电极
扫描电子显微镜
制作
研磨
铂金
化学
循环伏安法
纳米技术
光电子学
钻石
复合材料
材料科学
电化学
医学
病理
物理化学
催化作用
有机化学
生物化学
替代医学
摘要
The fabrication of polishable integrated dual submicrometer-sized electrodes has been reported. The electrode assembly consists of two closely spaced submicrometer-sized platinum disks. It has been accomplished by sealing and pulling platinum (Pt) wires in a θ glass pipet. Monitored by a microscope, the electrodes are polished on a 50 nm diamond lapping tape. Scanning electron microscopy (SEM) and cyclic voltammetry (CV) show that the electrodes are well sealed and are disks. The two submicrometer-sized Pt disk electrodes can work either independently or in the generation−collection model. The shielding effect, feedback effect, and generation−collection efficiency have been discussed.
科研通智能强力驱动
Strongly Powered by AbleSci AI