Publications

Skip Navigation Links.
Recently Published
Collapse per documenttypeper documenttype
Expand ECN publicationECN publication
Expand BookBook
Expand ArticleArticle
Expand Article (scientific)Article (scientific)
Collapse Conference PaperConference Paper
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1997
1996
1995
1993
1992
1991
1990
Expand PresentationPresentation
Expand OtherOther
Expand External memoExternal memo
Expand LeafletLeaflet
Expand per Unitper Unit
Expand per Clusterper Cluster

Search for publications:


Limit search to the fields

ECN publication
Title:
Corrosion resistance test based on electrochemical noise-limiting the number of long-lasting and costly climate chamber tests
 
Author(s):
Aken, B.B. van; Veldman, D.; Gouwen, R.J.; Bende, E.E.; Eerenstein, W.
 
Published by: Publication date:
ECN Solar Energy 30-9-2013
 
ECN report number: Document type:
ECN-M--13-030 Conference Paper
 
Number of pages: Full text:
3 Download PDF  

Abstract:
Damp-heat testing of PV modules is a time-consuming process, taking months. The electrochemical noise (EcN) set-up is a fast, direct corrosion measurement of solar cells, whereby results can be obtained within one hour. EcN measurements are presented for several solar cell concepts and different environments. It correlates with damp-heat degradation involving corrosion, which is rather common in EVA-encapsulated crystalline Si modules. Furthermore, the EcN test can be done as an evaluation tool when probing alternative brands, formulations or processing for metallisation pastes and as a screening test for new batches of metallisation paste.


Back to List