Single-particle imaging uncovers reverse electron transfer efficiency between Shewanella oneidensis MR-1 and shaped haematite
Xianwen Mao
Nature Catalysis, Published online: 28 April 2026; doi:10.1038/s41929-026-01530-x Understanding the charge transfer at microbe–semiconductor interfaces in biohybrids is valuable for advancing solar-to-chemical conversion. Now, the reverse electron transfer in Shewanella–haematite hybrids is quantified using multimodal single-particle imaging, revealing facet-dependent efficiency.