基于2,6-双(3'-吡啶)-四硫富瓦烯的Zn/Co配位聚合物的光电流响应特性 |
Photocurrent Response Properties of 2,6-Bis(3'-pyridyl)-tetrathiafulvalene Based Zn/Co Coordination Polymer |
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摘要: 首次报道了以2,6-双(3'-吡啶)-四硫富瓦烯(3'-py-TTF-3-py)为配体得到的2个新型配位聚合物:[Zn(3'-py-TTF-3-py)2(TPA)]n(1)和[Co(3'-py-TTF-3-py)2(TPA)]n(2)(H2TPA=对苯二甲酸)。X射线单晶衍射结果显示配合物1和2为异质同晶结构。光电流测试结果表明,S…S键的相互作用和配合物的配位中心金属离子都对光电流响应信号有着明显的影响。 |
关键词: 配位聚合物 四硫富瓦烯 S…S键 光电流响应 |
基金项目: 浙江省自然科学基金(No.LY18B020016)和宁波市科技创新2025(No.2018B10033)资助。 |
Abstract: This is the first time that coordination polymers (CPs) with the ligand 2,6-bis(3'-pyridyl)-tetrathiafulvalene(3'-py-TTF-3-py) has been reported. These two CPs are isostructural with formulated as [Zn(3'-py-TTF-3-py)2(TPA)]n (1) and [Co(3'-py-TTF-3-py)2(TPA)]n (2), (H2TPA=terephthalic acid). The X-ray single-crystal diffraction shows that 1 and 2 are 2D coordination polymers. The photoelectric experiment results show that the S…S interactions and the center metal in the CPs have an important impact on their photocurrent responses. |
Keywords: coordination polymers tetrathiafulvalene S…S interaction photocurrent responsive |
投稿时间:2021-10-14 修订日期:2021-12-22 |
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栗军力,温一航,王乐佳,李星,肖勋文.基于2,6-双(3'-吡啶)-四硫富瓦烯的Zn/Co配位聚合物的光电流响应特性[J].无机化学学报,2022,38(4):745-751. |
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