Dr. Muhammad Aftab Rafiq

Conference Presentations

1. F. Ahmad, M. H. Bhatti, M. M. Hasan, and M. A. Rafiq, Thermal conductivity enhancement of ethylene glycol based nanofluids, 13th International Bhurban Conference on Applied Sciences and Technology (IBCAST) Islamabad 12-16 January 2016.

2. M. Mansoor, I. Haneef, S. Akhtar, M. A. Rafiq, S. Z. Ali, F. Udrea, SOI CMOS multi-sensors MEMS chip for aerospace applications, IEEE Sensors 2014, Valencia, Spain November 2-5, 2014

3. I. Haneef, M. Umer, M. Mansoor, S. Akhtar, M. A. Rafiq, S. Z. Ali, F. Udrea, A tungsten based SOI CMOS MEMS wall shear stress sensor, IEEE Sensors 2014, Valencia, Spain November 2-5, 2014

4. M. Ahmad, M. A. Rafiq, K. Rasool, Z. Imran, and M. M. Hasan, Transport properties of zinc sulfide coated silicon nanowires, International Scientific Spring NCP Islamabad Pakistan, 11-15 March 2013.

5. Z. Imran, M. A. Rafiq, M. Ahmad, S.S. Batool, K. Rasool, and M. M. Hasan, Electrospun cadmium titanate nanofiber mats, International Scientific Spring NCP Islamabad Pakistan, 11-15 March 2013.

6. K. Rasool, M. A. Rafiq, M. Ahmad, Z. Imran, and M. M. Hasan, Polymer capped silicon nanowire arrays electrical and dielectric properties, International Scientific Spring NCP Islamabad Pakistan, 11-15 March 2013

7. M. A. Rafiq, K. Rasool, M. Ahmad, Z. Imran, and M. M. Hasan, Silicon Nanowires and Semiconductor Nanoparticle Hybrid Photodetectors, International Scientific Spring NCP Islamabad Pakistan, 11-15 March 2013

8. S. Batool, H. Jamil, M. Usman, Z. Imran, M. A. Rafiq, M. M. Hasan, M. Willander, Photocatalytic and Humidity Sensing properties of TiO₂ nanofibers, International Nanofiber Symposium /N3M-Nanofibers for the 3^rd millennium 2012, 04-5 June Tokyo Japan

9. A. Zafar, Z. Imran, M. A. Rafiq and M. M. Hasan, Evidence of Pool-Frenkel conduction Mechanism in Sr-doped Lanthanum Ferrite La_1-xSr_xFeO₃ (0≤x≤1) system, IEEE Saudi International Electronics, Communications and Photonics Conference, Riyadh Saudi Arabia 23-26 April 2011

10. K. Rasool, M. Usman, M. Ahmad, Z. Imran, M. A. Rafiq, M. M. Hasan and A. Nazir, Effect of modifiers on structural and optical properties of Titania (TiO₂) Nanoparticles, IEEE Saudi International Electronics, Communications and Photonics Conference, Riyadh Saudi Arabia 23-26 April 2011

11. M. Ahmad, K. Rasool, Z. Imran, M. A. Rafiq and M. M. Hasan, Structural and Electrical properties of Zinc Sulfide nanoparticles, IEEE Saudi International Electronics, Communications and Photonics Conference, Riyadh Saudi Arabia 23-26 April 2011

12. M. A. Rafiq, K. Masubuchi, Z. A. K. Durrani, H. Mizuta, K. Uchida, A. Colli, W. I. Milne, and S. Oda, Single electron transport in silicon nanochains, Submitted to 5^th Asia-Pacific conference on transducers, micro-nano technology, July 6-9 Perth Australia 2010.

13. A. Goyal, M. A. Rafiq, K. Uchida and S. Oda, Parameter randomness Analysis of Multiple tunnel junctions, Silicon nanoelectronics workshop Kyoto Japan, 13-14 June (2009)

14. M. A. Rafiq, Z. A. K. Durrani, H. Mizuta, and S. Oda, Effective temperature conduction in silicon nanocrystals, IEEE International Conference of Nano/Micro Engineered and Molecular Systems, Shenzhen China January 5-8 (2009)

