Preparation, characterization and NO2-sensing properties of octa-iso-pentyloxyphthalocyanine lead spin-coating films
Preparation, characterization and NO2-sensing properties of octa-iso-pentyloxyphthalocyanine lead spin-coating films
复制标题
八异戊氧基酞菁铅旋涂薄膜的制备、表征及NO2传感性能
DOI：
10.1016/j.snb.2010.06.051
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发表时间：
2010-08
期刊：
影响因子：
--
通讯作者：
Gao, Jiayan
中科院分区：
文献类型：
--
作者：
Wang, Bin;Li, Zan;Zuo, Xia;Wu, Yiqun;Wang, Xiaolin;Chen, Zhimin;He, Chunying;Duan, Wubiao;Gao, Jiayan
制备了1、4、8、11、15、18、22、25-辛-异戊氧基酞菁铅（PbPc(iso-PeO)8）配合物的旋涂膜，并用红外光谱、紫外-可见吸收光谱对其进行了表征。吸光度与溶液浓度呈良好的线性关系。原子力显微镜观察表明，低浓度溶液可以形成光滑、均匀和多孔的宏观结构膜表面。在室温下考察了膜对NO2、NH3、丙酮和乙醇蒸气的反应。此外，还研究了该膜对no2的响应和回收特性、可逆性、选择性和稳定性。结果表明，PbPc(iso-PeO)8衍生物可以在室温下用作no2传感器。
Spin-coated films of 1,4,8,11,15,18,22,25-octa-iso-pentyloxyphthalocyanine lead (PbPc(iso-PeO)8) complex were obtained and characterized by IR spectra, UV–vis absorption spectra. A good linear relationship of the absorbance and solution concentration was detected. Low concentration solution could afford smooth, homogeneous and porous macrostructure film surfaces as indicated by atomic force microscopy. The responses of the films to NO2, NH3, acetone and ethanol vapor were investigated at room temperature. In addition, the response and recovery characteristics, reversibility, selectivity and stability of the film to NO2were also studied. The results indicated that the PbPc(iso-PeO)8derivative could be exploited as an NO2sensor at room temperature.
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影响因子：
6.4
作者：
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通讯作者：
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影响因子：
2.1
作者：
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通讯作者：
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