Controllable synthesis of cypress-derived hard carbon for high-rate sodium ion storage.

• Tác giả: Meixiang Cen, Jiapeng Hu, Jiabiao Lian, Yongqi Liu, Changlin Pan, Gujie Qian, Wenjie Zhang, Yun Zhang, Yan Zhou
• Ngôn ngữ: eng
• Ký hiệu phân loại: 296.45371 Traditions, rites, public services
• Thông tin xuất bản: England : RSC advances , 2025
• Bộ sưu tập: NCBI
• ID: 56694

Tóm tắt

Optimized chemical pretreatment method facilitates the synthesis of biomass-based hard carbon with rich porosity at lower carbonization temps (900-1300 °C), yielding cost-effective and high-performance anode materials. The cypress-derived hard carbon (WC-1100) with hierarchical pores achieves a peak sodium ion storage of 307 mA h g