@article{oai:sucra.repo.nii.ac.jp:00013751,
 author = {福田, 武司 and Yamauchi, Shuhei and 本多, 善太郎 and Kijima, Naoto and 鎌田, 憲彦},
 issue = {1},
 journal = {Optical Materials},
 month = {},
 note = {http://www.sciencedirect.com/science/journal/09253467 | http://www.sciencedirect.com/science/journal/09253467, A high-stability organic–inorganic composite emitting film has been realized via a sol–gel process using an optimized silane alkoxide and Eu-complex. We found that the long-term and thermal stabilities were improved by using a combined starting solution of phenyltrimethoxysilane and tetrametoxysilane as encapsulating agent. The resulting emitting film exhibited sharp red-luminescence under ultraviolet (UV) excitation and a high transparency in the visible wavelength region. In addition, no decrease in photoluminescence (PL) quantum yield was observed after thermal treatment up to 180 °C, and the reduction in PL intensity during UV irradiation was suppressed by encapsulating the Eu-complex within the sol–gel derived silica glass., text, application/pdf},
 pages = {207--211},
 title = {Improved stability of organic–inorganic composite emitting film with sol–gel glass encapsulated Eu-complex},
 volume = {32},
 year = {2009},
 yomi = {フクダ, タケシ and ホンダ, ゼンタロウ and カマタ, ノリヒコ}
}