15. M. A. Rafiq, Z. A. K. Durrani, H. Mizuta, A. Colli, P. Servati, A. C. Ferrari, W. I. Milne, and S. Oda, Silicon nanochains: Electron transport properties and applications, International Conference on Physics of Semiconductors, Rio de Janeiro Brazil July 26- August 1 (2008)

16. X. Zhou, M. A. Rafiq, H. Mizuta, and S. Oda, Size effect on hopping conduction in silicon nanocrystals, International Conference on Physics of Semiconductors, Rio de Janeiro Brazil July 26- August 1 (2008)

17. X. Zhou, M. A. Rafiq, H. Mizuta, and S. Oda, p-channel Si nanocrystal thin-film transistor, Silicon nanoelectronics Workshop, Hawaii USA June 15-16 (2008)

18. M. A. Rafiq, Z. A. K. Durrani, H. Mizuta and S. Oda, Single electron transport simulations in silicon nanochains, Condensed Matter and Materials Physics, London United Kingdom March 26-29 (2008).

19. M. A. Rafiq, H. Mizuta, P. Servati, A. Colli, A. C. Ferrari, Z. A. K. Durrani, and W. I. Milne, Room temperature Coulomb staircase in single silicon nanochain, International Conference on Nanoscience and Technology, Stockholm Sweden July 2-6 (2007)

20. M. A. Rafiq, carrier transport in silicon nanocrystal films, international meeting on emerging technologies, Islamabad Pakistan November 16-18 (2006)

21. A. Colli, S. Hofmann, P. Servati, Y. Fu, P. Beecher, A. Fasoli, M. A. Rafiq, Z. Durrani, C. Ducati, J. Robertson, W. I. Milne and A. C. Ferrari, Multiple Routes for Si Nanowires Synthesis, MRS Symposium P, Semiconductor Nanowires - Fabrication, Physical Properties, and Applications, USA April 18-21 (2006)

22. M. A. Rafiq, S. Uno, H. Mizuta, Y. Tsuchiya, S. Oda, Z. A. K. Durrani, and W. I. Milne, Temperature dependence of space charge limited current in silicon nanocrystal films, Solid State Devices and Materials conference, Kobe Japan September 12-15 (2005)

23. Z. A. K. Durrani, M. A. Rafiq, A. Colli, A. Fasoli, A. C. Ferrari, J. Robertson, and W. I. Milne, Catalyst-free Silicon Nanowires and Nanocrystals: Growth and Electron Transport, NT05: Sixth International Conference on the Science and Application of Nanotubes, Gothenburg, Sweden, June 26 - July 1 (2005)

24. Z. A. K. Durrani, Y. T. Tan, M. A. H. Khalafalla,, J. He, N.J. Stone, M. A. Rafiq, A.C. Irvine, T. Kamiya, H. Ahmed, W.I.Milne, K. Nakazato, D.A.Williams, S. Uno, Y.Furuta, H-O Muller, K. Katayama, H. Mizuta, Y. Tsuchiya and S. Oda, Single electron devices in silicon, Silicon nanoelectronics workshop, Kyoto Japan June 10-16 (2005)

International:

National:

1. M. A. Rafiq, Electron Transport in nanostructures, Symposium on nanomaterials, PIEAS 2015 (Invited)

2. M. A. Rafiq, Structural characterization of nanomaterials using electron microscopy, Symposium on recent trends in crystallography, 07-08 January 2015 PINSTECH Islamabad (Invited).

3. M. Ahmad, M. A. Rafiq, and M. M. Hasan, Trap density calculations of planarized nanocrystalline silicon(nc-Si) layer using space charge limited current model, National Science Conference: Roadmap of cutting edge technologies UAAR Rawalpindi, January (2012)

4. A. Rahman, M. A. Rafiq, K. Maaz, S. Karim and M. M. Hasan, Electron transport in cobalt ferrite nanoparticles, National Science Conference: Roadmap of cutting edge technologies UAAR Rawalpindi, January (2012)

5. K. Hayat, M. A. Rafiq, and M. M. Hasan, AC and DC electrical properties in ensemble barium manganate nanorods, National Science Conference: Roadmap of cutting edge technologies UAAR Rawalpindi, January (2012)

6. M. Junaid Ahmad, M. Javed Hyder, and M. Aftab Rafiq, Static and Elastic Finite Element Formulation of structures using Isoparametric Quadrilateral Element, 9TH national symposium on frontiers in physics, Government College University Lahore Pakistan January (2003).