ISQ
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12-2.1

angular reciprocal lattice vector

URNurn:iso:std:iso:80000:-12:ed-2:en:item:12-2.1
Download RDF.jsonld.ttl
https://metanorma.github.io/isq-smart/quantities/part-12/t12-2.1
urn:iso:std:iso:80000:-12:ed-2:en:item:12-2.1
ISQ Identifiers
ISO
urn:iso:std:iso:80000:-12:ed-2:en:item:12-2.1
IEC
urn:iec:std:iec:80000-12:2019:::item:12-2.1
Designations
ENangular reciprocal lattice vector
FRvecteur du réseau réciproque
Symbol
G
Notation systems
Rendered
G
AsciiMath
bb(ii(G))
LaTeX
\mathbf{\mathit{G}}

Definition

EN

vector whose scalar products with all fundamental lattice vectors are integral multiples of 2 π

FR

vecteur dont le produit scalaire avec tous les vecteurs de base est un multiple entier de 2 π

Notes

EN

In crystallography, however, the quantity G 2 π is sometimes used.

FR

En cristallographie, cependant, la grandeur G 2 π est parfois utilisée.

Concept HierarchyPendrill (2024)
L⁻¹L⁻¹ quantitiesLevel 0 · Kind

Broader concepts

Characterizes

● lattice

Ontology

Class Hierarchy

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t12-2.1
PropertyValue
rdf:type
dcterms:identifier
12-2.1
skosxl:prefLabel
"angular reciprocal lattice vector"@en
skosxl:altLabel
"bb(ii(G))"@en
skos:definition
vector whose scalar products with all fundamental lattice vectors are integral multiples of stem:[2pi]
skos:note
In crystallography, however, the quantity stem:[bb(ii(G))/(2pi)] is sometimes used.
isq:hasUnit
isq:hasDimension
smart:hasBindingnessType
dcterms:isPartOf