Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Laser-induced crystallization of sputtered unhydrogenated silicon at low temperatures
Year:2017
Research Areas
  • Engineering,
  • Mechanical engineering,
  • Laser devices,
  • Photovoltaic generation
Information
Abstract
10-?m-thick non-hydrogenated amorphous-silicon (a-Si) films were deposited at relatively high rates (? 10 Å/s) by radio-frequency magnetron sputtering (RFMS) on different large-area buffer-layer-coated glass substrates at deposition temperatures ranging from room temperature (RT) to 300oC. These amorphous samples were subsequently crystallized by means of a continuous-wave diode laser, looking for conditions to reach liquid-phase crystallization. The influence of deposition conditions on the quality of the final micro-crystalline silicon films has been studied.
International
Si
Congress
EU PVSEC 2017 33rd European Photovoltaic Solar Energy Conference and Exhibition
970
Place
Amsterdam (Países Bajos)
Reviewers
Si
ISBN/ISSN
3-936338-47-7
10.4229/EUPVSEC20172017-2CV.2.11
Start Date
25/09/2017
End Date
29/09/2017
From page
815
To page
819
33rd European Photovoltaic Solar Energy Conference and Exhibition. Proceedings of the International Conference
Participants
  • Autor: E Saugar (CIEMAT)
  • Autor: J.P. González (CIEMAT)
  • Autor: S. Fernández (CIEMAT)
  • Autor: J.J. Gandía (CIEMAT)
  • Autor: J. Cárabe (CIEMAT)
  • Autor: D. Canteli (UPM)
  • Autor: Miguel Morales Furio (UPM)
  • Autor: Carlos Luis Molpeceres Alvarez (UPM)
  • Autor: F. GarciaPerez (CIEMAT)
  • Autor: M.B. Gomez-Mancebo (CIEMAT)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Manufactura Avanzada con Láser
  • Centro o Instituto I+D+i: Centro Laser
  • Departamento: Física Aplicada e Ingeniería de Materiales
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)