a perfect crystal

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• Perfect crystal — Crystalline materials (mainly metals and alloys, but also stoichiometric salts and other materials) are made up of solid regions of ordered matter (atoms placed in one of a number of ordered formations called Bravais lattices). These regions are… …   Wikipedia

• perfect crystal — idealusis kristalas statusas T sritis Standartizacija ir metrologija apibrėžtis Bedefektis kristalas. atitikmenys: angl. perfect crystal vok. idealer Kristall, m rus. идеальный кристалл, m pranc. cristal idéal, m; cristal parfait, m …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• perfect crystal — idealusis kristalas statusas T sritis chemija apibrėžtis Defektų neturintis kristalas. atitikmenys: angl. perfect crystal rus. идеальный кристалл …   Chemijos terminų aiškinamasis žodynas

• perfect crystal — tobulasis kristalas statusas T sritis fizika atitikmenys: angl. perfect crystal vok. idealer Kristall, m rus. идеальный кристалл, m pranc. cristal parfait, m …   Fizikos terminų žodynas

• crystal — crystallike, adj. /kris tl/, n., adj., v., crystaled, crystaling or (esp. Brit.) crystalled, crystalling. n. 1. a clear, transparent mineral or glass resembling ice. 2. the transparent form of crystallized quartz. 3. Chem., Mineral. a solid body… …   Universalium

• Crystal — /kris tl/, n. 1. a city in SE Minnesota, near Minneapolis. 25,543. 2. a female given name. * * * I Any solid material whose atoms are arranged in a definite pattern and whose surface regularity reflects its internal symmetry. Each of a crystal s… …   Universalium

• Crystal momentum — In solid state physics crystal momentum or quasimomentum[1] is a momentum like vector associated with electrons in a crystal lattice. It is defined by the associated wave vectors k of this lattice, according to (where is the reduced Planck s… …   Wikipedia

• Crystal growth — Crystallization Concepts …   Wikipedia

• Crystal structure — In mineralogy and crystallography, crystal structure is a unique arrangement of atoms or molecules in a crystalline liquid or solid. A crystal structure is composed of a pattern, a set of atoms arranged in a particular way, and a lattice… …   Wikipedia

• Crystal (software) — For other uses, see Crystal (disambiguation). CRYSTAL is a quantum chemistry ab initio program, designed primarily for calculations on crystals (3 dimensions), slabs (2 dimensions) and polymers (1 dimension) using translational symmetry, but it… …   Wikipedia

• Crystal Coast — The Crystal Coast is an 85 mile stretch of coastline in North Carolina that extends from the Cape Lookout National Seashore, which includes 56 miles of protected beaches, westward to the New River. It is also known as the Southern Outer Banks… …   Wikipedia