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Author:

张雁 (张雁.) | 康天放 (康天放.) (Scholars:康天放) | 鲁理平 (鲁理平.) (Scholars:鲁理平) | 刘桐珅 (刘桐珅.)

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CQVIP PKU CSCD

Abstract:

将3-氨丙基-三乙氧基硅烷(ATS)修饰在玻碳电极表面,再自组装一层纳米金,制备了一种新型NO-2的电化学传感器.该修饰电极对NO-2有较好的催化作用.在pH为3时,NO-2的氧化峰电流与其浓度在5.0×10-7~1.0×10-3 mol/L范围内呈良好的线性关系,检出限可达2.0×10-7 mol/L.方法具有较高的灵敏度和较好的重现性.

Keyword:

3-氨丙基-三乙氧基硅烷 电化学传感器 纳米金 NO-2

Author Community:

  • [ 1 ] [张雁]北京工业大学
  • [ 2 ] [康天放]北京工业大学
  • [ 3 ] [鲁理平]北京工业大学
  • [ 4 ] [刘桐珅]北京工业大学

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Source :

分析科学学报

ISSN: 1006-6144

Year: 2009

Issue: 3

Volume: 25

Page: 253-256

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 6

Chinese Cited Count:

30 Days PV: 13

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