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12-31

mobility ratio

URNurn:iso:std:iso:80000:-12:ed-2:en:item:12-31

https://metanorma.github.io/isq-smart/quantities/part-12/t12-31
urn:iso:std:iso:80000:-12:ed-2:en:item:12-31

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-12:ed-2:en:item:12-31

IEC

urn:iec:std:iec:80000-12:2019:::item:12-31

Designations

ENmobility ratio

FRrapport de mobilité

Symbol

b

Notation systems

Rendered

b

AsciiMath

b

LaTeX

b

Definition

quotient of mobilities (ISO 80000-10: Atomic and nuclear physics) of electrons and holes, respectively

quotient des mobilités (ISO 80000-10: Atomic and nuclear physics) respectives des électrons et des trous

Units

1

one

View related quantities →

Notes

The mobility ratio can be expressed by:

b = \frac{μ_{n}}{μ_{p}}

where $μ_{n}$ and $μ_{p}$ are mobilities (ISO 80000-10: Atomic and nuclear physics) for electrons and holes, respectively.

Le rapport de mobilité peut s'exprimer comme suit :

$b = \frac{μ_{n}}{μ_{p}}$

où $μ_{n}$ et $μ_{p}$ sont respectivement les mobilités (ISO 80000-10: Atomic and nuclear physics) des électrons et des trous.

Concept HierarchyPendrill (2024)

1dimensionless quantitiesLevel 0 · Kind

Broader concepts

◇ dimensionless quantities

Ontology
isq:Quantity smart:TermEntry

Class Hierarchy

smart:Entity smart:TermEntryisq:Quantity

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

Instance IRI

isq:t12-31

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	12-31
skosxl:prefLabel	"mobility ratio"@en
skosxl:altLabel	"b"@en
skos:definition	quotient of mobilities (<<iso80000-10>>) of electrons and holes, respectively
skos:note	The mobility ratio can be expressed by: [stem%unnumbered] ++++ b = (mu_"n")/(mu_"p") ++++ where stem:[mu_"n"] and stem…
isq:hasUnit	1 (one)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-12

Related Entities

isq:QuantityShape isq:part-12 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry