Hybrid organic semiconductor / gallium nitride / cmos smart pixel arrays


HYPIX publications October 2008 – November 2009

 

  • A.J.C. Kuehne, D. Elfstrom, A.R. Mackintosh, E. Gu, P.J. Skabara, M.D. Dawson and R.A. Pethrick, “Direct laser writing of nanosized oligofluorene truxenes in UV transparent photoresist microstructures”, Advanced Materials, 21, 781 (2009) (cover issue).

 

  • J. McKendry, D. Massoubre, Z. Gong, B. Guilhabert, E. Gu, M.D. Dawson, B. Rae, K. Muir, D. Renshaw, and R.K. Henderson, “Individually-addressable flip-chip AlInGaN micro-LED arrays with CMOS control and nanosecond output pulses”, IEEE Photon. Technol. Lett., 21, 811 (2009).

 

  • G. Itskos, C.R. Belton, G. Heliotis, I.M. Watson, M.D. Dawson, R. Murray, and D.D.C. Bradley, “White light emission via cascade Förster energy transfer in (Ga,In)N quantum well/polymer blend hybrid structures”, Nanotechnology, 20, 275207 (2009).

 

  • M. Wu, D. Elfström, B. Guilhabert, C.L. Lee, E. Gu, M.D. Dawson, A.L. Kanibolotsky, P.J. Skabara, A.J.C. Kuhne, A.R. Mackintosh, R.A. Pethrick, P.R. Edwards, R.W. Martin, O.J. Rolinski, and D.J.S. Birch, “Micro-patterning of nano-fluorescing truxene blend materials via drop-on-demand inkjet printing”, Applied Phys. A: Mat. Sci. & Processing, 97, 119 (2009).

 

  • M. Wu, Z. Gong, A.J.C. Kuehne, A.L. Kanibolotsky, S.R. Jin, Y.F. Zhang, Y.J. Chen, I.F. Perepichka, P.J. Skabara, A.R. Mackintosh, E. Gu, R.A. Pethrick, and M.D. Dawson, “Hybrid device fabricated by inkjet printing star-shaped oligofluorene truxenes on AlInGaN microstructured light emitting diodes”, Optics Express, 17, 16436 (2009).

 

  • A. Orthonos, G. Itskos, D.D.C. Bradley, M.D. Dawson, and I.M. Watson, “Influence of surface related states on the carrier dynamics in (Ga,In)N-GaN single quantum wells”, Appl. Phys. Lett., 94, 203102 (2009).

 

  • G. Tsiminis, Y. Wang, P.E. Shaw, A.L. Kanibolotsky, I.F. Perepichka, M.D. Dawson, P.J. Skabara, G.A. Turnbull, and I.D.W. Samuel, “Low-threshold organic laser based on oligofluorene truxene with low optical losses”, Appl. Phys. Lett., 94, 243304 (2009).

 

  • D. Elfström, B. Guilhabert, J. McKendry, S. Poland, Z. Gong, D. Massoubre, G. Valentine, E. Gu, and M.D. Dawson, “Maskless ultraviolet photolithography based on CMOS-driven micro-pixel light emitting diodes”, accepted for Optics Express.

 

  • B.R. Rae, K.R. Muir, Z. Gong, J. McKendry, J.M. Girkin, E. Gu, D. Renshaw, M.D. Dawson, and R.K. Henderson, “A CMOS time-resolved fluorescence lifetime analysis micro-system”, Sensors, 9, 9255 (2009).

 

  • Z. Gong, S.R. Jin, Y.J. Chen, J. McKendry, E. Gu and M.D. Dawson, “Size-dependent light output, spectral shift and self-heating of 400nm near-ultraviolet InGaN light emitting diodes”, accepted for publication in J. Appl. Phys.

 

  • Y.Yang, I.D.W. Samuel and G.A. Turnbull, “The Development of Luminescent Concentrators for Pumping Organic Semiconductor Lasers”, Adv. Mat. 21, 3205 (2009).

 

  • I.D.W. Samuel, E.B. Namdas and G.A. Turnbull, “How to Recognise Lasing”, Nat. Phot. 3, 546 (2009).

 

  • S. Schumacher, A. Ruseckas, N.A. Montgomery, P.J. Skabara, A.L. Kanibolotsky, M.J. Patterson, I. Galbraith, G.A. Turnbull and I.D.W. Samuel, “Effect of exciton self-trapping and molecular conformation on photophysical properties of oligofluorenes”, J. Chem. Phys. 131, 154906 (2009).

