Dutta Basudeb, Dey Arka, Maity Suvendu, Sinha Chittaranjan, Ray Partha Pratim, Mir Mohammad Hedayetullah
Department of Chemistry, Aliah University, New Town, Kolkata 700 156, India.
Department of Physics and Department of Chemistry, Jadavpur University, Jadavpur, Kolkata 700 032, India.
ACS Omega. 2018 Sep 27;3(9):12060-12067. doi: 10.1021/acsomega.8b01924. eCollection 2018 Sep 30.
A new mixed-ligand divalent one-dimensional coordination polymer (1D CP) [Zn(adc)(4-nvp)(HO)] , () [Hadc = acetylenedicarboxylic acid and 4-nvp = 4-(1-naphthylvinyl)pyridine] has been synthesized and well characterized by elemental analysis, infrared spectrum, single-crystal X-ray crystallography, powder X-ray diffraction pattern, and thermogravimetric analysis. The compound constructs a 3D supramolecular network by the combination of hydrogen bonding, C-H···π, and π···π interactions. Interestingly, the material shows Schottky behavior which is exclusively analyzed with the help of thermionic emission and space charge-limited current theory. In addition, the Schottky barrier diode parameters for compound demonstrate better device performance after light soaking. Hence, the compound has applicability in the fabrication of optoelectronic devices.
一种新型的混合配体二价一维配位聚合物（1D CP）[Zn(adc)(4 - nvp)(HO)] ，（）[Hadc = 乙炔二羧酸，4 - nvp = 4-(1 - 萘基乙烯基)吡啶] 已被合成，并通过元素分析、红外光谱、单晶X射线晶体学、粉末X射线衍射图谱和热重分析进行了充分表征。该化合物通过氢键、C-H···π和π···π相互作用的组合构建了一个三维超分子网络。有趣的是，该材料表现出肖特基行为，这是借助热电子发射和空间电荷限制电流理论专门分析的。此外，化合物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制造中具有适用性。
