ZnO/PPy异质纳米复合材料的制备、表征及其气敏特性

doi:10.3866/PKU.WHXB201501283

物理化学学报 >> 2015, Vol. 31 >> Issue (4): 800-806.doi: 10.3866/PKU.WHXB201501283

材料物理化学上一篇

ZnO/PPy异质纳米复合材料的制备、表征及其气敏特性

杜海英^1,2, 王兢¹, 乔俏¹, 孙炎辉^1,2, 邵强², 李晓干¹

1 大连理工大学电子科学与技术学院, 辽宁大连116023;
2 大连民族学院机电信息工程学院, 辽宁大连116600

收稿日期:2014-12-12 修回日期:2015-01-27 发布日期:2015-04-03
通讯作者: 王兢 E-mail:wangjing@dlut.edu.cn
基金资助:
国家自然科学基金(61176068, 61131004, 61474012)资助项目

Synthesis and Characterization of ZnO/PPy Hetero-Nanocomposites and Their Gas Sensing Properties

DU Hai-Ying^1,2, WANG Jing¹, QIAO Qiao¹, SUN Yan-Hui^1,2, SHAO Qiang², LI Xiao-Gan¹

1 School of Electronic Science and Technology, Dalian University of Technology, Dalian 116023, Liaoning Province, P. R. China;
2 College of Electromechanical & Information Engineering, Dalian Nationalities University, Dalian 116600, Liaoning Province, P. R. China

Received:2014-12-12 Revised:2015-01-27 Published:2015-04-03
Contact: WANG Jing E-mail:wangjing@dlut.edu.cn
Supported by:
The project was supported by the National Natural Science Foundation of China (61176068, 61131004, 61474012).

摘要/Abstract

摘要：

室温下, 采用原位聚合法, 以吡咯(PY)为单体, 氯化铁(FeCl₃·6H₂O)为氧化剂, 在塑料基片上聚合生长了聚吡咯(PPy)纳米微球. 然后在聚吡咯基片上生长ZnO种子, 将表面种有ZnO种子的PPy元件置于六次甲基四胺与硝酸锌的混合溶液中, 90 ℃水浴中, 在PPy微球上生长了ZnO纳米棒, 合成了PPy/ZnO异质纳米复合材料. 分别通过X射线衍射仪(XRD)和场发射扫描电镜(FESEM)对PPy/ZnO异质纳米复合材料的结构和形貌进行了表征. 制备了塑料基的PPy/ZnO异质纳米复合材料气体传感器, 在室温下, 对10×10^-6-150×10^-6 (体积分数)浓度范围的氨气进行了气敏测试, PPy/ZnO气敏元件对氨气响应的灵敏度基本呈线性关系, 且对甲醇、丙酮、甲苯等有机气体表现出很好的选择性. 最后, 对PPy/ZnO异质纳米复合材料的形成机理进行了简要分析.

关键词: 原位聚合法, 异质纳米复合物, 气体传感器, 气敏特性, 形成机理

Abstract:

Pyrrole (Py) was oxidized by ferric(III) chloride solution in water for the synthesis of polypyrrole (PPy) nanoparticles on the substrate slide by in-situ polymerization at room temperature. Zinc oxide nanorods grew on the PPy nanoparticles when in a water bath at 90 ℃. ZnO/PPy hetero-nanocomposites were obtained by a hydrothermal method and characterized using X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). Gas sensors were fabricated based on the ZnO/PPy hetero-nanocomposites to detect ammonia at room temperature. The gas sensing properties of these hetero-nanocomposites were measured in the concentration range of 10×10^-6-150×10^-6 (volume fraction). The relationship of the sensitivity of the sensors to the ammonia concentration showed linearity. The gas sensor based on ZnO/PPy heteronanocomposites showed good selectivity to ammonia when in the presence of interfering gases such as methanol, acetone, and toluene. The formation mechanism of the ZnO/PPy hetero-nanocomposites was briefly analyzed.

