Solution-processed amorphous p-type Cu-Sn-I thin films for transparent Cu-Sn-I/IGZO p-n junctions
文献类型：期刊论文
| 作者 | Wu, Haijuan; Liang, Lingyan; Wang, Xiaolong; Zhang, Hengbo; Bao, Jinbiao; Cao, Hongtao |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2021 |
| 卷号 | 118期号:22 |
| 关键词 | TEMPERATURE |
| 英文摘要 | P-type Cu-Sn-I thin films with different Sn contents (C-Sn) were fabricated in air via a simple and low-cost spin-coating method. Sn additive facilitates the amorphization of CuI, and a complete amorphous phase of Cu-Sn-I film is achieved at C-Sn =15%. With increasing C-Sn, the optical bandgap increases and refractive index decreases, probably due to the influence of Sn-additive on both the electronic structure and phase state of the films. The air-processed Sn-free CuI films show p-type conduction with hole mobility and a concentration of 17.3cm(2)/V-1 s(-1) and 1.1x10(19)cm(-3), and an increasing trend of resistivity is observed along with a large drop in hole concentration during the Sn-inspired amorphization process. Moreover, transparent Cu-Sn-I/IGZO p-n junctions were constructed, exhibiting the optimum rectifying characteristic at C-Sn=15% with a forward-to-reverse ratio of 6.2x10(3). |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21885]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | 1.Cao, HT (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Lab Adv Nano Mat & Devices, Ningbo 315201, Peoples R China. 2.Cao, HT (corresponding author), Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China. 3.Liang, LY |
| 推荐引用方式 GB/T 7714 | Wu, Haijuan,Liang, Lingyan,Wang, Xiaolong,et al. Solution-processed amorphous p-type Cu-Sn-I thin films for transparent Cu-Sn-I/IGZO p-n junctions[J]. APPLIED PHYSICS LETTERS,2021,118(22). |
| APA | Wu, Haijuan,Liang, Lingyan,Wang, Xiaolong,Zhang, Hengbo,Bao, Jinbiao,&Cao, Hongtao.(2021).Solution-processed amorphous p-type Cu-Sn-I thin films for transparent Cu-Sn-I/IGZO p-n junctions.APPLIED PHYSICS LETTERS,118(22). |
| MLA | Wu, Haijuan,et al."Solution-processed amorphous p-type Cu-Sn-I thin films for transparent Cu-Sn-I/IGZO p-n junctions".APPLIED PHYSICS LETTERS 118.22(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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