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Publications in 2005

Nanomaterials & Nanotechnology

  1. H. Wang, X.H. Zhang, X.M. Meng, S.M. Zhou, S.K. Wu, W.S. Shi, S.T. Lee, "Bulk preparation of Si-SiOx hierarchical structures: high-density radially oriented amorphous silica nanowires on a single-crystal silicon nanocore", Angewandte Chemie International Edition44, 6934-6937 (2005). (October 2005).
  2. Y.K. Liu, J.A. Zapien, Y.Y. Shen, C.Y. Geng, C.S. Lee, S.T. Lee, "Wavelength-control lasing in ZnXCd1-XS single-crystal nanoribbons", Adv. Mater. 17, 1372-1377 (2005). June 2005
  3. M.W. Shao, Y.Y. Shan, N.B. Wong, S.T. Lee, "Silicon nanowire sensors for bioanalytical applications: glucose and hydrogen peroxide detection", Adv. Funct. Mater. 15, 1478-1482 (2005). (September 2005).
  4. R.A. Rosenberg, G.K. Shenoy, F. Heigl, S.T. Lee, P.-S.G. Kim, X.T. Zhou, and T.K. Sham, "Determination of the local structure of luminescent sites in ZnS nanowires using x-ray excited optical luminescence", Appl. Phys. Lett. 87, 253105 (2005).
  5. M.W. Shao, H. Yao, M.L. Zhang, N.B. Wong, Y.Y. Shan, S.T. Lee, "Fabrication and application of long strands of silicon nanowires as sensors for bovine serum albumin detection", Appl. Phys. Lett. 87, 183106 (2005).
  6. D. D. D. Ma, S. T. Lee, and J. Shinar, "Strong polarization-dependent photoluminescence from silicon nanowire fibers", Appl. Phys. Lett. 87, 033107 (2005)
  7. R. A. Rosenberg, G. K. Shenoy, F. Heigl, S.-T. Lee, P.-S. G. Kim, X.-T. Zhou, and T. K. Sham, "Effects of in situ vacuum annealing on the surface and luminescent properties of ZnS nanowires", Appl. Phys. Lett. 86, 263115 (2005).
  8. X. Fan, X.M. Meng, Z.H. Zhang, S.K. Wu, S.T. Lee, "Formation of ZnS/SiO2 nanocables", Appl. Phys. Lett. 86, 173111 (2005). (April 2005)
  9. W.W. Chen, C.H. Tzang, J.X. Tang M.S. Yang, S.T. Lee, "Covalently linked deoxyribonucleic acid with multiwall carbon nanotubes: Synthesis and characterization", Appl. Phys. Lett. 86, 103114 (2005). (March 2005)
  10. J.J. Qiao, X.H. Zhang, X.M. Meng, S.M. Zhou, S.K. Wu, S.T. Lee, "Morphology-controllable preparation of 1D poly(vinyl pyrrolidone nanostructured arrays", Nanotechnology 16, 433 - 436 (2005). (April 2005).
  11. B.K. Teo, W.W. Chen, X.H. Sun, S.D. Wang, S.T. Lee, "Three-dimensional etching profiles and surface speciations (via attenuated total reflection-fourier transform infrared spectroscopy) of silicon nanowires in NH4F-buffered HF solutions: a double passivation model", J Phys. Chem. B 109, 21716-21724 (2005). (November 2005)
  12. X.J. Zhang, X.H. Zhang, W.S. Shi, X.M. Meng, C.S. Lee, S.T. Lee, "Morphology-controllable synthesis of pyrene nanostructures and its morphology dependence of optical properties", J. Phys. Chem. B 109, 18777-18780 (2005). (September 2005).
  13. W.W. Chen, X. H. Sun, S. D. Wang, S. T. Lee, and Boon K. Teo, "Etching Behavior of silicon nanowires with HF and NH4F and surface characterization by attenuated total reflection Fourier transform infrared spectroscopy: Similarities and differences between one-dimensional and two-dimensional silicon surfaces", J Phys. Chem. B 109, 10871-10879 (2005). June 2005
  14. R.Q. Zhang, H.L. Lee, W.K. Li, B.K. Teo, "Investigation of possible structures of silicon nanotubes via density-functional tight-binding molecular dynamics simulations and ab initio calculations", J Phys. Chem. B 109, 8605-8612 (2005). (May 2005).
