Prof. John M. Bell Profile

Prof. John M. Bell

Deputy Vice-Chancellor at Univ of Southern Queensland

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 9 August 2013 Paper

Effects of TiCl4 treatment on the performance of CdSe/CdS-sensitised solar cells

Rasin Ahmed, John Bell, Hongxia Wang

Proceedings Volume 8793, 87930Z (2013) https://doi.org/10.1117/12.2026664

KEYWORDS: Solar cells, Dye sensitized solar cells, Cadmium sulfide, Electrodes, Quantum dots, Particles, Absorption, Nanoparticles, Bioalcohols, Titanium dioxide

Read Abstract +

Proceedings Article | 9 August 2013 Paper

Size control of Cu]2ZnSnS]4 (CZTS) nanocrystals in the colloidal medium synthesis

Anushan Kulendran, John Bell, Hongxia Wang

Proceedings Volume 8793, 87931A (2013) https://doi.org/10.1117/12.2026592

KEYWORDS: Nanocrystals, Zinc, Copper, Metals, Tin, Particles, Raman spectroscopy, Crystals, Nanoparticles, Solar energy

Read Abstract +

Proceedings Article | 27 December 2007 Paper

Influence of addition of larger particles into 3-nm particles of TiO2 film on the performance of dye-sensitized solar cells

Hongxia Wang, John Bell

Proceedings Volume 6799, 67990E (2007) https://doi.org/10.1117/12.766953

KEYWORDS: Particles, Quantum efficiency, Dye sensitized solar cells, Light scattering, Electrodes, Light harvesting, Scanning electron microscopy, Scattering, Absorption, Energy conversion efficiency

Read Abstract +

Proceedings Article | 30 August 2006 Paper

Molecular-resolved imaging of conductive polymer self-organization at single-walled carbon nanotube interfaces

John Bell, Roland G. Goh, Nunzio Motta, Anthony Musumeci, Eric Waclawik

Proceedings Volume 6325, 632503 (2006) https://doi.org/10.1117/12.680116

KEYWORDS: Single walled carbon nanotubes, Polymers, Scanning tunneling microscopy, Carbon nanotubes, Transmission electron microscopy, Crystals, Multilayers, Molecular self-assembly, Polymer thin films, Composites

Read Abstract +

Proceedings Article | 19 January 2006 Paper

Self-organization in composites of poly(3-hexylthiophene) and single-walled carbon nanotubes designed for use in photovoltaic applications

Eric Waclawik, John Bell, Roland Goh, Anthony Musumeci, Nunzio Motta

Proceedings Volume 6036, 603607 (2006) https://doi.org/10.1117/12.638665

KEYWORDS: Polymers, Single walled carbon nanotubes, Composites, Scanning tunneling microscopy, Carbon nanotubes, Crystals, Polymer thin films, Transmission electron microscopy, Heterojunctions, Excitons

Read Abstract +

Proceedings Article | 4 January 2006 Paper

Nanostripes in superconducting REBa₂Cu₃O₇_-δ superconductors: robust vortex pinning sites

A. Hu, H. Zhou, J. Bell, P. Evans

Proceedings Volume 6037, 60371H (2006) https://doi.org/10.1117/12.638196

KEYWORDS: Superconductors, Crystals, Copper, Barium, Samarium, Europium, Transmission electron microscopy, Scanning tunneling microscopy, Modulation, Liquids

Read Abstract +

Proceedings Article | 4 January 2006 Paper

Nitrogen ion implantation and characterization of tungsten oxide films

T. Tesfamichael, J. M. Bell

Proceedings Volume 6037, 60371L (2006) https://doi.org/10.1117/12.640054

KEYWORDS: Tungsten, Oxides, Ions, Nitrogen, Ion implantation, Transmittance, Diffraction, Transmission electron microscopy, Etching, Crystals

Read Abstract +

Proceedings Article | 29 December 2005 Paper

The morphology of hydrogenated diamond-like films and the effect of the sp² fraction disorder on electronic and micro-mechanical properties

M. Rybachuk, J. Bell

Proceedings Volume 6035, 603503 (2005) https://doi.org/10.1117/12.638712

KEYWORDS: Raman spectroscopy, Ultraviolet radiation, Scanning probe microscopy, Carbon, Plasma, Spectroscopy, Photoemission spectroscopy, Deconvolution, Diamond, X-rays

Read Abstract +

Proceedings Article | 29 December 2005 Paper

Influence of dispersed carbon nanotubes on the optical and structural properties of a conjugated polymer

Roland Goh, Eric Waclawik, Nunzio Motta, John Bell

Proceedings Volume 6037, 60370Z (2005) https://doi.org/10.1117/12.638671

KEYWORDS: Polymers, Single walled carbon nanotubes, Scanning tunneling microscopy, Composites, Carbon nanotubes, Transmission electron microscopy, Absorption, Polymer thin films, Raman spectroscopy, X-ray diffraction

Read Abstract +

Proceedings Article | 29 December 2005 Paper

Characterisation of nano-crystalline titanium dioxide films grown by atmospheric pressure plasma electrolytic deposition

Thierry Paulmier, John Bell, Peter Fredericks

Proceedings Volume 6037, 60370Y (2005) https://doi.org/10.1117/12.637950

KEYWORDS: Coating, Plasma, Liquids, Raman spectroscopy, Atmospheric plasma, Bioalcohols, Scanning electron microscopy, Carbon, Crystals, Titanium dioxide

Read Abstract +

Proceedings Article | 29 December 2005 Paper

Microstructures and photocatalytic properties of nitrogen-implanted titania nanostructured films

