Hochschulschrift

Inkjet processes for crystalline silicon solar cells

Zusammenfassung: This thesis goes into the matter of applying the inkjet printing technology in the field of wafer-based crystalline silicon photovoltaics.The relevant inkjet and solar cell working principles are introduced. Based on a literature review the inkjet technology is classified into three different main concepts and respective sub-concepts. This classification does not only apply to the fabrication of solar cells. It is also applicable for other printing technologies in the whole field of printed electronics and functional printing.For each of the main structuring concepts, masking, additive structuring and subtractive structuring, a process is developed, evaluated and characterized.In the case of masking, the undercut phenomenon is addressed. Structures on dielectric layers that are masked with a hotmelt etch resist ink often show an increase in feature size after immersion in a wet chemical etching bath. To approach this issue, first the printing process is investigated.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch
Notes
Albert-Ludwigs-Universität Freiburg, Dissertation, 2015

Classification
Elektrotechnik, Elektronik

Event
Veröffentlichung
(where)
Freiburg
(who)
Universität
(when)
2015
Creator
Contributor

DOI
10.6094/UNIFR/10628
URN
urn:nbn:de:bsz:25-freidok-106285
Rights
Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
25.03.2025, 1:55 PM CET

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Object type

  • Hochschulschrift

Associated

Time of origin

  • 2015

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