pp. 121-129

7. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak, “Microbes based printing for fabrication of microlenses for organic light emitting diodes,” Organic Electronics, Vol. 35, 2016, pp. 199-207

8. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak , “Development of process for generating three dimensional microbial patterns amenable for engineering use,” RSC Advances, Vol. 6, 2016, pp. 22586-22593

9. Rahul K. Sharma, Monica Katiyar, I. V. Kameshwar Rao, K. N. Narayanan Unni and Deepak, “Effect of the electric field during annealing of organic light emitting diodes for improving its on/off ratio,” Physical Chemistry Chemical Physics, Vol. 18, 2016, pp. 2747-2755

10. Sunita Mehta, Saravanan Murugeson, Balaji Prakash and Deepak, “Fabrication of three dimensional patterns of wide dimensional range using microbes and their applications,” Scientific Reports, 5, 15416, 2015, pp. 1-11

11. Divya, Abhinav Tankha, Rajendra Prasad and Deepak, "Structure of clusters of pentacene molecules and their polarizabilities,” Journal of Physics and Chemistry of Solids, Vol. 76, 2015, pp. 184-191

12. Deepa Singh, Deepak and Ashish Garg, “Interface morphology driven control of electrical properties of P(VDF-TrFE) and PMMA blend M-I-M capacitors,” Organic Electronics, Vol. 15, No. 12, 2014, pp. 3811-3817

13. Deepa Singh, Ashish Garg and Deepak, “Cooling rate controlled microstructure evolution and reduced coercivity in P(VDF-TrFE) devices for memory applications,” Organic Electronics, Vol. 15, 2014, pp. 82-90

14. Deepak, “On chemical potential in an ideal gas mixture,” Journal of Materials Education, Vol. 35  (5-6),  2013, pp. 121 - 126 .

15. Tapendu Mandal, Ashish Garg, and Deepak,” Thin film transistors fabricated by evaporating pentacene under electric field.” J. Appl. Phys., Vol. 114, 2013, pp. 154517.

16. Shailendra Kumar Gupta, Abhishek Sharma, Suman Banerjee, Radha Gahlot, Nikhil Aggarwal, Deepak and Ashish Garg, “Understanding the role of thickness and morphology of the constituent layers on the performance of inverted organic solar cells,” Solar Energy Materials and Solar Cells, Vol. 116, 2013, pp. 135–143

17. Deepak, “Organic electronics: successes in organic light emitting diodes and display technology,” Materials Science Forum, Vol. 736, 2013, pp. 241-249

18. Pankaj Kr. Uttwani, Boby C. Villari, K. N. Narayanan Unni, Ranbir Singh, Asha Awasthi and Deepak, “Detection of physical defects in full color passive matrix OLED display by image driving techniques,” IEEE J. of Display Technology, Vol. 8, No. 3, 2012, pp. 154-161

19. Ranbir Singh, K.N. Narayanan Unni, Ankur Solanki and Deepak, “Improving the contrast ratio of OLED displays: An analysis of various techniques,” Optical Materials, Vol. 34, 2012, pp. 716-723

20. Deepak and Gokaran Nath Shukla. “Effect of heat extraction by metal lines and two sided cooling on temperatures in organic light emitting diode based devices,” Journal of Electronic Cooling and Temperature Control, Vol. 1, No. 3, 2011, pp. 29-37

21. Sonachand Adhikari, Rajeev Gupta, Ashish Garg, Deepak, “An investigation in InGaO3(ZnO)m pellets as cause of variability in thin film transistor characteristics,” Bulletin of Materials Science, Vol. 34, No. 3, 2011, pp. 447-454

22. Deepak, Niladri Banerjee and Shu Seki,” Evidence of electron conductivity in polysilanes and its implications in design of ultraviolet emitting devices,” J. Appl. Phys., Vol. 107, 2010, pp.124513-1-9

23. Girija Samal, K. N. Unni Narayanan, Saswat Bharat and Deepak, “Improved efficiency in fluorescent blue organic light emitting diode with a carrier confining structure,” Organic Electronics, Vol. 10, 2009, pp. 1201-1208

24. Dipti Gupta, Monica Katiyar, Deepak, “An analysis of the difference in behavior of top and bottom contact organic thin film transistors using device simulations,” Organic Electronics, vol. 10, no. 5, 2009, pp. 775-784

25. Asha Sharma, Monica Katiyar, Deepak, S. Shukla and S. Seki, “Effect of ambient, excitation intensity and wavelength, and chemical structure on photodegradation in polysilanes,” J. Applied physics 102, 104902, 2007

26. Asha Sharma, Monica Katiyar, Deepak, S. Seki, “Polysilane based organic light emitting diodes: simultaneous ultraviolet and visible emission,” J. Applied physics, 102, 084506, 2007

27. Deepak and Hare Krishna, “Measurement of small specific contact resistance of metals with resistive semiconductors,” J. Electronic Materials, vol. 36, No. 5, 2007, pp. 598-605

28. Dipti Gupta, M. Katiyar, Deepak, T. Hazra, A. Varma, S. S. Manoharan, A. Biswas, “Energy transfer and morphology study of a new iridium based cyclometalated phosphorescent complex,” Optical Materials, Vol. 28, No. 12, 2006, 1355-1361

