Inspired by the recent experimentally realized few-layers of ZrS3. we investigate the thermoelectric properties of ZrS3 and Janus ZrS2Se bilayers by first-principles calculations. Our calculations display that the room-temperature lattice thermal conductivities of Janus ZrS2Se bilayer are 2. 57 and 2. https://herbsdailyes.shop/product-category/multiple-mineral-formulas/