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Abstract:
合成出一个分子式为Pb2(OOCCH3)3(CH3COCHCOCH3)0.5H2O的双核Pb(Ⅱ)的配合物.晶体结构分析表明,配合物分子中Pb(Ⅱ)离子与羧酸根离子间存在一种新的桥联模式,两个铅离子分别为六配位的八面体几何构型和畸变的十二面体几何构型.晶体学数据:三斜晶系,P1-空间群,a=0.7292(4)nm,b=0.9971(2)nm,c=1.1738(5)nm,α=79.43(2).,β=79.05(4).,γ=79.46(3).,V=0.8139(8)nm3,Z=2.探讨了此配合物与Ti(OC4H n 9)4间的反应,并以此配合物作前驱体通过Sol-gel过程合成了PbTiO3纳米晶.
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山东大学学报(理学版)
ISSN: 1671-9352
CN: 37-1389/N
Year: 2002
Issue: 3
Volume: 37
Page: 252-257
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 2
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