Umar Ahmad, Rahman Mohammed Muzibur, Kim Sang Hoon, Hahn Yoon-Bong
School of Semiconductor and Chemical Engineering, BK21 Centre for Future Energy Materials and Devices, Chonbuk National University, Jeonju 561-756, Republic of Korea.
Chem Commun (Camb). 2008 Jan 14(2):166-8. doi: 10.1039/b711215g. Epub 2007 Oct 17.
Using ZnO nanonails, a hydrazine electrochemical sensor has been fabricated, for the first time, which showed a high and reproducible sensitivity of 8.56 microA cm(-2) microM(-1) with a response time less than 5 s, a linear range from 0.1 to 1.2 microM and a correlation coefficient of R = 0.999. The limit of detection (LOD), based on the S/N ratio, was estimated to be 0.2 microM.
首次使用氧化锌纳米钉制备了肼电化学传感器，该传感器具有8.56微安·平方厘米⁻²·微摩尔⁻¹的高重现性灵敏度，响应时间小于5秒，线性范围为0.1至1.2微摩尔，相关系数R = 0.999。基于信噪比的检测限估计为0.2微摩尔。
