【摘要】 在N-Si和P-Si半导体上用化学沉积法制备了内场致发射电极并研究了它们的电化学行为。从分解电势Ⅰ～Ⅴ曲线可知,这种电极可在低于1.23V下分解水;对Fe³⁺/Fe²⁺体系的循环伏安图,其峰电流为铂电极的8倍多。更多还原

【Abstract】 In this paper studies some electrochemical behavior of infield emissive electrode which is made from N-Si and P-Si semiconductor with chemical precipitation method. The decomposition potential i-K curve indicates that this electrode can decompose water below 1. 23 V and the cyclic voltam-mogran of Fe3+/Fe2+ system indicates that the peak electric current of this electrode is eight times higher than that of platinum electrode.更多还原