%0 Journal Article %T Size-Dependent Indirect Excitation of Trivalent Er Ions via Si Nanocrystals Embedded in a Silicon-Rich Silicon Oxide Matrix Deposited by ECR-PECVD %A G. Zatryb %A A. Podhorodecki %A J. Misiewicz %A J. Wojcik %A P. Mascher %J Journal of Nanotechnology %D 2009 %I Hindawi Publishing Corporation %R 10.1155/2009/769142 %X Silicon nanocrystals (Si-nc) embedded in a silicon-rich silicon oxide matrix codoped with Er3 %U http://www.hindawi.com/journals/jnt/2009/769142/