loading...| Preferred Name | infrared spectroscopy | |
| Synonyms |
IR spectroscopy |
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| Definitions |
<ncicp:ComplexDefinition xmlns:ncicp="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><ncicp:def-definition>An absorption spectroscopic technique in which a beam of infrared light is used to irradiate a sample. The IR absorption spectra obtained with this technique, is used to identify compounds or investigate sample composition based on the correlation of absorption bands in the spectrum of the unknown compound with known absorption frequencies for specific types of bonds.</ncicp:def-definition><ncicp:Definition_Review_Date>100611</ncicp:Definition_Review_Date><ncicp:def-source>NPO</ncicp:def-source><ncicp:Definition_Reviewer_Name>Dennis Thomas</ncicp:Definition_Reviewer_Name></ncicp:ComplexDefinition> The technique is based on the fact that molecules have specific frequencies at which they rotate or vibrate corresponding to discrete energy levels (vibrational modes). |
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| ID |
http://purl.org/obo/owl/FIX#FIX_0000015 |
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| comment |
The technique is based on the fact that molecules have specific frequencies at which they rotate or vibrate corresponding to discrete energy levels (vibrational modes). |
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| code |
NPO_1473 |
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| dBXrefID |
FIX:0000015 |
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| definition |
An absorption spectroscopic technique in which a beam of infrared light is used to irradiate a sample. The IR absorption spectra obtained with this technique, is used to identify compounds or investigate sample composition based on the correlation of absorption bands in the spectrum of the unknown compound with known absorption frequencies for specific types of bonds.100611NPODennis Thomas |
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| label |
infrared spectroscopy |
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| preferred_name |
infrared spectroscopy |
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| prefixIRI |
FIX:FIX_0000015 |
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| prefLabel |
infrared spectroscopy |
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| synonym |
IR spectroscopy |
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| subClassOf |