Key words: In-situ polymerization, Hetero-nanocomposite, Gas sensor, Gas sensing property, Formation mechanism

杜海英, 王兢, 乔俏, 孙炎辉, 邵强, 李晓干. ZnO/PPy异质纳米复合材料的制备、表征及其气敏特性[J]. 物理化学学报, 2015, 31(4): 800-806.

DU Hai-Ying, WANG Jing, QIAO Qiao, SUN Yan-Hui, SHAO Qiang, LI Xiao-Gan. Synthesis and Characterization of ZnO/PPy Hetero-Nanocomposites and Their Gas Sensing Properties[J]. Acta Phys. -Chim. Sin., 2015, 31(4): 800-806.

链接本文: https://www.whxb.pku.edu.cn/CN/10.3866/PKU.WHXB201501283

https://www.whxb.pku.edu.cn/CN/Y2015/V31/I4/800

参考文献

(1) Ito, T.; Shirakawa, H.; Ikeda, S. J. Polym. Sci. Part A: Polym. Chem. 1996, 34, 2533.
(2) Shirakawa, H.; Ikeda, S.; Aizawa, M.; Yoshitake, J.; Suzuki, S. Synth. Met. 1981, 4, 43. doi: 10.1016/0379-6779(81)90056-4
(3) Ayad, M. M.; Salahuddin, N. A.; Alghaysh, M. O.; Issa, R. M. Curr. Appl. Phys. 2010, 10, 235. doi: 10.1016/j.cap.2009.05.030
(4) Ram, M. K.; Yavuz, O.; Aldissi, M. Synth. Met. 2005, 151, 77. doi: 10.1016/j.synthmet.2005.03.021
(5) Suri, K.; Annapoorni, S.; Sarkar, A. K.; Tandon, R. P. Sens. Actuators B 2002, 81, 277. doi: 10.1016/S0925-4005(01)00966-2
(6) Jun, H. K.; Hoh, Y. S.; Lee, B. S.; Lee, S. T.; Lim, J. O.; Lee, D. D.; Huh, J. S. Sens. Actuators B 2003, 96, 576. doi: 10.1016/j.snb.2003.06.002
(7) Malhotra, B. D.; Arora, K.; Chaubey, A.; Singhal, R.; Singh, R. P.; Pandey, M. K.; Samanta, S. B.; Chand, S. Biosens. Bioelectron 2006, 21, 1777. doi: 10.1016/j.bios.2005.09.002
(8) Ameer, Q.; Adeloju, S. B. Sens. Actuators B 2005, 106, 541. doi: 10.1016/j.snb.2004.07.033
(9) Palod, P. A.; Pandey, S. S.; Hayase, S.; Singh, V. Appl. Biochem. Biotechnol. 2014, 174, 1059. doi: 10.1007/s12010-014-0988-x
(10) Patois, T.; Sanchez, J. B.; Berger, F.; Rauch, J. Y.; Fievet, P.; Lakard, B. Sens. Actuators B 2012, 171-172, 431.
(11) Aytaç, S.; Kuralay, F.; Boyac?, ?. H.; Unaleroglu, C. Sens. Actuators B 2011, 160, 405. doi: 10.1016/j.snb.2011.07.069
(12) Tebizi-Tighilt, F. Z.; Zane, F.; Belhaneche-Bensemra, N.; Belhousse, S.; Sam, S.; Gabouze, N. E. Appl. Surf. Sci. 2013, 269, 180. doi: 10.1016/j.apsusc.2012.10.080
(13) Su, W. C.; Iroh, J. O. Electrochim. Acta 1999, 44, 4655. doi: 10.1016/S0013-4686(99)00219-4
(14) Zhang, J.; Kong, L. B.; Li, H.; Luo, Y. C.; Kang, L. J. Mater. Sci. 2010, 45, 1947. doi: 10.1007/s10853-009-4186-0
(15) Omastova, M.; Simon, F. J. Mater. Sci. 2000, 35, 1743. doi: 10.1023/A:1004728502591
(16) Egami, Y.; Yamamoto, T.; Suzuki, K.; Yasuhara, T.; Higuchi, E.; Inoue, H. J. Mater. Sci. 2012, 47, 382. doi: 10.1007/s10853-011-5809-9
