By Sergio Pizzini
This day, the silicon feedstock for photovoltaic cells comes from strategies which have been initially built for the microelectronic undefined. It covers virtually ninety% of the photovoltaic marketplace, with mass construction quantity at the least one order of value better than these dedicated to microelectronics.
However, it's not easy to visualize that this sort of feedstock (extremely natural yet seriously penalized through its excessive power fee) may stay the single resource of silicon for a photovoltaic marketplace that is in non-stop enlargement, and which has a cumulative progress expense in far more than 30% within the previous couple of years. even supposing studies recommend that the silicon proportion will slowly reduce within the subsequent 20 years, discovering the way to manufacture a particular sun grade feedstock in huge amounts, at a cost-effective whereas preserving the standard wanted, nonetheless continues to be an important factor. skinny movie and quantum confinement-based silicon cells could be a complementary solution.
Advanced Silicon fabrics for Photovoltaic Applications has been designed to explain the entire possibilities of silicon as a multipurpose fabric and covers:
- Physical, chemical and structural homes of silicon
- Production routes together with the promise of competitively priced feedstock for PV applications
- Defect engineering and the function of impurities and defects
- Characterization suggestions, and complex analytical strategies for metal and non-metallic impurities
- Thin movie silicon and skinny movie sun cells
- Innovative quantum results, and 3rd iteration sun cells
With contributions from the world over famous gurus, this e-book supplies a entire research of the state of the art of method applied sciences and fabric homes, crucial for an individual attracted to the appliance and improvement of photovoltaics.
Chapter 1 Silicon technological know-how and know-how because the heritage of the present and destiny wisdom Society (pages 1–20): Sergio Pizzini
Chapter 2 approaches (pages 21–78): Bruno Ceccaroli and Sergio Pizzini
Chapter three function of Impurities in sunlight Silicon (pages 79–125): Gianluca Coletti, Daniel Macdonald and Deren Yang
Chapter four Gettering approaches and the function of prolonged Defects (pages 127–188): Michael Seibt and Vitaly Kveder
Chapter five complex Characterization ideas (pages 189–214): Anna Cavallini, Daniela Cavalcoli and Laura Polenta
Chapter 6 complex Analytical recommendations for Solar?Grade Feedstock (pages 215–234): Richard S. Hockett
Chapter 7 Thin?Film Deposition strategies (pages 235–285): J. okay. Rath
Chapter eight Modeling of Thin?Film Deposition methods (pages 287–310): Carlo Cavallotti
Chapter nine Thin?Film Silicon sun Cells (pages 311–353): J. ok. Rath
Chapter 10 leading edge Quantum results in Silicon for Photovoltaic purposes (pages 355–391): Zhizhong Yuan, Aleksei Anopchenko and Lorenzo Pavesi
Read Online or Download Advanced Silicon Materials for Photovoltaic Applications PDF
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Additional resources for Advanced Silicon Materials for Photovoltaic Applications
Fluidized-bed reactors (FBR) were an early alternative envisaged to replace or compete with hot-ﬁlament reactors. 5 m. Image supplied courtesy of Ralph Kienzler. Copyright (2011) Graeberconsult. 36 Advanced Silicon Materials for Photovoltaic Applications instance for gasoline production and coal gasiﬁcation. Fluidized solid particles charged into a closed vessel may be either further grown or consumed, depending on the reactants in presence. For the silicon process the ﬁrst alternative is preferred.
Vdovin, T. G. Yugova, and S. Pizzini (2002) Correlation between the defect structure and luminescence spectra in monocrystalline erbium implanted silicon Journal of Physics: Condensed Matter 14, 13241–13246.  S. Binetti, R. Somaschini, A. LeDonne, E. Leoni, D. Li, and D. Yang (2002) Dislocation luminescence in nitrogen-doped Czochralski and ﬂoat zone silicon Journal of Physics: Condensed Matter 14, 13247–13254.  S. Binetti, S. Pizzini, E. Leoni, R. Somaschini, A. Castaldini, and A. Cavallini (2002) Optical properties of oxygen precipitates and dislocations in silicon Journal of Applied Physics 92, 2437–2445.
Ossicini, L. Pavesi, and F. Priolo (2004) Light emitting silicon for microphotonics Springer Tracts in Modern Physics 194.  M. Cazzanelli and L. Pavesi (1997) Time resolved photoluminescence of all porous silicon microcavities Physical Review B 56, 15 264–15271.  S. Furukawa and T. Miyasato (1988) Quantum size effects on the optical band gap of microcrystalline Si:H Physical Review B 38, 5726–5729.  S. Godefroo, M. Hayne, M. Jivanescu, A. Stesmans, M. Zacharias, O. I. Lebedev, G. Van Tendeloo, and V.