【摘 要】
:
The luminescent nanosized Eu-MCM (1:10) was synthesized by means of sol-gel-assisted self-assembly under basic conditions at room temperature. The results of 29
【机 构】
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DepartmentofChemistry
【出 处】
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Journal of Rare Earths
论文部分内容阅读
The luminescent nanosized Eu-MCM (1:10) was synthesized by means of sol-gel-assisted self-assembly under basic conditions at room temperature. The results of 29Si-MAS NMR show that the peaks are Q4, Q3, Q2 [(SiO)4-mSi-(OH)m (m=0, 1, 2), at -δ111, -δ103, -
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