29. Dipti Gupta, S.Singh, M.Katiyar, Deepak, T.Hazra, A.Verma and S.S.Manoharan,” Polymer light emitting diode using a new electrophosphorescent cyclometalated iridium complex,” Materials & Manufacturing Process, vol. 21, No. 3, 2006

30. Asha Sharma, Monica Katiyar, Deepak, S. Seki and S. Tagawa, “Room temperature ultraviolet emission at 357 nm from polysilane based organic light emitting diode”, Appl. Phys. Lett.,  Vol. 88, No. 14, 2006, pp.143511-143513

31. Asha Sharma, U. Lourderaj, Deepak and N. Satyamurthy,” Determination of stability and degradation in polysilanes by an electronic mechanism,” J. Phys. Chem. B, Vol. 109, No. 33, 2005, pp. 15860-15867

32. Dipti Gupta, M. Katiyar, Deepak, “Various approaches to white organic light emitting diodes and their recent advancements,” Optical Materials, Vol. 28, No. 4, 2006, pp. 295-301

33. Asha Sharma, U. Lourderaj, Deepak, N. Satyamurthy, and Monica Katiyar, “Stability in polysilanes for light emitting diodes,” Computational Materials Science, Vol. 33, No. 1-2, 2005 pp. 206-211

34. Asha Sharma, Deepak and Monica Katiyar, “Optical constants and degradation studies of diphenyl and methylphenyl polysilane copolymer using ellipsometry,” Synthetic Metals, Vol. 147, No. 1-3, 2004, pp. 139-142

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,” Proc. Mat. Res. Soc. Symp., Vol. 769, 2003, pp. H4.3.1-6

36. A. Sharma, Deepak, S. Kumar, M. Katiyar, A. K. Saxena, A. Ranjan and R. K. Tiwari, “Optical Characterisation of Polysilane Thin Films,” Synthetic Metals, Vol. 139, 2003, pp. 835-837

37. Deepak, “Effect of uncertainty in formation energies of defects in calculations for carrier concentrations in semi-insulating GaAs,” Materials Science & Engineering B, Vol 100, 2003, pp. 102-105.

38. Deepak, D. Balamurugan and K. Nandi, “Variations in first principles defect energies in GaAs and their effect on practical predictions,” Bull. Mater. Sci., Vol. 26, No. 1, 2003, pp. 169-173.

39. Deepak, A. Gaur and M. Katiyar, “Blanket tungsten: A non-isothermal approach,” Materials and Manufacturing Processes, Vol. 17, No. 4, 2002, pp. 483-492.

40. Deepak and Anish Priyadarshi, “Sharp fluctuations in carrier concentrations with small changes in crystal stoichiometry of semi-insulating GaAs,” Materials Science & Engineering B, Vol. 94, 2002, pp. 20-31.

41. M. Katiyar, G. S. Samal, R. K. Gupta, Deepak, P. K. Sahoo, V. N. Kulkarni and O. Adetutu, “Annealing behaviour of WSix films prepared by CVD,” MRS Proc. Vol. 670, 2001

42. Deepak and Anshu Gaur, “Role of temperature gradients in blanket tungsten for microelectronic contacts,” Semicond. Sci. and Technol., Vol. 16, 2001, pp. 665-675.

43. Deepak and N. Lakshminarayana, “A detailed model for defect concentrations and dopant activation in GaAs,” Bulletin of Materials Science, Bull. Mater. Sci., Vol. 24, No. 2, 2001, pp. 225-229

44. Deepak, P. A. Blakey and K. Johnson, “TCAD Simulation of Ion Implantation Test for Controlling Quality of GaAs Substrates used for Fabricating Implanted Devices,” Journal of Electronic Materials, Vol. 30, No. 1, 2001, pp. 70-77

45. Deepak and R. Balaji, “An Orientation Averaging based Approach for Simultaneous Diffusion and Chemical Reaction in Porous Medium,” EMAC 2000 Proc., 2000, pp. 103-106

46. P. A. Blakey, Deepak, K. Johnson, C. Recker and S. Varadarajan, “Application of GaAs TCAD in industry,” Proc. MRS symposium (Semiconductor Process and Device Performance Modelling), Vol. 490, 1998, pp. 83-91

47. Deepak and J. W. Evans, "The stability of an interface between viscous fluids subjected to a high frequency magnetic field and consequences for electromagnetic casting,"  J. Fluid Mech., Vol. 287, 1995, pp. 133-150

48. Deepak and J. W. Evans, "A mathematical model for chemical vapor infiltration in a microwave heated preform," J. Am. Ceramic Soc., Vol. 76, No. 8, 1993, pp. 1924-1929.

49. Deepak and J. W. Evans, "Calculation of temperatures in microwave heated two-dimensional ceramic bodies," J. Am. Ceramic Soc,, Vol. 76, No. 8, 1993, pp. 1915-1923.

50. D. Gupta and J. W. Evans, "A mathematical model for chemical vapor infiltration with microwave heating and external cooling," J. Mater. Res., Vol. 6, No. 4, 1991, pp. 810-818.

51. D. Gupta and J. W. Evans, "A mathematical model for microwave assisted chemical vapor infiltration," Proc. Symp. Mater. Res. Soc., Vol. 189, 1990, pp. 101-107.

52. B. Deo and D. Gupta, "Heat transfer considerations in design of lances for submerged gas injection in liquid metals," Trans. Indian Inst. Metals, Vol. 41, No. 2, 1988, pp. 169 - 175.

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