Zhongping Li, Zhaoying Wang, Songlin Zhao, Jeong‐Min Seo, Changqing Li, Yucheng Jin, Siliu Lyu, Jian Li, Feng Tang, Won‐Yeong Kim, Zonghoon Lee, Sang‐Yong Lee, Jong‐Beom Baek. "Alkoxy Side Chain Engineering in Metal‐Free Covalent Organic Frameworks for Efficient Oxygen Reduction." Advanced Materials (2025). https://doi.org/10.1002/adma.202501603