Abstract Redox-active metal-organic frameworks (MOFs) have already demonstrated their unique advantages in the field of electrochromism over the past decade. However. controlling and modulating the electrochromic behaviors in specific MOFs remains a significant challenge. as most of the cases reported so far are achieved by designing and constructing new MOFs. https://www.roneverhart.com/M-M-s-Peanut-Bulk-25LB-Case/