Dielectric-metallic double-gradient composition design for stable Zn metal anodes

• Main Authors: Yang, Jin-Lin, Liu, Lingli, Yu, Zehua, Chen, Pengbo, Li, Jia, Dananjaya, Putu Andhita, Koh, Eng Kang, Lew, Wen Siang, Liu, Kang, Yang, Peihua, Fan, Hong Jin
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2023
• 主題: Science::Physics; Science::Chemistry; Ion Batteries; Metal Anodes
• 在線閱讀: https://hdl.handle.net/10356/170242

The commercial implementation of aqueous Zn-ion batteries is being impeded by the rampant dendrite growth and exacerbated side reactions on the Zn metal anodes. Herein, a 60 nm artificial protective layer with spatial dielectric-metallic gradient composition (denoted as GZH) is developed via Zn and...