What absorbs at 853 cm⁻¹ in an FTIR spectrum?
853 cm⁻¹ yakınındaki bir bant birkaç fonksiyonel gruba işaret edebilir. Aşağıda, her birini ne kadar yayınlanmış kanıtın desteklediğine göre sıralanmış en olası atamalar bulunmaktadır — her biri literatüre (DOI) kadar izlenebilir ve 130.000＇den fazla referans spektrumumuz ve bilgi grafiğimizle çapraz doğrulanmıştır.
Backed by 8 cited sources
Olası fonksiyonel grup atamaları
| Fonksiyonel grup | Destekleyici gerçekler | Atıf yapılan kaynaklar | En yüksek güven |
|---|---|---|---|
| Carbohydrate | 1 | 1 | 1,0 |
| Alkyl C-H | 1 | 1 | 1,0 |
| Hydroxyl (O-H) | 1 | 1 | 1,0 |
| Alkene (C=C) | 1 | 1 | 1,0 |
| Silicon (Si) | 1 | 1 | 1,0 |
Sıralama, tek bir otoriter kural değil, birikmiş literatür kanıtını yansıtır. Her zaman numune bağlamınıza göre onaylayın.
Bu atamaların arkasındaki literatür
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Silicon (Si) güven 1,0
“1) of the Si-Hf-O-C gel crosslinked at 60 °C shows the absorption bands for cm-1 853cm-1 cm-1, [15], Si-CH at 1268 and [16], Si-C at 803 and these functionalities C-H at 1388 3”
Shou 等 - 2012 - Fabrication of the SiOCHfO2 Ceramic Composites by DOI: 10.4028/www.scientific.net/KEM.512-515.912 -
Alkene (C=C) güven 1,0
“The C=C has a stretching vibration at 1515cm-1 853cm-1 1376cm-1 and bending vibration at [45].”
HPTLC and FTIR Fingerprinting of Olive Leaves Extracts and ATR-FTIR Characterisation of Major Flavonoids and Polyphenolics DOI: 10.3390/molecules26226892 -
güven 1,0
“9c), as well as a peak at 852.7 eV [50], PM-IRAS only displays the surface adsorbed species, characteristic of metallic Ni (not shown).”
Surface Spectroscopy on UHV-Grown and Technological Ni–ZrO2 Reforming Catalysts: From UHV to Operando Conditions DOI: 10.1007/s11244-016-0678-8 -
Hydroxyl (O-H) güven 1,0
“6 evidences and an asymmetric out-of-plane O-H bending inside the furan ring cm(cid:3)1 cm(cid:3)1 the presence of an OH stretching hydroxyl band which can be (852.8 in RingOp-L).”
Chemical constitution of polyfurfuryl alcohol investigated by FTIR and Resonant Raman spectroscopy DOI: 10.1016/j.saa.2021.120090 -
güven 1,0
“Interestingly, the 2 peak at 852.7 eV could be assigned to the Ni 2p peak of Ni metal, indicating the”
Synthesis of NiFeOx nanocatalysts from metal–organic precursors for the oxygen evolution reaction DOI: 10.1039/D2DT01370C -
güven 1,0
“The broad-spectrum Ni (Figure Ni2+ peaks of 2p 3/2, and its satellite peaks were found at 853.4, 855.6, and 861.0 eV, respectively, while 6d) represents the characteristic peaks of Ni2+ 2p3/2, and its satellite peaks were found at 853.4, 85”
Phytogenic Generation of NiO Nanoparticles Using Stevia Leaf Extract and Evaluation of Their In-Vitro Antioxidant and Antimicrobial Properties DOI: 10.3390/biom10010089 -
Alkyl C-H güven 1,0
“The -CH 2stretching vibration absorption peak of sodium oleate is found at 2923 cm-1, whereas the -CH stretching 3 vibration peak is found at 2 853 cm-1.”
Wang 等 - 2021 - Citric acid inhibits the floatability of quartz in DOI: 10.37190/ppmp/142160 -
Carbohydrate güven 1,0
“Lignin monolignols-the main building cm-1) of the pectin band (853 toward the green husk in the blocks of lignin (Vanholme et al., 2010)-are such compounds cm-1.”
From the Soft to the Hard: Changes in Microchemistry During Cell Wall Maturation of Walnut Shells DOI: 10.3389/fpls.2020.00466
Bu banda sahip bir spektrumunuz mu var?
FTIR spektrumunuzu yükleyin ve saniyeler içinde tam bir yorum raporu alın — literatür atıfları, kütüphane eşleşmeleri ve güven dereceli bir kanıt zinciri ile tepe atamaları.
Spektrumumu yorumla