Tazama ripoti hapo juu. Tumia maoni hapa chini ikiwa unahitaji mjadala wa ufuatiliaji.
Ushahidi wa sasa wa FTIR ni mdogo sana kwa ugawaji wa kiwango cha kiwanja unaotegemeka. Kibao cha juu cha maktaba ni prop-2-enenitrile, lakini mechi zote zilizoorodheshwa hazina ufanano wowote na hakuna usaidizi wa moja kwa moja wa fasihi unaopunguza matokeo. Hitimisho linaloungwa mkono zaidi kwa kemikali kwa hivyo ni nyenzo pana ya kikaboni yenye nitrile, kulingana na makubaliano dhaifu ya maktaba kuelekea sifa za nitrile badala ya bendi za tabia zinazoonyeshwa kwenye sampuli hii.
Hatua zinazofuata zilizopendekezwa: Re-run or review the full FTIR spectrum, especially the 4000-1500 cm-1 region, to check for a characteristic nitrile band near 2210-2260 cm-1. Inspect the 3000-2800 cm-1 region for aliphatic C-H stretching and the 1600-1640 cm-1 region for C=C-related absorption if an unsaturated nitrile is being considered. If a polymeric nitrile material is suspected, compare against reference spectra for acrylonitrile-containing polymers such as nitrile rubber or polyacrylonitrile using the full spectrum rather than isolated peaks. Confirm composition with a complementary method sensitive to nitrogen-containing functionality, such as Raman spectroscopy or elemental analysis, if identification of a nitrile-bearing material is important.
| Cheo | Linganisha % | Kiwanja | SMILES | Nambari ya wigo | Kitendo |
|---|---|---|---|---|---|
| Inapakia wagombea wa maktaba... | |||||
Tumia eneo hili kuendelea na ufafanuzi, kuuliza maswali, au kuongeza ushahidi wa ziada wa uthibitishaji.
FTIR.fun
This is the FTIR analysis result of a pdf file uploaded by a user with IP 39.XX.XX.205. The original image is shown below.
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en&2The sample seems more like titanium dioxide, but currently there is no standard spectrogram of carbon dioxide in the website database.