Structural Properties of Tin-precipitates in Sio 2 Matrix for Third Generation Photovoltaics: A Small Angle X-Ray Scattering Investigation (poster)

D Bellet, E. Bellet-Almaric*, T. Hanley, S Huang, E.C. Cho, E Pink, G Scardera, G Conibeer, D König, M.A. Green

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper reports on the investigation of Third Generation Photovoltaics multilayers by using small angle X-ray scattering (SAXS). This method is well suited to get information concerning the size, the shape and its distribution of nano-particles after crystallisation. Data show a strong effect of the sample annealing on the SAXS intensity in agreement with a change in the microstructure. A first and simple data analysis (Guinier plot) of the data enables to get an average particles size. The comparison with Glancing Incident X-ray Diffraction data leads to a rather good agreement. The obtained particle size is much higher than the tin-rich SiO2 layer, suggesting that the 6 nm SiO2 layer is not efficient enough to stop the crystallisation at the interfaces.
Original languageEnglish
Title of host publicationProceedings of the Twenty Second European Photovoltaic Solar Energy Conference (22E-PVSEC)
Subtitle of host publication3-7 September 2007, Milan, Italy
EditorsG. Willecke, Heinz Ossenbrink, Peter Helm
Pages477-480
Number of pages4
ISBN (Electronic)3-936338-22-1
Publication statusPublished - 7 Sept 2007
Externally publishedYes
Event22nd European Photovoltaic Solar Energy Conference 2007 (22E-PVSEC) - Milan, Italy
Duration: 3 Sept 20077 Sept 2007
https://cordis.europa.eu/event/id/27506-european-photovoltaic-solar-energy-conference
https://www.eupvsec.org/index.php/conference/authors-workstation?view=article&id=287&catid=31 (Evidence of Peer Review)

Conference

Conference22nd European Photovoltaic Solar Energy Conference 2007 (22E-PVSEC)
Abbreviated title22E-PVSEC
Country/TerritoryItaly
CityMilan
Period3/09/077/09/07
OtherThe 22nd European Photovoltaic Solar Energy Conference and Exhibition will take place from 3 to 7 September in Milan, Italy.

The conference will provide a platform for dialogue and information exchange on the latest developments in photovoltaic (PV) solar research and development.
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