Application of fluorescence depolarization to dye uptake and particle sizing in silica sols

机译：荧光去极化在硅溶胶中染料吸收和粒径上的应用

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Abstract: We describe a new approach to particle size measurementin silica sols based on the decay of fluorescenceanisotropy of a bound near infrared dye. Changes inparticle size up to 4.5 nm are resolved withsub-nanometer resolution across the sol to geltransition. !11

机译：摘要：我们描述了一种新的方法来测量二氧化硅溶胶中基于结合的近红外染料的荧光各向异性的衰减。高达4.5 nm的粒径变化可通过亚纳米级的分辨率从溶胶到凝胶的转变得以解决。！11

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《Conference on advances in fluorescence sensing technology》|1999年|p.75-84|共10页
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Author(s): Chris D. Geddes Strathclyde Univ. Glasgow Scotland United Kingdom; David J. Birch Strathclyde Univ. Glasgow Scotland United Kingdom; Kathleen Apperson Strathclyde Univ. Glasgow United Kingdom; John M. Chevers Strathclyde Univ. Glasgow United Kingdom; Ian P. McKeown Crosfield Ltd. Warrington United Kingdom.;
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4. Application of fluorescence depolarization to dye uptake and particlesizing in silica sols, [C] . Chris D. Geddes, Strathclyde Univ., Glasgow Scotland, Conference on advances in fluorescence sensing technology . 1999

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Application of fluorescence depolarization to dye uptake and particle sizing in silica sols

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