Characterisation of polyaniline nanofibre based chemical sensor for volatile organic compounds
化工学报2008年第S1期 页码:84-87
作者机构:
1. 东北大学化学系,中国-爱尔兰先进材料及传感器联合研发中心
2. Ireland Center for Advanced Materials and Sensor Development,National Centre forSensor Research,Dublin City University,China
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基金信息:
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网络首发:2008-06-30,
纸质出版:2008-06-30
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曾繁武, 刘晓霞, King Tong Lau, 等. 基于聚苯胺纳米纤维的气体传感元件构建及传感性能[J]. 化工学报, 2008,(S1):84-87.
ZENG Fanwu, LIU Xiaoxia, King Tong Lau, et al. Characterisation of polyaniline nanofibre based chemical sensor for volatile organic compounds[J]. CIESC Journal, 2008, (S1): 84-87.
曾繁武, 刘晓霞, King Tong Lau, 等. 基于聚苯胺纳米纤维的气体传感元件构建及传感性能[J]. 化工学报, 2008,(S1):84-87.DOI:
ZENG Fanwu, LIU Xiaoxia, King Tong Lau, et al. Characterisation of polyaniline nanofibre based chemical sensor for volatile organic compounds[J]. CIESC Journal, 2008, (S1): 84-87.DOI:
A gas sensor was constructed through direct polymerization of aniline on the insulating gap (0.125 mm) between screen-printing carbon electrodesPolyaniline (PANI) membrane consisted of a network of nanofibres of ca60 nm in diameter was obtained in this wayThe morphologies of the PANI nanofibres were investigated by scanning electron microscopy (SEM)The responses of the sensor upon exposure to common VOCs such as toluene,dichloromethane and ethanol vapor were investigated