Growth of SrS thin films by pulsed-laser deposition
Data(s) |
1997
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Resumo |
High-quality luminescent thin films of strontium sulphide (SrS) with excellent stoichiometry have been grown by pulsed-laser deposition. The crystallinity, stoichiometry and cathodoluminescence (CL) have been investigated for the films deposited onto two differently coated glass substrates. Furthermore the importance of post-deposition annealing has been studied. SrS thin films grown at 450 degrees C onto glass substrates coated with tin-doped indium oxide show good crystallinity, with a preferred orientation along the (200) axis. Cerium-doped SrS (SrS:Ce) gives a strong blue CL output at 400 nm. Energy-dispersive X-ray spectroscopy shows that the films are stoichiometric and that the stoichiometry is controllable by varying deposition parameters. |
Identificador | |
Idioma(s) |
eng |
Direitos |
info:eu-repo/semantics/restrictedAccess |
Fonte |
Karner , C , Maguire , P , McLaughlin , J , Laverty , S , Graham , B , Morrow , T & Bowman , R 1997 , ' Growth of SrS thin films by pulsed-laser deposition ' Philosophical Magazine Letters , vol 76 , pp. 111-116 . |
Tipo |
article |