Browsing by Subject "Thin film solar cells"

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    Complexing agent effect on the stoichiometric ratio of the electrochemically prepared CuInSe2 thin films
    (Elsevier, 2007) Beyhan, S.; Süzer, Şefik; Kadırgan, F.
    The electrodeposition of CuInSe2 is investigated to improve the stoichiometric properties of CuInSe2 layers on indium tin oxide (ITO)-coated glass substrates and to develop one-step electrodeposition method for solar cell applications. XPS was utilized for the characterization of the surface properties of CuInSe2 layers. The influence of the complexing agent, e.g. benzotriazole, bulk concentration of Cu and Se and deposition potentials on the stoichiometric properties, are discussed. © 2007 Elsevier B.V. All rights reserved.
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    Triangular metallic gratings for high efficiency thin film solar cells
    (IEEE, 2011) Battal, Enes; Yoǧurt, Alper Taha; Aygun, Levent Erdal; Okyay, Ali Kemal
    Our design of novel nanometallic structure integrated with photovoltaic devices provides polarization insensitive, broadband and significantly high absorptivity enhancement. This structure attains absorptivities higher than compared to similar thickness of Silicon solar cells with gratings. © 2011 IEEE.