> Honestly I still don't know what that means, or how efficiency can be over 100%. They explain it in their article[1]: "the solar-to-vapor conversion efficienc

> Honestly I still don't know what that means, or how efficiency can be over 100%. They explain it in their article[1]: "the solar-to-vapor conversion efficiency, defined as the ratio of total vaporization enthalpy to total solar energy input, for most previous studies has been limited to below 100% as the vaporization enthalpy is lost to the ambient environment." [1] https://pubs.rsc.org/en/content/articlelanding/2020/ee/c9ee04122b https://pubs.rsc.org/en/content/articlelanding/2020/ee/c9ee0...