Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Free form metallization of solar cells using Laser Induced Forward Transfer.
Year:2017
Research Areas
  • Fluid mechanics,
  • Mechanical engineering,
  • Laser devices,
  • Photovoltaic generation
Information
Abstract
Front metallization is an expensive, fundamental step in the fabrication of solar cells. La- ser additive direct writing techniques, such as Laser Induced Forward Transfer (LIFT), can be used for printing optimized metallization patterns or free form personalized de- signs with applications in building integrated photovoltaics. In this work, metallic fingers and busbars have been printed onto different rigid and flexible photovoltaic materials us- ing commercial, high viscosity, micron-sized particles, silver-based pastes. Printed lines show very large aspect ratios, low electrical resistivity and good adherence to the sub- strate. Functional test cells have been metallized from unfinished CIGS flexible solar cells.
International
No
Congress
10ª Reunión Española de Optoelectrónica, OPTOEL17
970
Place
Santiago de Compostela
Reviewers
Si
ISBN/ISSN
978-84-16989-81-2
Start Date
12/07/2017
End Date
14/07/2017
From page
396
To page
399
10ª Reunión Española de Optoelectrónica, OPTOEL17
Participants
  • Autor: David Muñoz Martin (UPM)
  • Autor: Yu Chen . (UPM)
  • Autor: D. Canteli (UPM)
  • Autor: Miguel Morales Furio (UPM)
  • Autor: Carlos Luis Molpeceres Alvarez (UPM)
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)