Deputy Director A/Prof Ashraf Uddin

B.Sc.(Hons.), Dhaka University, Bangladesh • M.Sc. (Solid State Physics), Dhaka University, Bangladesh • Ph.D. (Semiconductor Physics), Osaka University, Osaka, Japan

Deputy Director, ARC Photovoltaic Centre of Excellence
& Undergraduate Coordinator

Contact Details
Office Location: Room 214, TETB (H6) Building
Email: a.uddin@unsw.edu.au                          
Phone: +61 2 9385-9827
Fax: +61 2 9385-7762

Ashraf Uddin’s CV (PDF)

Teaching Areas

  • High Efficiency Silicon Solar Cells
  • Semiconductor Devices
  • Photovoltaic Materials Processing Technology

Research Interests

  • Organic Solar Cells  
  • Photovoltaic device physics, design and characterisation
  • Dye-sensitised Solar Cells
  • Organic-inorganic hybrid Photovoltaic
  • New Concepts of photovoltaic

Selected Publications  

  • A. Uddin and C. C. Teo, “Differential capacitance of hybrid organic/inorganic CdSe/CdS quantum dot light-emitting devices”, Applied Physics A 105 (2011) p39-43.
  • A. Uddin, C. B. Lee and Javier Wong, “Emission properties of dopants rubrene and coumarin 6 in Alq3 films” J. of Luminescence 131 (2011) p1037 – 1041.
  • Kee Soon Wang, Budi S. Tjahjono, Ashraf Uddin and Stuart R. Wenham, “A method to characterize the sheet resistance of a laser doped line on crystalline silicon” Appl. Phys. Lett. 98 (2011) P94105-94107.
  • K.S.Wang, B.S.Tjahjono, J.Wong, A.Uddin, S.R.Wenham, “Sheet resistance characterization of laser-doped lines on crystalline silicon wafers for photovoltaic applications” Solar Energy Materials & Solar Cells 95 (2011) P974 – 980.
  • A. Uddin  and C.C. Teo, “Effects of QD Concentrations and Thermal Annealing on the Performance of Self-assembly QD-OLEDs”,  J. of Nanoscience and Nanotechnology 11 (2011) P1-5.
  • A. Uddin and C. B. Lee, “Exciton behaviours in doped tris (8-hydroxyquinoline) aluminum (Alq3) films”, Phys. Status Solidi C 8 (2011) P80 - 83.
  • A. Uddin, C. B. Lee, and T. G. Andersson, “Initial rise of transient electroluminescence in doped Alq3 films”, Phys. Status Solidi A 207 (2010)  P2334–2338.
  • A. Uddin and C. C. Teo, "Self Assembly of CdSe/ZnS Quantum Dots for Organic/Inorganic Light Emitting Devices for the Next Generation Display Technology", Int. J. Nano-manufacturing 4, (2009)P3-12.
  •  C.B. Lee, A. Uddin and T.G. Andersson, "Investigation of charge carrier mobility in 5,6,11,12-tetraphenylnapthacene (rubrene) and coumarin 6 doped Alq3 films" Solid State Comm., 142 (2007)P206-211.
  •  J.X. Zhang, Y. Qu, Y.Z. Chen, A. Uddin, P. Chen and S.J. Chua, "Structural and photoluminescence study of thin GaN film grown on silicon substrate by metalorganic chemical vapor deposition" Thin Solid Films, 515 (2007)P4397-4400.
    •  X.Y. Liu, H.F. Li, A. Uddin and T.G. Andersson, "Aluminum monolayers on Si (1 1 1) for MBE-growth of GaN" J. Crystal Growth, 300(2007)P114-117.
    • T.G. Andersson, M. Andreasson, U. Klement, C.B. Lee, B. Pujilaksono and A. Uddin, "Preparation and characterization of the ITO surface and the Al/Alq3/ITO heterostructure for OLEDs" Materials Science and Engineering: B, 145(2007)P48-56.
    • W.X. Que, A. Uddin and X. Hu, “Thin film TiO2 electrodes derived by sol-gel process for hybrid photovoltaic applications” Journal of Power Sources, 159 (2006) p353-356.
    • C. Y. Liu, S. F. Yoon, W. J. Fan, A. Uddin and S. Yuan, “Ridge-width dependence on high-temperature continuous-wave operation of native oxide-confined InGaAsN triple-quantum-well lasers”, IEEE Photon. Technol. Lett., vol. 18. (2006) P791.
    • C.B. Lee, A. Uddin and C.C. Teo, “Effect of Polar Dopant on Energetic and Positional Disorders in tris (8-hydroxyquinolinato) aluminum (Alq3)", Appl. Phys. A 83 (2006) P115 - 121.
    • Yi Qu, A. Uddin, C. Y. Liu, J. X. Zhang, Shu Yuan, M.C.Y. Chan, Baoxue Bo, Guojun Liu,  & Huilin Jiang, “Temperature Dependence of Interband Transition in InGaAsN Strain-Compensated Quantum Well and Ridge Waveguide Lasers Fabricated with Pulsed Anodic Oxidation”, Appl. Phys. A 82 (2006) p305 - 309.
    • A. Uddin, C.B. Lee, X. Hu, T.K.S.Wong and X.W. Sun, “Effect of doping on transport and optical properties of carriers in Alq3”, Journal of Crystal Growth 288 (2006) p115 - 118.
    • B. J. Chen, X.W. Sun, T. K. S. Wong, X. Hu and A. Uddin, “Organic light-emitting devices with in situ post-growth annealed organic layers”, Appl. Phys. Lett. 87, (2005) p063505 - 08.
    • A. Uddin, C.B.Lee, X. Hu and T.K.S.Wong, "Interface-injection limited carrier transport properties of Alq3", Appl. Phys. A 78, (2004) p401-405.
    •  A. Uddin, C. W. Aw and T. G. Andersson, “Study of degradation mechanism of blue-light emitting diodes”, Thin Solid Films, 483(1-2) (2005) p378 - 381.
    • C. B. Lee, A. Uddin, X. Hu and T. G. Andersson, “Study of Alq3 thermal evaporation rate effects on the OLED”, Materials Science & Engineering B 112 (2004) p14 - 18.