 

  • N. Liu , A. Ruseckas, N.A. Montgomery, I.D.W. Samuel, and G.A. Turnbull, “Semiconducting polymer waveguides for end-fired ultra-fast optical amplifiers”, Optics Express, 17, 21452 (2009).

 

  • R. Xia, W.Y. Lai, P.A. Levermore, W. Huang, and D.D.C. Bradley, “Low threshold distributed feedback lasers based on pyrene-cored starburst molecules with 1,3,6,8-attached oligo(9,9-dioctylfluorene) arms”, Adv. Funct. Mater., 19, 2844 (2009).

 

  • J. Huang, Q. Liu, J.- H. Zou, X.- H. Zhu, A.Y. Li, J.-W. Li, J. Peng, Y. Cao, R. Xia, D.D.C. Bradely, and J. Roncali, “Electroluminescence and laser emission of soluble pure red fluorescent molecular glasses based on dithienylbenzothiadiazole”, Adv. Funct. Mater., 19, 2978 (2009).

 

  • G. Ryu, P.N. Stavrinou, and D.D.C. Bradely, “Spatial patterning of the β-phase in poly (9,9-dioctylfluorene): a metamaterials inspired molecular confirmation approach to the fabrication of polymer semiconductor optical structures”, Adv. Funct. Mater., 19, 3237 (2009).

  

HYPIX conference submissions/presentations, October 2008 – November 2009:

 

  • B. Guilhabert, N. Laurand, A.L. Kanibolotsky, E. Gu, P.J. Skabara, and M.D. Dawson, “Organic-inorganic nanocomposite micro-spheres: synthesis and characterization” 9 th IEEE Conference on Nanotechnology, IEEE Nano ’09 (Genoa, July 2009).

 

  • J. McKendry, B.R. Rae, Z. Gong, B. Guilhabert, D. Massoubre, E. Gu, D. Renshaw, R.K. Henderson, and M.D. Dawson, “Individually-addressable III-nitride micro-LED arrays for integrated CMOS control”, Paper TuN2, 22 nd Annual Meeting of the IEEE Photonics Society (Belek-Antalya, Turkey, October 2009).

 

  • D. Massoubre, J. McKendry, B. Guilhabert, Z. Gong, I.M. Watson, E. Gu, and M.D. Dawson, “Fabrication of planar GaN-based micro-pixel light emitting diode arrays”, Paper MK2, 22 nd Annual Meeting of the IEEE Photonics Society (Belek-Antalya, Turkey, October 2009).

 

  • J. Herrnsdorf, B. Guilhabert, Y. Chen, N. Laurand, E. Gu, I.M. Watson, M.D. Dawson, A.L. Kanibolotsky, P.J. Skabara, A.R. Mackintosh, and R.A. Pethrick, “Free-standing light-emitting organic nanocomposite membranes”, Paper TuDD4, 22 nd Annual Meeting of the IEEE Photonics Society (Belek-Antalya, Turkey, October 2009).

 

  • B.R. Rae, D. Renshaw, R.K. Henderson, J.M. Girkin, Z. Gong, E. Gu, and M.D. Dawson, “A vertically integrated CMOS microsystem for time-resolved fluorescence analysis”, IEEE Biomedical Circuits and Systems Conference (BioCAS, Beijing, 26-28 Nov. 2009).

 

  • Invited: M.D. Dawson: “AlInGaN micro-pixel light emitting diodes: novel sources for displays, instrumentation, communications and hybrid inorganic/organic optoelectronics”, OSA Solid State and Organic Lighting: SOLED ( Karlsruhe, Germany, 21-24 June 2010).

 

  • B.R. Rae, J. McKendry, Z. Gong, E. Gu, D. Renshaw, M.D. Dawson, and R.K. Henderson, “A 200MHz, 300ps, 0.5pJ/ns optical pulse generator array in 0.35μm CMOS”, submitted to IEEE International Solid-State Circuits Conference 2010 (San Francisco CA, Feb. 2010).

 

  • J. Herrnsdorf, Y. Chen, B. Guilhabert, N. Laurand, E. Gu, A.L. Kanibolotsky, P.J. Skabara, and M.D. Dawson, “Optical gain from light-emitting nanocomposite membranes”, SID Organic Electronics UK 2009 (Imperial College, London, September 2009).

 

  • Y. Chen, J. Herrnsdorf, N. Laurand, B. Guilhabert, A.L. Kanibolotsky, Y. Zheng, E. Gu, G.A. Turnbull, P.J. Skabara, I.D.W. Samuel, and M.D. Dawson, “Optical gain from light-emitting nanocomposite membranes”, SID Organic Electronics UK 2009 (Imperial College, London, September 2009).