- unit cell
-
In a crystal, the smallest repeating structure (parallelepiped) of atoms from which the structure of the complete crystal can be inferred.
Wikipedia foundation.
unit cell
Look at other dictionaries:
unit cell — n. the smallest unit of structure of a crystal: it has sides parallel to the crystal axes and its exact repetition in three dimensions along these axes generates the space lattice of a given crystal … English World dictionary
Unit cell — Unit cell. См. Единичная ячейка. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) … Словарь металлургических терминов
unit cell — In crystallography, the smallest fragment of a crystal that is exactly reproduced in the construction of the crystal lattice. Opposite sides of a unit cell are parallel, and the distances along the edges measure unit cell size. In the description … Petroleum refining glossary
unit cell — elementarusis narvelis statusas T sritis fizika atitikmenys: angl. basic cell; elementary cell; unit cell vok. Einheitszelle, f; Elementarzelle, f rus. базисная ячейка, f; элементарная ячейка, f pranc. cellule élémentaire, f; maille élémentaire,… … Fizikos terminų žodynas
unit cell — elementarusis narvelis statusas T sritis chemija apibrėžtis Mažiausias gretasienis, kurį daug kartų išilgai briaunų perstumiant erdvėje galima sudaryti visą kristalinę gardelę. atitikmenys: angl. elementary cell; unit cell rus. элементарная… … Chemijos terminų aiškinamasis žodynas
unit cell — vieninis elementas statusas T sritis radioelektronika atitikmenys: angl. unit cell vok. Einzelzelle, f rus. единичная ячейка, f; единичный элемент, m pranc. cellule unitaire, f … Radioelektronikos terminų žodynas
unit cell basis vector — elementariojo narvelio bazinis vektorius statusas T sritis fizika atitikmenys: angl. unit cell basis vector vok. Basisvektor der Einheitszelle, m rus. базисный вектор единичной ячейки, m pranc. vecteur de base du réseau, m … Fizikos terminų žodynas
unit cell — u′nit cell n. cry the simplest unit of a regular crystal lattice • Etymology: 1935–40 … From formal English to slang
unit cell — Crystall. the simplest unit of a regular lattice. [1935 40] * * * … Universalium
unit cell — noun the smallest group of atoms or molecules whose repetition at regular intervals in three dimensions produces the lattices of a crystal (Freq. 3) • Hypernyms: ↑unit, ↑building block … Useful english dictionary
unit cell — noun Date: 1915 the simplest polyhedron that embodies all the structural characteristics of and by indefinite repetition makes up the lattice of a crystal … New Collegiate Dictionary
