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To date, their realization has been confined to a handful of inorganic materials. Molecular frameworks are a promising platform for achieving multiple exotic properties and tunability due to their diverse ligand types and symmetries. Herein, we propose that \u0393-split AFMs can be realized in 2D hydrogen-bonded organic frameworks (HOFs) via nesting honeycomb and Kagome lattices. In these \u2018nesting AFMs\u2019, each sublattice is ferromagnetic with opposite spin polarization, constructed separately using donor and acceptor molecules. Density functional theory calculations confirm that five designed nesting HOFs are nesting AFMs. Importantly, the ferromagnetic ordering of each sublattice originates from charge transfer between hydrogen-bond-connected donors and acceptors. This work provides a practical strategy to design novel low-dimensional molecule-based NRSS AFMs for antiferromagnetic spintronics.<\/jats:p>","DOI":"10.1093\/nsr\/nwag176","type":"journal-article","created":{"date-parts":[[2026,3,18]],"date-time":"2026-03-18T12:56:29Z","timestamp":1773838589000},"source":"Crossref","is-referenced-by-count":3,"title":["Charge-transfer-induced nesting antiferromagnetism in 2D hydrogen-bonded organic frameworks"],"prefix":"10.1093","volume":"13","author":[{"given":"Yiyang","family":"Yin","sequence":"first","affiliation":[{"name":"National Center for Nanoscience and Technology , Beijing 100190 ,","place":["China"]},{"name":"University of Chinese Academy of Sciences and Institute of Physics, Chinese Academy of Sciences , Beijing 100190 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yang","family":"Song","sequence":"additional","affiliation":[{"name":"National Center for Nanoscience and Technology , Beijing 100190 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