About: Diargon

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Diargon or the argon dimer is a molecule containing two argon atoms. Normally, this is only very weakly bound together by van der Waals forces (a van der Waals molecule). However, in an excited state, or ionised state, the two atoms can be more tightly bound together, with significant spectral features. At cryogenic temperatures, argon gas can have a few percent of diargon molecules.

Property	Value
dbo:abstract	Diargon or the argon dimer is a molecule containing two argon atoms. Normally, this is only very weakly bound together by van der Waals forces (a van der Waals molecule). However, in an excited state, or ionised state, the two atoms can be more tightly bound together, with significant spectral features. At cryogenic temperatures, argon gas can have a few percent of diargon molecules. (en) Le dimère d'argon est une molécule de van der Waals composée de deux atomes d'argon et de formule Ar2. (fr)
dbo:alternativeName	argon dimer (en)
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dbo:wikiPageExternalLink	http://citeseerx.ist.psu.edu/viewdoc/download%3Fdoi=10.1.1.661.7525&rep=rep1&type=pdf https://pure.uva.nl/ws/files/2168366/46711_214418y.pdf http://iopscience.iop.org/article/10.1088/1742-6596/635/7/072062/pdf https://doi.org/10.1016/0022-4073(80)90052-7 https://doi.org/10.1063/1.1682453 https://doi.org/10.1063/1.433319 https://doi.org/10.1063/1.438529 https://doi.org/10.1063/1.443144 https://doi.org/10.1080/00268970500130241 https://doi.org/10.1080/00268976.2010.507557 https://doi.org/10.1080/00268977100103181 https://doi.org/10.1103/PhysRevA.27.3008 https://doi.org/10.1103/PhysRevA.51.2945 https://doi.org/10.1103/PhysRevA.52.4556
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dbp:b	g (en)
dbp:imagefile	Diargon-3D-vdW.png (en)
dbp:othernames	argon dimer (en)
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rdfs:comment	Diargon or the argon dimer is a molecule containing two argon atoms. Normally, this is only very weakly bound together by van der Waals forces (a van der Waals molecule). However, in an excited state, or ionised state, the two atoms can be more tightly bound together, with significant spectral features. At cryogenic temperatures, argon gas can have a few percent of diargon molecules. (en) Le dimère d'argon est une molécule de van der Waals composée de deux atomes d'argon et de formule Ar2. (fr)
rdfs:label	Diargon (en) Dimère d'argon (fr)
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