● clathrate nom masculin Association cristalline de deux espèces chimiques dans laquelle les molécules de l'une des espèces se logent dans les lacunes du réseau cristallin formé par les molécules de l'autre.
Encyclopédie Universelle. 2012.
Clathrate — (lat.: clatratus = vergittert; deutsch auch teilweise Klathrate) sind Einschlussverbindungen zweier Stoffe, von denen ein Gastmolekül in ein Gitter oder Käfig aus einem Wirtsmolekül eingelagert ist.[1] Sie heißen daher auch… … Deutsch Wikipedia
Clathrate — Clath rate (kl[a^]th r[asl]t), a. [L. clathri lattice, Gr. klh,qra.] 1. (Bot.) Shaped like a lattice; cancellate. Gray. [1913 Webster] 2. (Zo[ o]l.) Having the surface marked with raised lines resembling a lattice, as many shells. [1913 Webster] … The Collaborative International Dictionary of English
Clathrate — [zu lateinisch clatratus »vergittert«], Singular Clathrat das, s, Einschlussverbindungen … Universal-Lexikon
clathrate — [klath′rāt΄] adj. [L clathratus, pp. of clathrare, to furnish with a lattice < L clathri, lattice < Gr (Doric) klaithra, a bar, fence] 1. Bot. resembling latticework; reticulated 2. Chem. of or pertaining to a mixture in which the molecules … English World dictionary
Clathrate — Un clathrate, du grec klathron qui signifie fermeture, est un composé chimique constitué par un complexe d inclusion formé d une ou plusieurs « molécules hôtes » qui emprisonnent une autre molécule dans une sorte de cage moléculaire.… … Wikipédia en Français
clathrate — A type of inclusion compound in which small molecules are trapped in the cagelike lattice of macromolecules. [L. clathrare, pp. atus, to furnish with a lattice] * * * clath·rate klath .rāt adj relating to or being a compound formed by the… … Medical dictionary
clathrate — adjective Etymology: Latin clathratus, furnished with a lattice, from clathri (plural) lattice, from Greek klēithron bar, from kleiein to close more at clavicle Date: 1906 relating to or being a compound formed by the inclusion of molecules of… … New Collegiate Dictionary
clathrate — 1. adjective ˈklæθɹeɪt a) having a lattice like structure b) of an inclusion complex in which molecules of one compound are enclosed within the crystal structure of another 2 … Wiktionary
clathrate — /ˈklæθreɪt/ (say klathrayt) adjective 1. resembling a lattice; divided or marked like latticework. –noun 2. an ice methane combination in which ice crystals trap molecules of methane in a clathrate formation. {Latin clāthrātus, past participle,… …
clathrate — klatratas statusas T sritis chemija apibrėžtis Kietafazis molekulių asociatas, susidaręs joms susijungus van der Valso ryšiais. atitikmenys: angl. clathrate rus. клатрат … Chemijos terminų aiškinamasis žodynas
