%0 Journal Article %T Metallic Nanomaterials for Sensitivity Enhancement of Fluorescence Detection %A Ewa M. Goldys %A Fang Xie %J Sensors %D 2008 %I MDPI AG %R 10.3390/s8020886 %X Utrasensitive detection of trace analytes by fluorescence benefits forfluorescence amplifying substrates. We review here our recent work concerned withunderstanding of enhancement mechanisms and formation of three such substrates: silverfractals, silver coated gold nanoparticles deposited on glass and fluorescence enhancinggold colloids. %K Gold Nanoparticles %K Silver Nanoparticles %K Fluorescence %K Ultrasensitive Determination %U http://www.mdpi.com/1424-8220/8/2/886