Memorias de investigación
Ponencias en congresos:
LIFT of high viscosity silver paste for new metallization methods in photovoltaic and flexible electronics industry
Año:2016
Áreas de investigación
  • Fisica pl -- plasmas and fluidos,
  • Ingenierías,
  • Ingenieria mecanica
Datos
Descripción
Laser Induced Forward Transfer (LIFT) has been studied in the past as a promising approach for precise metallization in electronics using metallic inks and pastes. In this work we present large area metallization using LIFT of fully commercial silver-based pastes initially designed for solar cell screen-printing. We discuss the mechanisms for the material transfer both in ns and ps regimes of irradiation of these high viscosity materials, and the potential use of this technique in the photovoltaic industry (both in standard c-Si solar cells and thin film technologies) and flexible electronics devices. In particular we summarize the results of our group in this field, demonstrating that our approach is capable of improving the aspect ratio of the standard metallization patterns achieved with screen-printing technologies in those technological fields and, in addition, of fulfilling the requirements imposed by the mechanical properties of the substrates in flexible electronic applications.
Internacional
Si
Nombre congreso
9th International Conference on Photonic Technologies - LANE2016
Tipo de participación
960
Lugar del congreso
Fürth, Alemania
Revisores
Si
ISBN o ISSN
1875-3892
DOI
10.1016/j.phpro.2016.08.010
Fecha inicio congreso
19/09/2016
Fecha fin congreso
22/09/2016
Desde la página
204
Hasta la página
210
Título de las actas
Physics Procedia 83 - 9th International Conference on Photonic Technologies - LANE2016
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Manufactura Avanzada con Láser
  • Centro o Instituto I+D+i: Centro Laser
  • Departamento: Física Aplicada e Ingeniería de Materiales