  15. C.P. Li, B.K. Teo, X.H. Sun, N.B. Wong, S.T. Lee, "Hydrocarbon and carbon nanostructures produced by sonochemical reactions of organic solvents on hydrogen-passivated silicon nanowires under ambient conditions", Chem. Mater. 17, 5780-5788 (2005). (October 2005).
  16. X.J. Zhang, W.G. Ju, M.M. Gu, X.M. Meng, W.S. Shi, X.H. Zhang, S.T. Lee, "A facile route to fabrication of inorganic-small organic molecule cable-like nanocomposite arrays", Chem. Commun. 4202-4204. (July 2005).
  17. M.F. Ng, S. L. Sun, and R. Q. Zhang, "Potential visible light absorption in 3-�-diam carbon nanotubes", Phys. Rev. B 72, 033406 (2005).
  18. M.W. Zhao, Y.Y. Xia, F. Li, R.Q. Zhang, S.T. Lee, "Strain energy and electronic structures of silicon carbide nanotubes: Density functional calculations", Phys. Rev. B. 71, 085312 (2005). (February 2005)
  19. X. T. Zhou, P.-S. G. Kim, T. K. Sham, and S. T. Lee, "Fabrication, morphology, structure, and photoluminescence of ZnS and CdS nanoribbons", J. Appl. Phys. 98, 024312 (2005).
  20. X. T. Zhou, T. K. Sham, Y. Y. Shan, X. F. Duan, S. T. Lee, and R. A. Rosenberg, "One-dimensional zigzag gallium nitride nanostructures", J. Appl. Phys. 97, 104315 (2005).
  21. W.K. Wong, C.S. Lee, and S.T. Lee, "Uniform-diameter, aligned carbon nanotubes from microwave plasma-enhanced chemical-vapor deposition", J. Appl. Phys. 97, 084307 (1-6) (2005). April 2005
  22. K.Q. Peng, Y. Xu, Y. Wu, Y.J. Yan, S.T. Lee, J. Zhu, "Aligned single-crystalline Si nanowire arrays for photovoltaic applications", Small 1, 1062-1067 (2005). (November 2005)
  23. J.Q. Hu, Y. Zhang, X.M. Meng, C.S. Lee, S.T. Lee, "Temperature-dependent growth of germanium oxide and silicon oxide based nanostructures, aligned silicon oxide nanowire assemblies, and silicon oxide microtubes", Small 1, 429-438 (2005). April 2005
  24. Y. Yao, F.H. Li, S.T. Lee, "Oriented silicon nanowires on silicon substrates from oxide-assisted growth and gold catalysts", Chem. Phys. Letts. 406, 381-385 (2005). (May 2005).
  25. X. M. Meng, N. G. Shang, C. S. Lee, I. Bello, S. T. Lee, "Fabrication and microstructures of Si composite nanocone arrays", Phys. Stat. Sol. (a) 202, 2479-2483 (2005). (October 2005)
  26. S.M. Zhou, X.H. Zhang, X.M. Meng, S.K. Wu, S.T. Lee, "Synthesis and optical properties of Pb-doped ZnO nanowires", Phys. Stat. Sol. (a) 202, 405-410 (2005).
  27. S.M. Zhou, X.H. Zhang, X.M. Meng, X. Fan, S.K. Wu, S.T. Lee, "Preparation and photoluminescence of Sc-doped ZnO nanowires", Physica E 25, 587-591 (2005).
  28. S.M. Zhou, X.H. Zhang, X.M. Meng, X. Fan, S.T. Lee, S.K. Wu, "Sonochemical synthesis of mass single-crystal PbS nanobelts", J Solid State Chem 178, 399-403 (2005).
  29. S.M. Zhou, X.M. Meng, X.H. Zhang, X. Fan, K. Zou, S.K. Wu, S.T. Lee, "Large-scale fabrication and characterization of Cd-doped ZnO nanocantilever arrays", Micron 36, 55-59 (2005).
  30. R.Q. Zhang, Y. Lifshitz, D.D.D. Ma, Y.L. Zhao, Th. Frauenheim, S. T. Lee, S. Y. Tong, "Structures and energetics of hydrogen-terminated silicon nanowire surfaces", J. Chem. Phys. 123, 144703 (2005). (October 2005)
  31. M.W. Zhao, Y.Y. Xia, R.Q. Zhang, and S.T. Lee, "Manipulating the electronic structures of silicon carbide nanotubes by selected hydrogenation", J. Chem. Phys. 122, 214707 (2005).

