Transparent conducting properties of c-axis-oriented NaxCoO2 epitaxial thin films

• 来源期刊: 中国科学（物理学 力学 天文学）
• 年，卷（期）: 2018,（10）
• 页码范围: 104-107
• 页数: 4页
• 语种: 中文

摘要

Transparent conducting oxides (TCOs) have attracted intensive attention because of their broad application in photoelectric devices such as solar cells,light-emitting diodes,and flat-panel displays.Current TCOs used in industry,including tin (Ⅳ) oxide (SnO2),indium oxide (In2O3),indium tin oxide (ITO),and zinc oxide (ZnO),are primarily n-type semiconductors [1-3].Suitable p-type TCOs are still being researched.In the past several decades,delafossite-type compounds CuMO2 (M =Cr,Al,Ga,Fe,Sc,Y) as well as NiO,Cr2O3,and MoO3 have been extensively studied as potential p-type TCO candidates [4-8].