Lee Chow's Home Page

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Present Position: Professor of Physics


Professional Activities



  • Recent Publications (Click here for full publication list)

    1. "Phosphor-free InGaN White LED Using Flip-Chip Technology", Y.C. Li, L.B. Chang, H.J. Chen, C.Y. Yen, K.W. Pan, B.R. Huang, W.Y. Kuo, L. Chow, D. Zhou, and E. Popko. Materials, 10, 432 (2017).
    2. "UV Radiation and CH4 Gas Detection with a Single ZnO-Pd Nanowire", O. Lupan, R. Adelung, V. Postica, N. Ababii, L. Chow, B. Viana, and T. Pauporte. Proc. of SPIE, Vol. 10105 1Y1 (2017).
    3. "Synthesis, Characterization, and DFT Studies of Zn-doped CuO Nanocrystals for Gas Sensing Applications", V. Cretu, V. Postica, A. K. Mishra, M. Hoppe, I. Tiginyanu, Y. K. Mishra, L. Chow, Nora H. de Leeuw, R. Adelung, and O. Lupan. J. Mater. Chem. A, 4 6527-6539 (2016).
    4. "Atomic Transport in Nano-Crystalline Thin Films", A. POrtavoce, K. Hoummada, and L. Chow. Defect and Deffusion Forum, 367 140-148 (2016).
    5. "Te Implantation in Ge(100) for n-type doping application", J. Perrin Toinin, A. Portavoce, K. Hoummada, M. Texier, M. Bertoglio, S. Bernardini, and L. Chow. Materials Science in Semiconductor Processing, 42, 215-218 (2016).
    6. "Silver doped Zinc Oxide Single Nanowires Multifunction Nanosensor with a significant ehhancement in Response", O. Lupan, V. Cretu, V. Postica, M. Ahmali, B. Roldan Cuenya, L. Chow, I. Tiginyanu, B. Viana, T. Pauporte, and R. Adelung. Sensors and Actuators B, 223, 893-903 (2016).
    7. "Improving Efficiency of Multicrystalline Silicon and CIGS Solar Cells by Incorporating Metal Nanoparticles" , M. J. Jeng, Z.Y. Chen, Y.L. Xiao, Liann-Be Chang, J. Ao, Y. Sun, E. Popko, and L. Chow. Materials, 8, 6761-6771 (2015).
    8. "Formation of Germanium Oxide microcrystals on the surface of Te-implanted Ge", J. Perrin Toinin, Y. Rudzevich, K. Hoummada, M. Texier, S. Bernardini, A. Portavoce, and L. Chow. Nuclear Instrumentation & Method B, 365 , 252-255 (2015).
    9. "Integration of individual TiO2 nanotude on the cip: Nanodevice for hydrogen sensing", M. Enchi, O. Lupan, T. Braniste, A. Sarua, L. Chow, Y. K. Mishra, D. Gedamu, R. Adelung. Phys. Stat, Soli RRL 9, 171-174 (2015).
    10. "Mn Diffusion and Reactive Diffusion in Ge: Spintronics Applications", A. Portavoce, O. Abbes, S. Bertaina, Y. Rudzevich, L. Chow, V. Le Thanh, C. Girardeaux, and L. Michz, Defects and Diffusion Forum, 363 56-61 (2015).
    11. "Nanoporous Ge Thin Film production combining Ge sputtering and dopant implantation", J. Perrin Toinin, A. Portavoce, K. Hoummada, M. Texier, M. Bertoglio, S. Bernardini, M. Abbarchi, and L. Chow. Beilstein J. of Nanotechnology, 6 336-342 (2015).
    12. "Synthesis and Gas Sensor Applications of Nanostructured ZnO grown at low temperatures", O. Lupan, T. Pauporte, and L. Chow, Turkish J. of Physcs, 38, 399-419 (2014).
    13. "Highly sensitive Palladium Oxide Thin Film Extended Gate FET as pH Sensors". A. Das, D. Hsu Ko, CH Chen, LB Chang, CS Lai, FC Chu, L. Chow, and RM Lin. Sensors and Actuators B: Chemical, 205, 199-205 (2014).
    14. "Anomalous Decrease of Off-State Drain Leakage Current in GaN/AlGaN HEMTs With Dual OPtical Excitation ", Atanu Das, Danny Hsu Ko, Ray-Ming Lin, Liann-Be Chang, and Lee Chow. IEEE Electron Device Letters, 35, 820-822 (2014).
    15. "Characterization of liposomes and silica nanoparticles using resistive pulse method"", Y. Rudzevich, Y. Lin, A. Wearne, A. Ordonez, O. Lupan, and L. Chow, Colloids and Surfaces A: Physicochemical & Engineering Aspects, 448, , 9-12 (2014).
    16. "Ge(Mn) dilute magnetic semiconductor", A. Portavoce, S. Bertaina, O. Abbes, L. Chow, and V. Le Thanh, Material Lett., 119, 68-70 (2014).
    17. Light-Immune pH Sensor with SiC-based Electrolyte-Insulator-Semiconductor Structure" Y. T. Lin, C. S. Huang, L. Chow, J. M. Lan, C. M. Yang, L. B. Chang, and C. S. Lai. Appl. Phys. Exp. 6, 127002 (2013).
    18. Dye-sensitized Solar Cell with Anatase TiO2 nanorods prepared by hydrothermal method" M. J. Jeng, Y. L. Wung, L. B. Chang, and L. Chow, Int. J. Photoenergy Vol.2013, ID#280253 (2013).
    19. Reuse of the reflective light and the recycled energy in concentrted photovoltaic system" H. C. Chen, L. B. Chang, H. T. Lin, M. J. Jeng, and L. Chow. Int. J. of Photoenergy Vol. 2013, ID#579453, (2013).
    20. Particle size effects of TiO2 layers on the solar efficiency of dye-sensitized solar cells" M. J. Jeng, Y. L. Wung, L. B. Chang, and L. Chow. Int. J. of Photoenergy, Vol. 2013, ID#563897 (2013).
    21. "Eu-doped ZnO nanowire arrays grown by electrodeposition", O. Lupan, T. Pauporte, B. Viana, P. Aschehoug, M. Ahmadi, B. Roldan Vuenya, Y. Rudzevich, Y. Lin, and L. Chow. Appl. Surf. Sci. 282, 782-788 (2013).
    22. "GaN thin films-based light addressable potentiometric sensor for pH sensing applications", A. Das. A. Das, L. B. Chang, C. S. Lai, R. M. Lin, F. C. Chu, Y. H. Lin, L. Chow, and M. J. Jeng, Appl. Phys. Exp. 6, 036601 (2013).
    23. "Synthesis, Characterization, and Performance of CdInTe compounds for solar cell applications", A. Y. Shenouda, M. M. Rashad, and L. Chow. J. Alloys & Compounds, 563 39-43 (2013).
    24. "Synthesis and Characterization of Cu-doped ZnO 1D structures for miniatural sensor application with fast response",L. Chow, O. Lupan, G. Chai, H. Khallaf, L.K. Ono, B. Roldan Cuenya, I. M. Tigianyanu, V. V. Ursaki, V. Sontea, and A. Schulte. Sensors & Actuators A, 189, 399-408 (2013).