Organic Light Emitting Diodes

  1. J. X. Tang, C. S. Lee and S.T. Lee, "Chemical bonding and electronic structures at magnesium/copper phthalocyanine interfaces", Appl. Surf. Sci. (in press, 2005)
  2. S. W. Tong, K. M. Lau, H. Y. Sun, M. K. Fung, C. S. Lee, Y. Lifshitz and S. T. Lee, "Ultraviolet photoelectron spectroscopy investigation of interface formation in an indium�tin oxide/fluorocarbon/organic semiconductor contact", Appl. Surf. Sci.(in press, 2005)
  3. S. L. Tao, Z. K. Peng, X. H. Zhang, P. F. Wang, C. S. Lee and S. T. Lee, "Highly efficient non-doped blue organic light-emitting diodes based fluorene derivatives with high thermal stability", Adv. Funct. Mater. 15, 1716-1721 (2005).
  4. J. X. Tang, C. S. Lee and S. T. Lee, "Electronegativity model for barrier formation at metal/organic interfaces", Appl. Phys. Lett. 87, 252110 (2005).
  5. J. Y. Li, D. Liu, Y. Q. Li, C. S. Lee, H. L. Kwong and S. T. Lee, "A high Tg carbazole-based hole-transporting material for organic light-emitting devices", Chem. Mater. 17, 1208-1212 (2005).
  6. J. Y. Li, C. W. Ma, J. X. Tang, C. S. Lee and S.T. Lee, "Novel starburst molecule as a hole injecting and transporting material for organic light-emitting devices", Chem. Mater. 17, 615-619 (2005).
  7. S. D. Wang, X. Dong, C. S. Lee and S. T. Lee, "Molecular orientation and film morphology of pentacene on native silicon oxide surface", J. Phys. Chem. B 109, 9892-9896 (2005).
  8. J. R. Gong, L. J. Wan, S. B. Lei, C. L. Bai, X. H. Zhang and S. T. Lee, "Direct evidence of molecular aggregation and degradation mechanism of organic light-emitting diodes under joule heating: an STM and photoluminescence study", J Phys. Chem. B 109, 1675-1682 (2005).
  9. S. L. Sun, C. S. Lin, R. Q. Zhang, C. S. Lee and S. T. Lee, "Calcium/poly(9,9-dioctylfluorene) interaction: A theoretical study", J. Phys. Chem. B 109, 12868-12873 (2005).
  10. J. Y. Li, C. S. Lee and S. T. Lee, "Efficient UV-sensitive organic photovoltaic devices using a starburst amine as electron donor", J. Mater. Chem. 15, 3268-3271 (2005).
  11. B. Chu, W. L. Li, H. Z. Wei, D. Y. Wang, M. T. Li, Z. Q. Zhang, Z. Z. Hu, C. S. Lee and S.T. Lee, "Photovoltaic effects of diodes containing lanthanide complexes", J. Alloys & Compounds 389, 252-255 (2005).
  12. S. Garon, E. K. C. Lau, S. L. Chew, S. T. Lee and M. E. Thompson, "Metal (IV) tetras (8-hydroxyquinoline) (M = Zr, Hf) used as electroluminescent material and electron-transport layer in OLEDs", J. Soc. Inf. Display 13, 405 (2005).

Diamond and Superhard Materials

  1. W. J. Zhang, C. Y. Chan, X. M. Meng, M. K. Fung, I. Bello, Y. Lifshitz, S. T. Lee, X. Jiang, "The Mechanism of Chemical Vapor Deposition of Cubic Boron Nitride Films from Fluorine-Containing Species", Angewandte Chemie International Edition 44, 4749-4753 (2005). (July 2005).
  2. Y. Yao, M.Y. Liao, Z.G. Wang, Y. Lifshitz, S.T. Lee, "Nucleation of diamond by pure carbon ion bombardment - a transmission electron microscopy study", Appl. Phys. Lett. 87, 063103 (2005). (August 2005).
  3. K.M. Leung, C.Y. Chan, Y.M. Chong, Y. Yao, K.L. Ma, I. Bello, W.J. Zhang, S.T. Lee, "Studying them growth of cubic boron nitride on amorphous tetrahedral carbon interlayers", J. Phys. Chem. B. 109, 16272-16277 (2005). (September 2005).
  4. W.J. Zhang, X.M. Meng, C.Y. Chan, K.M. Chan, Y. Wu, I. Bello, S.T. Lee, "Interfacial study of cubic boron nitride films deposited on diamond", J. Phys. Chem. B. 109, 16005-16010 (2005). (August 2005).
