quantitykind:RichardsonConstant

URI: http://qudt.org/vocab/quantitykind/RichardsonConstant

Type
Description

"Richardson Constant" is a constant used in developing thermionic emission current density for a metal.

Properties
qudt:plainTextDescription
"Richardson Constant" is a constant used in developing thermionic emission current density for a metal.
qudt:iec61360Code
0112/2///62720#UAD162
qudt:latexDefinition
The thermionic emission current, $J$, for a metal is $J = AT^2\exp{(-\frac{\Phi}{kT})}$, where $T$ is thermodynamic temperature, $k$ is the Boltzmann constant, and $\Phi$ is a work function.
Annotations
dcterms:description
"Richardson Constant" is a constant used in developing thermionic emission current density for a metal.
rdfs:label
Richardson Constant(en)
View as:  CSV

Work in progress

RDF/XML
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    <rdfs:label xml:lang="en">Richardson Constant</rdfs:label>
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    <j.0:iec61360Code>0112/2///62720#UAD162</j.0:iec61360Code>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://en.wikipedia.org/wiki/Thermionic_emission</j.0:informativeReference>
    <j.0:symbol>A</j.0:symbol>
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TURTLE
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  <http://qudt.org/schema/qudt/symbol> "A" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Richardson Constant"@en ;
.
JSON
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    ,"normative reference (ISO)":"http:\/\/www.iso.org\/iso\/catalogue_detail?csnumber=31897" 
    ,"symbol":"A" 
    ,"type":"qudt:QuantityKind" 
    ]}
JSON-LD
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