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首页> 外文期刊>ACS Omega >Supramolecular Assembly of a Zn(II)-Based 1D CoordinationPolymer through Hydrogen Bonding and π···π Interactions: CrystalStructure and Device Applications
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Supramolecular Assembly of a Zn(II)-Based 1D CoordinationPolymer through Hydrogen Bonding and π···π Interactions: CrystalStructure and Device Applications

机译:通过氢键和π···π相互作用的基于Zn(II)的一维配位聚合物的超分子组装:晶体结构和器件应用

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A new mixed-ligand divalent one-dimensional coordinationpolymer (1D CP) [Zn(adc)(4-nvp)2(H2O)2]n, (1) [H2adc = acetylenedicarboxylic acid and 4-nvp = 4-(1-naphthylvinyl)pyridine] has beensynthesized and well characterized by elemental analysis, infrared spectrum,single-crystal X-ray crystallography, powder X-ray diffraction pattern, andthermogravimetric analysis. The compound 1 constructs a 3D supramolecularnetwork by the combination of hydrogen bonding, C?H···π, and π···πinteractions. Interestingly, the material shows Schottky behavior which isexclusively analyzed with the help of thermionic emission and space chargelimited current theory. In addition, the Schottky barrier diode parameters forcompound 1 demonstrate better device performance after light soaking.Hence, the compound has applicability in the fabrication of optoelectronicdevices.
机译:一种新的混合配体二价一维配位聚合物(Zn(adc)(4-nvp)2(H2O)2] n,(1)[H2adc =乙炔二羧酸和4-nvp = 4-(1-已通过元素分析,红外光谱,单晶X射线晶体学,粉末X射线衍射图和热重分析已合成并很好地表征。化合物1通过氢键,C 2 H··π和π··π相互作用的组合而构成3D超分子网络。有趣的是,该材料显示出肖特基行为,借助热电子发射和空间电荷限制电流理论对其进行了独家分析。此外,化合物1的肖特基势垒二极管参数在光浸泡后显示出更好的器件性能。因此,该化合物在光电器件的制造中具有适用性。

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