H. Zhou, W. Martens, T. Tesfamichael, G. Will, A. Hu, J. Bell

Proceedings Volume 6037, 60370F (2005) https://doi.org/10.1117/12.638195

KEYWORDS: Annealing, Nitrogen, Ions, Transmission electron microscopy, Absorption, Diffraction, Ultraviolet radiation, Nanostructuring, Ion implantation, Metals

Read Abstract +

Proceedings Article | 16 February 2004 Paper

Improvement of nanostructured GaN films grown on sapphire by laser-induced reactive epitaxy

H. Zhou, J. Bell, F. Phillipp, H. Schroeder

Proceedings Volume 5648, (2004) https://doi.org/10.1117/12.581385

KEYWORDS: Gallium nitride, Sapphire, Transmission electron microscopy, Silicon carbide, Diffraction, Thin films, Scanning electron microscopy, Sapphire lasers, Epitaxy, Molecular beam epitaxy

Read Abstract +

Proceedings Article | 14 October 1997 Paper

Simulation model for electrochromic process at WO3 electrode by a current step and its application to the smart window systems

Junqiang Wang, John Bell, Igor Skryabin

Proceedings Volume 3138, (1997) https://doi.org/10.1117/12.279206

KEYWORDS: Diffusion, Ions, Lithium, Interfaces, Electrodes, Resistance, Process modeling, Sol-gels, Electrons, Systems modeling

Read Abstract +

Proceedings Article | 2 October 1997 Paper

Operation of electrochromic devices prepared by sol-gel methods

Gavin Tulloch, Igor Skryabin, Graeme Evans, John Bell

Proceedings Volume 3136, (1997) https://doi.org/10.1117/12.284137

KEYWORDS: Electrodes, Switching, Sol-gels, Temperature metrology, Transmittance, Tungsten, Manufacturing, Vanadium, Thermodynamics, Coating

Read Abstract +

Proceedings Article | 4 November 1994 Paper

Spectroscopic ellipsometry study of effect of annealing on optical properties of sol-gel deposited WO3 films

Joanna Barczynska, John Bell, Igor Skryabin

Proceedings Volume 2253, (1994) https://doi.org/10.1117/12.192104

KEYWORDS: Glasses, Refractive index, Tungsten, Transmittance, Sol-gels, Annealing, Spectroscopic ellipsometry, Oxides, Ellipsometry, Data modeling

Read Abstract +

Proceedings Article | 9 September 1994 Paper

Electrochromism in sol-gel deposited TiO2 films

John Bell, Joanna Barczynska, L. Evans, Kathleen MacDonald, J. Wang, David Green, Geoffrey Smith

Proceedings Volume 2255, (1994) https://doi.org/10.1117/12.185374

KEYWORDS: Titanium, Absorption, Thin film coatings, Sol-gels, Tungsten, Transmittance, Bioalcohols, Metals, Oxides, Reflectivity

Read Abstract +

Proceedings Article | 22 October 1993 Paper

Assessment of electrochromic devices based on sol-gel deposited films

John Bell, Geoffrey Smith, David Green, Joanna Barczynska, L. Evans, Kathleen MacDonald, G. Voelkel, B. West, L. Spiccia

Proceedings Volume 2017, (1993) https://doi.org/10.1117/12.161953

KEYWORDS: Sol-gels, Switching, Transmittance, Ions, Electrodes, Tungsten, Liquids, Oxides, Polymers, Thin film devices

Read Abstract +

Proceedings Article | 22 October 1993 Paper

Fractal behavior of thin-film tungsten oxide electrodes

Kathleen MacDonald, John Bell, Joanna Barczynska, G. Voelkel

Proceedings Volume 2017, (1993) https://doi.org/10.1117/12.161950

KEYWORDS: Electrodes, Fractal analysis, Ions, Thin films, Diffusion, Tungsten, Sol-gels, Oxides, Lithium, Surface roughness

Read Abstract +

Proceedings Article | 25 November 1992 Paper

Microstructure and stoichiometry effects in electrochromic sol-gel deposited tungsten oxide films

David Green, John Bell, Geoffrey Smith

Proceedings Volume 1728, (1992) https://doi.org/10.1117/12.130545

KEYWORDS: Tungsten, Oxides, Sol-gels, Carbon, Thin film coatings, Hydrogen, Spectroscopy, Scattering, Indium, Tin

Read Abstract +

Proceedings Article | 1 December 1991 Paper

Structure and properties of electrochromic WO3 produced by sol-gel methods

John Bell, David Green, A. Patterson, Geoffrey Smith, Kathleen MacDonald, K. Lee, L. Kirkup, J. Cullen, B. West, L. Spiccia, M. Kenny, L. Wielunski

Proceedings Volume 1536, (1991) https://doi.org/10.1117/12.49211

KEYWORDS: Sol-gels, Carbon, Tungsten, Oxides, Ions, Solar energy, Optical properties, Transmittance, Energy efficiency, Thin film coatings

Read Abstract +

Showing 5 of 20 publications

Proceedings Volume Editor (1)

SPIE Conference Volume | 12 January 2006

BioMEMS and Nanotechnology II

Conference Committee Involvement (6)

Biomedical Applications of Micro- and Nanoengineering IV

10 December 2008 | Melbourne, Australia

BioMEMS and Nanotechnology III

5 December 2007 | Canberra, ACT, Australia

Biomedical Applications of Micro- and Nanoengineering III

11 December 2006 | Adelaide, Australia

BioMEMS and Nanotechnology II

12 December 2005 | Brisbane, Australia

Microelectronics, MEMS, and Nanotechnology

11 December 2005 | Brisbane, Australia

Showing 5 of 6 Conference Committees

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years