Adsorption of Water Vapour on Solid Surfaces
نویسندگان
چکیده
منابع مشابه
Quantitative characterization of vapour adsorption on solid surfaces and estimation of emissivity of solids using infrared thermography
The process of adsorption of water-vapour molecules on uneven (irregular) surfaces of some solid materials at room temperature is registered by infrared camera. The pronounced "thermal flame" ("thermal fire") phenomenon developing on the samples’ surfaces is exhibited and quantitatively represented. This thermal effect ranged within an order of magnitude. 3-μm-wavelength emissivities of differe...
متن کاملAdsorption of comb copolymers on weakly attractive solid surfaces.
In this work continuum and lattice Monte Carlo simulation methods are used to study the adsorption of linear and comb polymers on flat surfaces. Selected polymer segments, located at the tips of the side chains in comb polymers or equally spaced along the linear polymers, are attracted to each other and to the surface via square-well potentials. The rest of the polymer segments are modeled as t...
متن کاملUnderstanding protein adsorption phenomena at solid surfaces.
Protein adsorption at solid surfaces plays a key role in many natural processes and has therefore promoted a widespread interest in many research areas. Despite considerable progress in this field there are still widely differing and even contradictive opinions on how to explain the frequently observed phenomena such as structural rearrangements, cooperative adsorption, overshooting adsorption ...
متن کاملPolyelectrolyte adsorption on solid surfaces: theoretical predictions and experimental measurements.
This work utilizes a combination of theory and experiments to explore the adsorption of two different cationic polyelectrolytes onto oppositely charged silica surfaces at pH 9. Both polymers, poly(diallyldimethylammonium chloride), PDADMAC, and poly(4-vinyl N-methylpyridinium iodide), PVNP, are highly charged and highly soluble in water. Another important aspect is that a silica surface carries...
متن کاملAdsorption of CO on amorphous water-ice surfaces
We present the results of classical trajectory calculations of the adsorption of thermal CO on the surface of compact amorphous water ice, with a view to understanding the processes governing the growth and destruction of icy mantles on dust grains in the interstellar medium and interpreting solid CO infrared spectra. The calculations are performed at normal incidence, for Ei = 0.01 eV (116 K) ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1951
ISSN: 0028-0836,1476-4687
DOI: 10.1038/1671038b0