(17) Rawal, I.; Kaur, A. Sen. Actuators A 2013, 203, 92. doi: 10.1016/j.sna.2013.08.023
(18) Zhang, L.; Meng, F.; Chen, Y.; Liu, J.; Sun, Y.; Luo, T.; Li, M.; Liu, J. Sens. Actuators B 2009, 142, 204. doi: 10.1016/j.snb.2009.07.042
(19) Wang, J.; Zhang, P.; Qi, J. Q.; Yao, P. J. Sens. Actuators B 2009, 136, 399. doi: 10.1016/j.snb.2008.12.056
(20) Xu, L.; Dong, B.; Wang, Y.; Bai, X.; Liu, Q.; Song, H.W. Sens. Actuators B 2010, 147, 531. doi: 10.1016/j.snb.2010.04.003
(21) Yu, Q. Z.; Wang, M.; Chen, H. Z. Mater. Lett. 2010, 64, 428. doi: 10.1016/j.matlet.2009.11.039
(22) Hsueh, T. J.; Hsu, C. L.; Chang, S. J.; Chen, I. C. Sens. Actuators B. 2007, 126, 473. doi: 10.1016/j.snb.2007.03.034
(23) Su, M. Y.; Wang, J.; Du, H. Y.; Yao, P. J.; Zheng, Y. G.; Li, X. G. Sens. Actuators B. 2012, 161, 1038. doi: 10.1016/j.snb.2011.12.005
(24) Jing, Z. H.; Zhan, J. H. Adv. Mater. 2008, 20, 4547. doi: 10.1002/adma.v20:23
(25) Huang, J. R.; Wu, Y. J.; Gu, C. P.; Zhai, M. H.; Yu, K.; Yang, M.; Liu, J. H. Sens. Actuators B 2010, 146, 206. doi: 10.1016/j.snb.2010.02.052
(26) Dong, S. Y.; Peng, L.; Liu, D.; Yang, Q. X.; Huang, T. L. Bioelectrochemistry 2014, 98, 87. doi: 10.1016/j.bioelechem.2014.04.001
(27) Su, P. G.; Peng, Y. T. Sens. Actuators B 2014, 193, 637. doi: 10.1016/j.snb.2013.12.027
(28) Yao, T. J.; Li, X.; Quan, L.; Jie, W.; Ren, Z. Y.; Wang, C. X.; Zhang, J. H.; Yu, K.; Yang, B. Polymer 2009, 50, 3938. doi: 10.1016/j.polymer.2009.06.054
(29) Navale, S. T.; Mane, A. T.; Chougule, M. A.; Sakhare, R. D.; Nalage, S. R.; Patil, V. B. Synth. Met. 2014, 189, 94. doi: 10.1016/j.synthmet.2014.01.002
(30) Chougule, M. A.; Dalavi, D. S.; Mali, S.; Patil, P. S.; Moholkar, A. V.; Agawane, G. L.; Kim, J. H.; Sen, S.; Patil, V. B. Measurement 2012, 45, 1989. doi: 10.1016/j.measurement.2012.04.023
(31) Dai, Z. R.; Pan, Z.W.; Wang, Z. L. Adv. Funct. Mater. 2003, 13, 9. doi: 10.1002/adfm.200390013
(32) Grätzel, M. Nature 2001, 414, 338. doi: 10.1038/35104607
(33) Weis, T.; Lipperheide, R.; Wille, U.; Brehme, S. J. Appl. Phys. 2002, 92, 1411. doi: 10.1063/1.1488246
(34) Chen, Y. J.; Zhu, C. L.; Shi, X. L.; Cao, M. S.; Jin, H. B. Nanotechnology 2008, 19, 1.
(35) Chougulea, M. A.; Sen, S.; Patil, V. B. Synth. Met. 2012, 162, 1598. doi: 10.1016/j.synthmet.2012.07.002

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ZnO/PPy异质纳米复合材料的制备、表征及其气敏特性

Synthesis and Characterization of ZnO/PPy Hetero-Nanocomposites and Their Gas Sensing Properties

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