Cascade Selenization Regulated the Electronic Structure and Interface Effect of Transition Metal Sulfides for Enhanced Sodium Storage.

• Tác giả: Ting Feng, Fangya Guo, Hua Kun Liu, Jili Li, Fengzhang Ren, Zixu Sun, Chunjuan Tang, Fang Wang, Yi Xiong, Shi Xue Dou
• Ngôn ngữ: eng
• Thông tin xuất bản: Germany : Angewandte Chemie (International ed. in English) , 2025
• Bộ sưu tập: NCBI
• ID: 176274

Tóm tắt

The utilization of cobalt-based sulfides is constrained by their inherently low conductivity and slow sodium ion diffusion kinetics. Modifying the electronic configuration and constructing heterostructures are promising strategies to enhance intrinsic conductivity and expedite the sodium ion diffusion process. In this study, heterogeneous nanoparticles of Se-substituted CoS