Nature CommunicationsElectrostatic-confinement-induced regioselective C-H functionalization of polyolefinsMengen ZhangRuijia WangYunbo YuLiuxuan RenTinghao JiaCongjing RenJingdai WangYongrong YangYao Yang2026-04-25Full textDOI https://doi.org/10.1038/s41467-026-72562-x