Writing perovskite optoelectronic devices with ballpoint pens  

作　　者：Ying Li Guozhen Shen 

机构地区：[1]School of Integrated Circuits and Electronics,Beijing Institute of Technology,Beijing 100081,China [2]Institute of Flexible Electronics,Beijing Institute of Technology,Beijing 102488,China

出　　处：《Science China Materials》2023年第10期4135-4136,共2页中国科学（材料科学（英文版）

摘　　要：Flexible optoelectronic devices have wide application prospects in wearable and portable electronic products because of their advantages of high power per unit weight,high flexibility and low cost[1,2].Traditional preparation processes of flexible device such as spin-coating,vacuum-based evaporation/sputtering and etching,yield high reproducibility and device performance[3,4].

关 键 词：PEROVSKITE OPTOELECTRONIC PORTABLE 

分 类 号：TN36[电子电信—物理电子学]