Definition of Polytypes. Meaning of Polytypes. Synonyms of Polytypes

Here you will find one or more explanations in English for the word Polytypes. Also in the bottom left of the page several parts of wikipedia pages related to the word Polytypes and, of course, Polytypes synonyms and on the right images related to the word Polytypes.

Definition of Polytypes

Polytype
Polytype Pol"y*type, n. [Poly- + -type: cf. F. polytype, a.] (Print.) A cast, or facsimile copy, of an engraved block, matter in type, etc. -- Pol"y*type, a.
Polytype
Polytype Pol"y*type, n. [Poly- + -type: cf. F. polytype, a.] (Print.) A cast, or facsimile copy, of an engraved block, matter in type, etc. -- Pol"y*type, a.
Polytype
Polytype Pol"y*type, v. t. [imp. & p. p. -typed; p. pr. & vb. n. -typing.] (Print.) To produce a polytype of; as, to polytype an engraving.
Polytype
Polytype Pol"y*type, n. [Poly- + -type.] (Print.) A cast, or facsimile copy, of an engraved block, matter in type, etc. (see citation); as, a polytype in relief. By pressing the wood cut into semifluid metal, an intaglio matrix is produced: and from this matrix, in a similar way, a polytype in relief is obtained. --Hansard.
Polytype
Polytype Pol"y*type, a. (Print.) Of or pertaining to polytypes; obtained by polytyping; as, a polytype plate.
Polytype
Polytype Pol"y*type, v. t. [imp. & p. p. Polytyped; p. pr. & vb. n. Polytyping.] (Print.) To produce a polytype of; as, to polytype an engraving.

Meaning of Polytypes from wikipedia

- known polytypes, although most are rare. All the polytypes of SiC have virtually the same density and Gibbs free energy. The most common SiC polytypes are...
- larger the band gap. Among the SiC polytypes, 6H is most easily prepared and best studied, while the 3C and 4H polytypes are attracting more attention for...
- poses serious health risks when dis****d into air and inhaled. Three polytypes of chrysotile are known. These are very difficult to distinguish in hand...
- construct. Types are syntactically split into two groups, monotypes and polytypes. Monotypes always designate a particular type. Monotypes τ {\displaystyle...
- ino-silicate with double dreier chains, of which several polytypes are known. The known polytypes are Ma2bc, Ma2b2c and M2a2bc. It is a mineral related to...
- tetrahydrate) Polytype pyroaurite-2H. Balangeroite 9.DH.35 [286] Polytypes: -2M and -1A. Bariopharmacosiderite 8.DK.10 [287] Polytypes: -C and -Q. Barylite...
- system 6H polytype, most common: hexagonal Crystal class 6H polytype: dihexagonal pyramidal (6mm) H-M symbol: (6mm) Space group 6H polytype: P63mc Identification...
- globally. Pyrrhotite exists as a number of polytypes of hexagonal or monoclinic crystal symmetry; several polytypes often occur within the same specimen. Their...
- characterized by a large family of similar crystalline structures called polytypes. They are variations of the same chemical compound that are identical...
- Bustamite Bystrite Varieties that are not valid species: Barbertonite (polytype of stichtite) Bauxite (aluminium ore) Beckerite (natural resin) Bentonite...