Abstract
We report on advances in the fabrication of high quality bipolar heterodiodes with oxideelectrodes. The highest rectification above 1010 is obtained for a structure from a-ZCO/ZnO/ZnO:Alon Al2O3 (a-ZCO: amorphous ZnCo2O4). Rectification better than 106, a value larger than reportedfor all previous attempts, is obtained for our a-ZCO/a-ZTO (a-ZTO: amorphous zinc tin oxide), a-NiO/ZnO and CuI/ZnO diodes. The ZCO/ZnO has been used as gate in JFETs with ZnO as channel.The bipolar diodes open the field of oxide semiconductor electronics to applications in photovoltaics.
Publisher
Trans Tech Publications Ltd
Cited by
10 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献