簇合物W_2Cu_4S_8(PPh_3)_4/PMMA复合材料的制备
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摘要
采用直接共混法制备簇合物W2Cu4S8(PPh3)4/PMMA复合材料。利用红外光谱(IR)、紫外光谱(UV)、扫描电镜(SEM)、热重分析(TG)对复合材料的结构、形貌和性质进行了表征和分析。
Cluster W2Cu4S8(PPh3)4/PMMA composite material was prepared by direct blending method,which was characterized by IR,UV,SEM and TG analysis.
Cluster W2Cu4S8(PPh3)4/PMMA composite material was prepared by direct blending method,which was characterized by IR,UV,SEM and TG analysis.
引文
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[2]Holm R H.Metal clusters in biology:quest for a synthetic representa-tion of the catalytic site of nitrogenase[J].Chemical Society Reviews,1981,10(4):455-490.
[3]Ohki Y,Sunada Y,Honda M,et al.Synthesis of the P-cluster inor-ganic core of nitrogenases[J].Journal of the American Chemical Socie-ty,2003,125(14):4052-4053.
[4]Low M K M,Hou H W,Zheng H G,et al.Large optical limiting prop-erties of the pentanuclear‘open’structural cluster compound[WS4Cu4(SCN)2(py)6][J].Chemical Communications,1998:505-506.
[5]Sakane G,Shibahare T,Hou H W,et al.The hexagonal prism shapedcluster[W2Ag4S8(AsPh3)4]:synthesis,crystal structure,and non-linear optical properties[J].Inorganic Chemistry,1995,34(19):4785-4789.
[6]Ge P,Tang S H,Ji W,et al.Alteration of nonlinear refraction by mix-ing clusters[WOS3Cu3I(py)5]and[MoOS3Cu3I(py)5][J].TheJournal of Physical Chemistry B,1997,101(1):27-31.
[7]赵立英,区囹,官建国,等.含CdS/偶氮分子的PMMA/SiO2纳米复合二阶非线性光学材料的制备与性能[J].化工学报.2008,59(4):1044-1050.
[8]刘继纯,李晴媛,付梦月,等.聚甲基丙烯酸甲酯改性研究进展[J].化工新型材料,2009,37(1):5-7.
[9]Pope E J,Asami M,Mackenzie J D.Transparent silica gel-PMMAcomposites[J].Journal of Materials Research,1989,4(4):1018-1026.
[10]张弛,金国成,忻新泉.原子簇化合物的固相合成及其三阶非线性光学性质的研究[J].无机化学学报,2000,16(2):229-240.
[11]Zhang C,Jin G C,Chen J X,et al.The characteristic IR spectra ofheterothiometallic cluster compounds[J].Coordination Chemistry Re-views,2001,213(1):51-77.
[12]Zhang C,Song Y L,Wang X.Correlations between molecular struc-tures and third-order nonlinear optical functions of heterothiometallicclusters:A comparative study[J].Coordination Chemistry Reviews,2007,251(1):111-141.
[2]Holm R H.Metal clusters in biology:quest for a synthetic representa-tion of the catalytic site of nitrogenase[J].Chemical Society Reviews,1981,10(4):455-490.
[3]Ohki Y,Sunada Y,Honda M,et al.Synthesis of the P-cluster inor-ganic core of nitrogenases[J].Journal of the American Chemical Socie-ty,2003,125(14):4052-4053.
[4]Low M K M,Hou H W,Zheng H G,et al.Large optical limiting prop-erties of the pentanuclear‘open’structural cluster compound[WS4Cu4(SCN)2(py)6][J].Chemical Communications,1998:505-506.
[5]Sakane G,Shibahare T,Hou H W,et al.The hexagonal prism shapedcluster[W2Ag4S8(AsPh3)4]:synthesis,crystal structure,and non-linear optical properties[J].Inorganic Chemistry,1995,34(19):4785-4789.
[6]Ge P,Tang S H,Ji W,et al.Alteration of nonlinear refraction by mix-ing clusters[WOS3Cu3I(py)5]and[MoOS3Cu3I(py)5][J].TheJournal of Physical Chemistry B,1997,101(1):27-31.
[7]赵立英,区囹,官建国,等.含CdS/偶氮分子的PMMA/SiO2纳米复合二阶非线性光学材料的制备与性能[J].化工学报.2008,59(4):1044-1050.
[8]刘继纯,李晴媛,付梦月,等.聚甲基丙烯酸甲酯改性研究进展[J].化工新型材料,2009,37(1):5-7.
[9]Pope E J,Asami M,Mackenzie J D.Transparent silica gel-PMMAcomposites[J].Journal of Materials Research,1989,4(4):1018-1026.
[10]张弛,金国成,忻新泉.原子簇化合物的固相合成及其三阶非线性光学性质的研究[J].无机化学学报,2000,16(2):229-240.
[11]Zhang C,Jin G C,Chen J X,et al.The characteristic IR spectra ofheterothiometallic cluster compounds[J].Coordination Chemistry Re-views,2001,213(1):51-77.
[12]Zhang C,Song Y L,Wang X.Correlations between molecular struc-tures and third-order nonlinear optical functions of heterothiometallicclusters:A comparative study[J].Coordination Chemistry Reviews,2007,251(1):111-141.