  • Patents

    1. "Method for Growing a Diamond Thin Film on a substrate" US patent No. 5,240,749, August 31, 1993.
    2. "CVD method of Growing and doping of Fullerenes" US patent No. 5,510,098, April 23, 1996.
    3. "Carbon Nanotube with a graphitic outer layer: Process and Applications" US patent No.6,582,673, June 24, 2003.
    4. "Electrochemical Deposition of Carbon Nanoparticles from Organic Solutions" US patent No. 6,758,957 , July, 6, 2004
    5. "Nano Scale Temperature Sensors and Heaterss" US patent No.6,905,736, June 14, 2005.
    6. "Fabrication of nano-scale temperature sensors and heaters" US patent No.7,009,487, March 7, 2006.
    7. "Carbon Nanotube with a Graphitic Outer Layer: Part II" US patent No.7,011,884, March 14, 2006.
    8. "Electrochemical Deposition of Carbon Nanoparticles from Organic Solutions, Part II" US patent No. 7,422,667, Sept. 9, 2008.
    9. "Carbon Nanotube Collimator: Fabrication & Application", Inventors: Lee Chow, Guangyu Chai and Thomas Schenkel. US Patent No. 7,750,297, 07/06/2010.
    10. "Method to attach carbon nanotube probe to scanning probe microscopy tips", Inventors: Lee Chow and Guangyu Chai. US Patent No. 7,847,207, 12/07/2010.
    11. "A multiwall carbon nanotube field emitter fabricated by FIB", Inventors: Lee Chow and Guangyu Chai. US Patent No. 7,879,308 01/01/2011.
    12. "Fabrication of ZnO Nanorod-based hydrogen gas nanosensor", Inventors: Lee Chow, Oleg Lupan, and Guangyu Chai. US Patent No. 8,263,002 09/11/2012.
    13. "Capillary Ionic Transistor", Inventors: Yauheni Rudzevich, Yuqing Lin, and L. Chow. SN# US2016/0363559. Filed patent application 12/15/2016.