Sticking coefficient is the term used in surface physics to describe the ratio of the number of adsorbate atoms (or molecules) that adsorb, or "stick", to a surface to the total number of atoms that impinge upon that surface during the same period of time. Sometimes the symbol Sc is used to denote this coefficient, and its value is between 1 (all impinging atoms stick) and 0 (no atoms stick). The coefficient is a function of surface temperature, surface coverage (θ) and structural details as well as the kinetic energy of the impinging particles. The original formulation was for molecules adsorbing from the gas phase and the equation was later extended to adsorption from the liquid phase by comparison with molecular dynamics simulations. For use in adsorption from liquids the equation is ex
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| - Sticking coefficient (en)
- 黏附系数 (zh)
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| - 粘附系数（英語：Sticking coefficient）在表面物理学和表面化学中用来描述吸附在表面的数量与在同一时间内所有撞击表面的原子或分子数量之间的比例。 粘附系数通常用S或Sc来表示。根据定义，它的值介于0（所有撞击表面的被吸附物都没能附着在表面上）和1（所有撞击表面的被吸附物都附着在表面上）之间。 一般情况下，它是一个由表面覆盖率、温度以及吸附物表面结构决定的函数： (zh)
- Sticking coefficient is the term used in surface physics to describe the ratio of the number of adsorbate atoms (or molecules) that adsorb, or "stick", to a surface to the total number of atoms that impinge upon that surface during the same period of time. Sometimes the symbol Sc is used to denote this coefficient, and its value is between 1 (all impinging atoms stick) and 0 (no atoms stick). The coefficient is a function of surface temperature, surface coverage (θ) and structural details as well as the kinetic energy of the impinging particles. The original formulation was for molecules adsorbing from the gas phase and the equation was later extended to adsorption from the liquid phase by comparison with molecular dynamics simulations. For use in adsorption from liquids the equation is ex (en)
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| - Sticking coefficient is the term used in surface physics to describe the ratio of the number of adsorbate atoms (or molecules) that adsorb, or "stick", to a surface to the total number of atoms that impinge upon that surface during the same period of time. Sometimes the symbol Sc is used to denote this coefficient, and its value is between 1 (all impinging atoms stick) and 0 (no atoms stick). The coefficient is a function of surface temperature, surface coverage (θ) and structural details as well as the kinetic energy of the impinging particles. The original formulation was for molecules adsorbing from the gas phase and the equation was later extended to adsorption from the liquid phase by comparison with molecular dynamics simulations. For use in adsorption from liquids the equation is expressed based on solute density (molecules per volume) rather than the pressure. (en)
- 粘附系数（英語：Sticking coefficient）在表面物理学和表面化学中用来描述吸附在表面的数量与在同一时间内所有撞击表面的原子或分子数量之间的比例。 粘附系数通常用S或Sc来表示。根据定义，它的值介于0（所有撞击表面的被吸附物都没能附着在表面上）和1（所有撞击表面的被吸附物都附着在表面上）之间。 一般情况下，它是一个由表面覆盖率、温度以及吸附物表面结构决定的函数： (zh)
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