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STM image of a quinacridone adsorbate.The self-assembled supramolecular chains of the organic semiconductor are adsorbed on a graphite surface.. Surface science is the study of physical and chemical phenomena that occur at the interface of two phases, including solid–liquid interfaces, solid–gas interfaces, solid–vacuum interfaces, and liquid–gas interfaces.
Gerhard Ertl (German pronunciation: [ˈɡeːɐ̯haʁt ˈʔɛʁtl̩] ⓘ; born 10 October 1936) is a German physicist and a Professor emeritus at the Department of Physical Chemistry, Fritz-Haber-Institut der Max-Planck-Gesellschaft in Berlin, Germany.
Sea surface microlayer; Segregation (materials science) Selective adsorption; Self-cleaning surfaces; Self-propulsion; Sessile drop technique; Specific surface area; Sputtering; Sticking coefficient; Stiction; Sum frequency generation spectroscopy; Sum-frequency generation; Supercritical adsorption; Superhydrophilicity; Superhydrophobic coating
is the rate constant for surface adsorption, m 3 ·mol −1 ·s −1 k − 1 {\displaystyle k_{-1}} is the rate constant for surface desorption, s −1 C S {\displaystyle C_{\mathrm {S} }} is highly related to the total surface area of the adsorbent: the greater the surface area, the more sites and the faster the reaction.
The idea of a Langmuir–Blodgett (LB) film was first proven feasible in 1917 when Irving Langmuir (Langmuir, 1917) showed that single water-surface monolayers could be transferred to solid substrates. 18 years later, Katharine Blodgett made an important scientific advance when she discovered that several of these single monolayer films could be stacked on top of one another to make multilayer ...
Surface engineering is the sub-discipline of materials science which deals with the surface of solid matter. It has applications to chemistry , mechanical engineering , and electrical engineering (particularly in relation to semiconductor manufacturing ).
The surface chemical composition is differentiated by the adsorption of acrylic acid or an anionic surfactant, both of which are used for stabilization of the dispersion in water. [4] Co-binders , or thickeners, are generally water-soluble polymers that influence the paper's color viscosity, water retention, sizing , and gloss.
Surface chemistry. 14 languages. ... Download QR code; Print/export Download as PDF; Printable version; In other projects Wikimedia Commons; Wikidata item;