节点文献
硬度离子敏感场效应传感器的研制
PREPARATION OF HARDNESS ION-SELECTIVE FIELD EFFECT TRANSISTOR SENSOR
【摘要】 在4.0×10-6M 3,5-Cl2-DMPAP-2.0%NH2OH.CI-0.40M NH3.H2O底液中,用单扫描示波极谱仪可获得Co-3,5-CI2-DMPAP配合物-灵敏的极谱波。该波的峰电位为-o.70V(S.C.E.),导数波高与钻浓度在0.80PPb-9.6PPb范围内呈线性关系,检测下限可达0.4PPb。该法应用于VB12中痕量钻的测定,结果满意.
【Abstract】 The authors developed a(Ca2++Mg2+)-ISFET by dissolving just the right amount of calcium bis-octylbenzene phosphate ester,n-decyl alcohol with 5% PVC in a tetrahydrofuran solution which was coated on a platinum wire after adding a plasticizer to it.
- 【文献出处】 分析化学 ,Chinese Journal of Analytical Chemistry , 编辑部邮箱 ,1988年05期
- 【被引频次】3
- 【下载频次】23