透明导电薄膜钙钛矿透明导电氧化物薄膜的研究进展与应用前景

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中图分类号：TN304.9；TB303 文献标识码：A 文章编号：2096-4706（2025）15-0019-08

Research Progress and Application Prospects of Transparent Conductive Films Perovskite Transparent Conductive Oxide Films

YANG Liangliang， XU Ruixing （SchoolofMicroelectronicsandDataScience，Anhui UniversityofTechnology，Maanshan243o32，China）

Abstract：Indium Tin Oxide （ITO）is currently the mainstream product in the transparentconductive flm market.Due to thescareityof indiumresourcesandothershortcomings，researchers havebeenlookingforotherfilmproducts withexcellnt photoelectricproperties.PerovskiteTransparentConductiveOxide（TCO）is expectedtobecomeapotentialmaterialtoreplace traditionalITObecauseof itsadjustablecrystalstructure，excellntelectrical propertiesandhighvisiblelighttransmitance. This papersystematicallyreviews the perovskite TCO thin films，explains the conductionmechanism of perovskite TCO， summarizestheresearchprogressofdegeneratedopedstannatematerials，trongelectron-relatedoxidesandP-typeperovskite TCOthin films，andanalyzestheinfluenceofstrainonthemobilityofthin films.Thecurrentresearchneeds to face the challengesofP-typematerial mobilityimprovement，arge-areapreparationofthinfimsandapplicationofoptoelectronic devices.Throughcontinuous explorationbyresearchers，itisexpectedtopromote thedevelopmentofoptoelectronicsandother technologies.

Keywords：transparentconductivefilm;perovskitethinfilm;stronglycorrelatedoxide;stannate;crystalstructure

0 引言

钙钛矿氧化物（化学通式 ABO3 ）是一类具有独特晶体结构和丰富物理化学特性的功能材料。（剩余18782字）