◆ Energy & Environmental Science2026-01-01· Aqueous solution
Ligand-field regulation enables high energy-efficiency cathodes for aqueous zinc-ion batteries
Quan Zong, Xuelian Liu, Keyi Chen, Qi-Long Zhang, 袁华堂, Shuang Zhou, Gongxun Bai, Guoying Wei, Anqiang Pan
原始摘要（英文原文）· Original abstract
Pre-intercalated ions and octahedral defects alter the ligand field, leading to the elongation of V–O bonds and distortion on [VO 6 ] octahedra, thereby lowering the 3d orbital energy level and stabilizing the energy efficiency.