World’s most porous sponges: intricate carbon-trapping powders hit the market
9 July 2025Nature, Published online: 09 July 2025; doi:10.1038/d41586-025-02067-y
Metal-organic frameworks were the next big thing in chemistry when they were invented more than three decades ago. Now, these intriguing materials are becoming commercial tools for capturing carbon dioxide and harvesting water from the air.