引用本文:
Jun Hui Xu, Cheng Guo Hu, Sheng Shui Hu. Novel estradiol sensors based on carbon nanotube multilayer modified gold hair microelectrodes[J]. Chinese Chemical Letters,
2009, 20(10): 1248-1250.
doi:
10.1016/j.cclet.2009.04.019
Citation: Jun Hui Xu, Cheng Guo Hu, Sheng Shui Hu. Novel estradiol sensors based on carbon nanotube multilayer modified gold hair microelectrodes[J]. Chinese Chemical Letters, 2009, 20(10): 1248-1250. doi: 10.1016/j.cclet.2009.04.019
Citation: Jun Hui Xu, Cheng Guo Hu, Sheng Shui Hu. Novel estradiol sensors based on carbon nanotube multilayer modified gold hair microelectrodes[J]. Chinese Chemical Letters, 2009, 20(10): 1248-1250. doi: 10.1016/j.cclet.2009.04.019
Novel estradiol sensors based on carbon nanotube multilayer modified gold hair microelectrodes
摘要:
Multi-walled carbon nanotube multilayers were modified onto a newly proposed gold hair microelectrode via a simple layer-bylayer assembling method.The resulting electrode showed a sensitive oxidation response to estradiol with detection limit as low as 1.0×10-8mol/L, foreseeing a promising approach to the fabrication of high-sensitive microsensors.
English
Novel estradiol sensors based on carbon nanotube multilayer modified gold hair microelectrodes
Abstract:
Multi-walled carbon nanotube multilayers were modified onto a newly proposed gold hair microelectrode via a simple layer-bylayer assembling method.The resulting electrode showed a sensitive oxidation response to estradiol with detection limit as low as 1.0×10-8mol/L, foreseeing a promising approach to the fabrication of high-sensitive microsensors.
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Key words:
- Layer-by-layer assembly
- / Carbon nanotubes
- / Hair microsensors
- / Estradiol
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