Desorptionshysterese
Desorptionshysterese, also known as desorption hysteresis, refers to the phenomenon observed in the desorption process of gases or liquids from porous materials, where the removal (desorption) does not follow the same path as adsorption. This results in a loop when plotting adsorption and desorption isotherms against relative pressure or humidity, indicating differences in the material's sorption and desorption behavior.
This hysteresis effect is primarily caused by the complex pore structure and pore connectivity within the
Understanding desorptionshysterese is important in fields such as material science, environmental science, and chemical engineering. It
Various models describe hysteresis behavior, including the Kelvin and Barrett-Joyner-Halenda (BJH) methods. Accurate interpretation of hysteresis
In summary, desorptionshysterese is a key concept in understanding the interaction between porous materials and adsorbates,