sulfur-based autotrophic bioreduction of Cr(VI) mediated by inorganic carbon species: microbial community

we established a Cr(VI)-SAR system interfaced with diverse IC species, providing definitive insights into electron transfer mechanisms through rigorous multi-biocycle analysis and thermodynamically consistent half-reaction calculations. Through quantification of electron transfer pathways, we derived reaction equations for Cr(VI) reduction in conjunction with various IC species.

我们构建了与多种IC物种（IC species）耦合的六价铬（Cr(VI)）-SAR体系，通过严谨的多生物循环分析与热力学自洽的半反应计算，为电子转移机制提供了明确的解析。通过定量表征电子转移路径，我们推导得到了各类IC物种参与下的六价铬还原反应方程式。