Stability of sol-gel derived glass coated Eu complex using deuterated methanol
نویسندگان
چکیده
A high-stability Eu-complex has been achieved by coating with a silica glass via a low temperature sol-gel process using deuterated methanol. A three-dimensional glass network protects Eu-complex from free-oxygen and/or water to change the ligand structure. In addition, the chemical bond of deuterated Eu-complex is more stable than that of the conventional Eu-complex. Therefore, we achieved the high-thermal stability Eu-complex encapsulated by a sol-gel derived silica glass using deuterated methanol instead of ethanol.
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