FTIR 峰位解讀
What absorbs at 1017 cm⁻¹ in an FTIR spectrum?
A band near 1017 cm⁻¹ can point to several functional groups. Below are the most likely assignments, ranked by how much published evidence supports each — every one traceable to literature (DOI) and cross-validated against our 130,000+ reference spectra and knowledge graph.
Backed by 6 cited sources
可能的官能基指派
| 官能基 | 支持事實 | 引用來源 | 最高信心 |
|---|---|---|---|
| C-O single bond | 3 | 3 | 0.9 |
| Siloxane (Si-O-Si) | 1 | 1 | 0.9 |
| Silicon-oxygen (Si-O) | 1 | 1 | 0.8 |
| Ring structure | 1 | 1 | 0.7 |
排名反映累積的文獻證據，而非單一權威規則。請務必根據您的樣品背景進行確認。
這些指派背後的文獻
-
Siloxane (Si-O-Si) 信心 0.9
“Si-O-Si stretching”
Nair 等 - 2015 - High yield, facile aqueous synthesis and character DOI: 10.1088/2053-1591/2/4/045014 -
C-O single bond 信心 0.9
“Explicit assignment: '1017.2 pico característico de C-O'”
Camargo-Amado 和 Sevilla-Abarca - 2021 - DOI: 10.25100/iyc.23i2.10838 -
C-O single bond 信心 0.9
“Text: '1017 indicate the presence of ... C-O-C groups'.”
Onder 等 - 2022 - Adsorption of Malachite Green from Aqueous Solutio DOI: 10.21203/rs.3.rs-976656/v1 -
C-O single bond 信心 0.8
“Ether C-O- groups found around 1017.35 cm-1 for CMC.”
Cai 等 - 2018 - Preparation, characterization and in vitro release DOI: 10.1371/journal.pone.0206275 -
Silicon-oxygen (Si-O) 信心 0.8
“Snippet: 'e as N-H, C-H, Si-O and C-N stretch vibrations, each of which is 3200; 2962.98; 1017.40; and 1100'”
Hartati 等 - 2018 - Gold Nanoparticles Modified Screen-Printed Immunos DOI: 10.1063/1.5082456 -
Ring structure 信心 0.7
“ring cm-1”
Korolkov 等 - 2020 - Modification of PET Ion-Track Membranes by Silica DOI: 10.3390/membranes10110322
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