Low-Temperature Chemical Synthesis of CoWO4 Nanospheres for Sensitive Nonenzymatic Glucose Sensor
Low-Temperature Chemical Synthesis of CoWO4 Nanospheres for Sensitive Nonenzymatic Glucose Sensor
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DOI：
10.1021/acs.jpcc.6b04116
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发表时间：
2016-07
影响因子：
3.7
通讯作者：
M. Sivakumar;R. Madhu;Shen-ming Chen;V. Veeramani;A. Manikandan;W. Hung;N. Miyamoto;Y. Chueh
中科院分区：
文献类型：
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作者：
M. Sivakumar;R. Madhu;Shen-ming Chen;V. Veeramani;A. Manikandan;W. Hung;N. Miyamoto;Y. Chueh
在这里，我们报告了一种新的和简易的合成CoWO 4纳米球的非酶葡萄糖传感器的应用。报道了详细的合成和材料表征。有趣的是，CoWO 4纳米球的葡萄糖传感器性能表现出低至0.7 μM的低检测限，其灵敏度为1416.2 μA mM-1 cm-2。这种简单制备的CoWO 4纳米球具有独特的性质和优异的电化学性能，使其作为低成本和稳定的非酶葡萄糖传感器具有广阔的应用前景。
Herein, we report a novel and facile synthesis of CoWO4 nanospheres for the nonenzymatic glucose sensor application. The detailed synthesis and material characterizations were reported. Interestingly, the glucose sensor performance of the CoWO4 nanospheres exhibits a low detection limit as low as 0.7 μM with an ultrahigh sensitivity of 1416.2 μA mM–1 cm–2. The unique properties with the excellent electrochemical performance achieved by such facilely prepared CoWO4 nanospheres render their prospective applications as low-cost and stable nonenzymatic glucose sensors.