  5. Q.Z. Zhang, R.Q. Zhang, K.S. Chan, I. Bello, "Ab Initio and Variational Transition State Approach to b-C3N4 Formation: Kinetics for the Reaction of CH3NH2 with H", J. Phys. Chem. A 109, 9112-9117 (2005).
  6. J.B. MacNaughton, A. Moewes, R.G. Wilks, X.T. Zhou, T.K. Sham, T. Taniguchi, K. Watanabe, C.Y. Chan, W.J. Zhang, I. Bello, S.T. Lee, H. Hofsass, "Electronic structure of boron nitride single crystals and films", Phys. Rev. B 72, 195113 (2005).
  7. Y. Yao, M.Y. Liao, Th. K�hler, Th. Frauenheim, R. Q. Zhang, Z. G. Wang, Y. Lifshitz, S. T. Lee, "Diamond nucleation by energetic pure carbon bombardment", Phys. Rev. B 72, 035402 (2005).
  8. S. Reich, A.C. Ferrari, R. Arenal, A. Loiseau, I. Bello, J. Robertson, "Resonant Raman scattering in cubic and hexagonal boron nitride", Phys. Rev. B 71, 205201 (2005). (May 2005)
  9. C.S. Lin, R.Q. Zhang, S.T. Lee, M. Elstner, T. Frauenheim, L.J. Wan, "Simulation of water cluster assembly on a graphite surface", J. Phys. Chem. B 109, 14183-14188 (2005). July 2005
  10. D.J. Zhang, R.Q. Zhang, "Signature of Nanodiamond in Raman Spectra: A Density Functional Theoretical Study", J. Phys. Chem. B 109, 9006-9013 (2005). (May 2005).
  11. D.J. Zhang, R.Q. Zhang, "Geometrical structures and electronic properties of AlN fullerenes: A comparative theoretical study of AlN fullerenes with BN and C fullerenes", J. Mater. Chem. 15, 3034-3038 (2005).
  12. O. Ternyak, R. Akhvlediani, A. Hoffman, W.K. Wong, S.T. Lee, Y. Lifshitz, S. Daren, and E. Cheifetz, "Field electron emission from undoped, continuous, submicron-thick diamond films", J. Appl. Phys. 98, 123522-(1-6) (2005). (December 2005)
  13. I. Bello, Y.M. Chong, K.M. Leung, C.Y. Chan, K.L. Ma, W.J. Zhang, S.T. Lee and A. Layyous, "Cubic boron nitride films for industrial applications", Diamond and Related Materials 14, 1784-1790 (2005). (November-December 2005)
  14. I. Bello, C.Y. Chan, W.J. Zhang, Y.M. Chong, K.M. Leung, S.T. Lee, Y. Lifshitz, "Deposition of thick cubic boron nitride films: The route to practical applications", Diamond & Related Mater 14, 1154-1162 (2005). (March 2005)
  15. Q.Z. Zhang, R.Q. Zhang, K.S. Chan, I. Bello, "Ab initio and variational transition state approach to beta-C3N4 formation: Kinetics for the reaction of CH3NH2 with H", J. Phys. Chem. A. 109, 9112-9117 (2005). (October 2005)
  16. Y.L. Zhao, C.S. Lin, R.Q. Zhang, R.S. Wang, "Interactions of Li, Ca, and Al with aromatic carbon materials: An ab initio study", J. Chem. Phys. 122, 194322 (2005).
  17. Z.F. Zhou, K.Y. Li, I. Bello, C.S. Lee and S.T. Lee, "Study of tribological performance of ECR-CVD diamond-like carbon coatings on steel substrates: Part 2. The analysis of wear mechanism", Wear 258, 1589-1599 (2005). (May 2005)
  18. K.Y. Li, Z.F. Zhou, I. Bello, C.S. Lee and S.T. Lee, "Study of tribological performance of ECR-CVD diamond-like carbon coatings on steel substrates: Part 1. The effect of processing parameters and operating conditions", Wear 258, 1577-1588 (2005). (May 2005)
  19. X.Y. Xue, R.Q. Zhang, X.H. Zhang, "Structural and electronic properties of 9R diamond polytype", Solid State Comm. 136, 41-44 (2005) (October 2005).
  20. Y.E. Evstefeeva, Y.V. Pleskov, A.M. Kutsay, I. Bello, "Electrode properties of tetrahedral amorphous carbon", Russian Journal of Electrochemistry 41, 772-777 (2005).