Nature CommunicationsCoupled electrosynthesis of formamide with ~100% carbon and nitrogen selectivity via matching cathode‒anode local pHChengying GuoRong YangYuhan ZhangJiewei ZhuBin ZhangWeiwei LeiYifu Yu2026-08-03Full textDOI https://doi.org/10.1038/s41467-026-76027-z