The nature of electrostatic potential fluctuations in Cu2ZnSnS4 and their role on photovoltaic device performance
(2013)
Journal Article
Mendis, B., Shannon, M., Goodman, M., Major, J., Taylor, A., Halliday, D., & Durose, K. (2013). The nature of electrostatic potential fluctuations in Cu2ZnSnS4 and their role on photovoltaic device performance. Journal of Physics: Conference Series, 471, https://doi.org/10.1088/1742-6596/471/1/012014
Outputs (94)
Plasmon-loss imaging of polymer-methanofullerene bulk heterojunction solar cells (2013)
Journal Article
Mendis, B. G., Bishop, S. J., Groves, C., Szablewski, M., Berlie, A., & Halliday, D. P. (2013). Plasmon-loss imaging of polymer-methanofullerene bulk heterojunction solar cells. Applied Physics Letters, 102(25), Article 253301. https://doi.org/10.1063/1.4812485The plasmon feature in an electron energy loss spectrum provides unique insight into poly(3-hexylthiophene) (P3HT)-phenyl-C61-butyric acid methyl ester (PCBM) solar cells. Analysis of the intensity, shape, and energy of the plasmon reveals informatio... Read More about Plasmon-loss imaging of polymer-methanofullerene bulk heterojunction solar cells.
Luminescence of Cu2ZnSnS4 polycrystals described by the fluctuating potential model (2013)
Journal Article
Halliday, D., Claridge, R., Goodman, M., Mendis, B., Durose, K., & Major, J. (2013). Luminescence of Cu2ZnSnS4 polycrystals described by the fluctuating potential model. Journal of Applied Physics, 113(22), Article 223503. https://doi.org/10.1063/1.4810846The growth of Cu 2ZnSnS4 (CZTS) polycrystals from solid state reaction over a range of compositions, including the regions which produce the highest efficiency photovoltaic devices, is reported. X-ray measurements confirm the growth of crystalline CZ... Read More about Luminescence of Cu2ZnSnS4 polycrystals described by the fluctuating potential model.
Microstructure and point defects in CdTe nanowires for photovoltaic applications (2013)
Journal Article
Williams, B., Halliday, D., Mendis, B., & Durose, K. (2013). Microstructure and point defects in CdTe nanowires for photovoltaic applications. Nanotechnology, 24(13), Article 135703. https://doi.org/10.1088/0957-4484/24/13/135703Defects in Au-catalysed CdTe nanowires vapour–liquid–solid-grown on polycrystalline underlayers have been critically evaluated. Their low-temperature photoluminescence spectra were dominated by excitonic emission with rarely observed above-gap emissi... Read More about Microstructure and point defects in CdTe nanowires for photovoltaic applications.
The role of secondary phase precipitation on grain boundary electrical activity in Cu2ZnSnS4 (CZTS) photovoltaic absorber layer material. (2012)
Journal Article
Mendis, B., Goodman, M., Major, J., Taylor, A., Durose, K., & Halliday, D. (2012). The role of secondary phase precipitation on grain boundary electrical activity in Cu2ZnSnS4 (CZTS) photovoltaic absorber layer material. Journal of Applied Physics, 112(12), https://doi.org/10.1063/1.4769738
Direct observation of Cu,Zn cation disorder in Cu2ZnSnS4 solar cell absorber material using aberration corrected scanning transmission electron microscopy (2012)
Journal Article
Mendis, B., Shannon, M., Goodman, M., Major, J., Claridge, R., Halliday, D., & Durose, K. (2014). Direct observation of Cu,Zn cation disorder in Cu2ZnSnS4 solar cell absorber material using aberration corrected scanning transmission electron microscopy. Progress in Photovoltaics, 22(1), 24-34. https://doi.org/10.1002/pip.2279Chemical analysis of individual atom columns was carried out to determine the crystal structure and local point defect chemistry of Cu2ZnSnS4. Direct evidence for a nanoscale composition inhomogeneity, in the form of Zn enrichment and Cu depletion, w... Read More about Direct observation of Cu,Zn cation disorder in Cu2ZnSnS4 solar cell absorber material using aberration corrected scanning transmission electron microscopy.
CdTe/CdS core-shell nanowire structures on glass substrates for photovoltaic applications — Growth and characterization (2011)
Presentation / Conference Contribution
Halliday, D., Williams, B., Durose, K., Mendis, B., Kartopu, G., Irvine, S., Zoppi, G., & Forbes, I. (2011, December). CdTe/CdS core-shell nanowire structures on glass substrates for photovoltaic applications — Growth and characterization. Presented at 2011 37th IEEE Photovoltaic Specialists Conference
Vapor-Liquid-Solid Growth of Cadmium Telluride Nanowires by Close-Space-Sublimation for Photovoltaic Applications (2011)
Journal Article
Williams, B., Mendis, B., Bowen, L., Halliday, D., & Durose, K. (2011). Vapor-Liquid-Solid Growth of Cadmium Telluride Nanowires by Close-Space-Sublimation for Photovoltaic Applications. MRS proceedings, 1350, 13-18. https://doi.org/10.1557/opl.2011.872
Thick epitaxial CdTe films grown by close space sublimation on Ge substrates. (2009)
Journal Article
Jiang, Q., Halliday, D., Tanner, B., Brinkman, A., Cantwell, B., Mullins, J., & Basu, A. (2009). Thick epitaxial CdTe films grown by close space sublimation on Ge substrates. Journal of Physics D: Applied Physics, 42(1), Article 012004. https://doi.org/10.1088/0022-3727/42/1/012004
Photoluminescence of gold, copper and niobium as a function of temperature (2009)
Journal Article
Armstrong, H., Halliday, D., & Hampshire, D. (2009). Photoluminescence of gold, copper and niobium as a function of temperature. Journal of Luminescence, 129(12), 1610-1614. https://doi.org/10.1016/j.jlumin.2009.04.022A specially constructed instrument for measuring the low intensity photoluminescence emission spectra of metals is described. It uses low luminescence optical components and dedicated sample mounting techniques. Room temperature measurements agree cl... Read More about Photoluminescence of gold, copper and niobium as a function of temperature.