Nature CommunicationsTuning electron back-donation to switch reaction pathway in CO2 hydrogenationZhongnian HuangJundi WangXiaohu GeJunyu LangYueqiang CaoYing WanGang QianYong YangXinggui ZhouDe ChenWeikang YuanXuezhi Duan2026-08-07Full textDOI https://doi.org/10.1038/s41467-026-76432-4