biostudies-literatureZhang KFundamental Research Funds for the Central UniversitiesNatural Science Foundation of ChongqingNational Natural Science Foundation of Chinae2206925https://www.ebi.ac.uk/biostudies/studies/S-EPMC10104666biostudies-literatureUnknown10(11)High indoor humidity/temperature pose serious public health threat and hinder industrial productivity, thus adversely impairing the wellness and economy of the entire society. Traditional air conditioning systems for dehumidification and cooling involve significant energy consumption and have accelerated the greenhouse effect. Here, this work demonstrates an asymmetric bilayer cellulose-based fabric that enables solar-driven continuous indoor dehumidification, transpiration-driven power generation, and passive radiative cooling using the same textile without any energy input. The multimode fabric (ABMTF) consists of a cellulose moisture absorption-evaporation layer (ADF) and a cellulose acetate (CA) radiation layer. The ABMTF exhibits a high moisture absorption capacity and water evaporatiAdvanced science (Weinheim, Baden-Wurttemberg, Germany)A Zero-Energy, Zero-Emission Air Conditioning Fabric.PMC10104666SWU1200602022NSCQ‐MSX21322022NSCQ-MSX2132SWU120052cstc2021jcyj-msxmX0297cstc2021jcyj‐msxmX029752203127Wang MXu LMo CZhang KHuang JLei XKang ETfalseA Zero-Energy, Zero-Emission Air Conditioning Fabric.High indoor humidity/temperature pose serious public health threat and hinder industrial productivity, thus adversely impairing the wellness and economy of the entire society. Traditional air conditioning systems for dehumidification and cooling involve significant energy consumption and have accelerated the greenhouse effect. Here, this work demonstrates an asymmetric bilayer cellulose-based fabric that enables solar-driven continuous indoor dehumidification, transpiration-driven power generation, and passive radiative cooling using the same textile without any energy input. The multimode fabric (ABMTF) consists of a cellulose moisture absorption-evaporation layer (ADF) and a cellulose acetate (CA) radiation layer. The ABMTF exhibits a high moisture absorption capacity and water evaporati2023-01-01T00:00:00Z2023 Apr2025-04-04T12:44:13.89Z2025-04-04T12:44:13.89ZS-EPMC101046663679310710.1002/advs.202206925