What absorbs at 466 cm⁻¹ in an FTIR spectrum?
466 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 |
|---|---|---|---|
| Silicon-oxygen (Si-O) | 9 | 8 | 1,0 |
| Silicon (Si) | 4 | 4 | 1,0 |
| Siloxane (Si-O-Si) | 4 | 4 | 1,0 |
| Ring structure | 1 | 1 | 1,0 |
| Secondary amine | 1 | 1 | 1,0 |
| C n single bond | 1 | 1 | 1,0 |
| Amide | 1 | 1 | 1,0 |
| Alkyl C-H | 1 | 1 | 1,0 |
| Hydroxyl (O-H) | 1 | 1 | 1,0 |
| Metal oxygen | 1 | 1 | 0,9 |
Sıralama, tek bir otoriter kural değil, birikmiş literatür kanıtını yansıtır. Her zaman numune bağlamınıza göre onaylayın.
Bu atamaların arkasındaki literatür
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güven 1,0
“The [18] located the spectra region at 466 cm-1 and attributed it to the Ti-C vibration.”
Effect of Microstructural and Tribological Behaviors of Sputtered Titanium Carbide Thin Film on Copper Substrate DOI: 10.3390/ma16010174 -
Hydroxyl (O-H) güven 1,0
“465 PC1, PCB1), (P, PC2, PCB2), (P, PC3, PCB3) and (P, OPS, MRP, RF) predominantly showed 466 characteristic peaks of vibrationally active chemical groups those likely corresponding to hydroxyl USC (cm-1).”
Evaluation of structural integrity and functionality of commercial pectin based edible films incorporated with corn flour, beetroot, orange peel, muesli and rice flour DOI: 10.1016/j.foodhyd.2019.01.022 -
Silicon (Si) güven 1,0
“The absorption bands of RHA at cm-1 cm-1 466 is ascribed to Si-O distortion, 800 corresponds to Si-O bending, and Si-O-Si stretching appeared cm23.”
Rice husk derived Aminated Silica for the efficient adsorption of different gases DOI: 10.1038/s41598-020-76460-0 -
güven 1,0
“The absorption peak at 795 was documented in the Si-O-Si group, cm-1 and the detected peak was 466 in the Si-O-Si group [51,52].”
Sustainable Remedy Waste to Generate SiO2 Functionalized on Graphene Oxide for Removal of U(VI) Ions DOI: 10.3390/su14052699 -
Silicon-oxygen (Si-O) güven 1,0
“The absorption bands at 1097, 1037, 802 and 774 on cm-1 the IR spectra of RHA and WG are assigned to the O-Si-O in the SiO tetrahedron and the band at 466 is”
Lancellotti 等 - 2015 - Geopolymers An option for the valorization of inc DOI: 10.1016/j.ceramint.2014.10.008 -
Silicon-oxygen (Si-O) güven 1,0
“The bands at around 466 cm-1 for FA-1 and FA-2 are connected with the bending vibrations of O-Si-O present in the silicate tetrahedron [31].”
Structural Characterizations of Aluminosilicates in Two Types of Fly Ash Samples from Shanxi Province, North China DOI: 10.3390/min9060358 -
güven 1,0
“The Al-O-Si bending band appeared at 520 cm-1 and Si-O-Si bending at 466 cm-1 [63].”
The Antimicrobial Properties of Modified Pharmaceutical Bentonite with Zinc and Copper DOI: 10.3390/pharmaceutics13081190 -
güven 1,0
“For the test sample, unlike the samples from the calibration set, the Si-O (SiO 2) strain cm-1 vibration absorption band at 466 was noted, which also corresponds to a relatively”
Identification of the Elemental Composition of Granulated Blast Furnace Slag by FTIR-Spectroscopy and Chemometrics DOI: 10.3390/pr10112166
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