Ultrathin high-κ antimony oxide single crystals
oleh: Kena Yang, Tao Zhang, Bin Wei, Yijia Bai, Shuangfeng Jia, Guanghui Cao, Renhui Jiang, Chunbo Zhang, Enlai Gao, Xuejiao Chang, Juntao Li, Simo Li, Daming Zhu, Renzhong Tai, Hua Zhou, Jianbo Wang, Mengqi Zeng, Zhongchang Wang, Lei Fu
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2020-05-01 |
Deskripsi
The ultrathin oxide nanosheets obtained through previous approaches usually exhibit amorphism or polycrystallinity, which limit their properties towards electronic devices. Here, the authors synthesize ultrathin antimony oxide single crystals with high dielectric constant (~100) and large breakdown voltage (~5.7 GV m−1).