Thermodynamics and kinetics of lithiation-induced phase transitions in nanoporous antimony.

• Tác giả: Yao Gao, Zeyu Jin, Kaikai Li, Jie Lu, Hua-Jun Qiu, Shichen Wang, Chaojie Yang
• Ngôn ngữ: eng
• Ký hiệu phân loại: 546.716 *Antimony
• Thông tin xuất bản: England : Chemical communications (Cambridge, England) , 2025
• Bộ sưu tập: NCBI
• ID: 687593

Tóm tắt

The impact of nanosizing on the phase transition mechanisms of electrode materials is still not well understood. In this study, we reveal that nanosizing can lower the energy barrier and entropy changes associated with phase transformations, ultimately improving the electrochemical performance of nanoporous antimony electrodes in comparison to microsized antimony.