| 葡萄糖离子敏场效应晶体管生物传感器 |
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| 引用本文： | 赵裕蓉,张鹏,莫锡荣,古启伦.葡萄糖离子敏场效应晶体管生物传感器[J].北京化工大学学报(自然科学版),1990(4). |
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| 作者姓名： | 赵裕蓉 张鹏 莫锡荣 古启伦 |
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| 作者单位： | 北京化工学院化学工程系
(赵裕蓉，张鹏，莫锡荣)，北京化工学院化学工程系(古启伦) |
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| 摘 要： | 介绍以离子敏场效应晶体管(ISFET)和葡萄糖氧化酶膜组成的生物传感器的研制。根据实验结果,讨论了传感器的工作特性,利用此生物传感器检测葡萄糖溶液的浓度范围、响应时间及温度效应等工作曲线。
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| 关 键 词： | 晶体管 生物传感器 酶电极 葡萄糖-氧化酶 离子敏场效应晶体管(ISFET) |
Biosensor with e Glucose Sensitive Field Effect Transistor |
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| Zhao Yurong Zhang Peng Mo Xirong Gu Qilun.Biosensor with e Glucose Sensitive Field Effect Transistor[J].Journal of Beijing University of Chemical Technology,1990(4). |
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| Authors: | Zhao Yurong Zhang Peng Mo Xirong Gu Qilun |
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| Institution: | Department of Chemical Engineering |
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| Abstract: | Using an ionic sensitive field effect transistor (ISFET) as a detector, the development of the biosensor is presented. The glucose oxidase (GOD) is immobilized on the face of ISFET and the biosensor is thus prepared. The characteristics of the biosensor are discribed and the linearity range, response time and the temperature effect are also given. The biosensor is also used to determine the concentration of glucose. |
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| Keywords: | transistor biosensor enzyme electrodes glucose-oxidase ionic sensitive field effect transistor (ISFET) |
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