What absorbs at 600 cm⁻¹ in an FTIR spectrum?
A band near 600 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 8 cited sources
Moguće dodjele funkcionalnih skupina
| Funkcionalna skupina | Potporni dokazi | Citirani izvori | Najveća pouzdanost |
|---|---|---|---|
| Phosphate (PO4) | 6 | 5 | 0,9 |
| Metal oxygen | 5 | 2 | 1,0 |
| Hydroxyl (O-H) | 2 | 1 | 0,9 |
| Sulfate (SO4) | 2 | 1 | 0,9 |
| Silicon-oxygen (Si-O) | 1 | 1 | 0,9 |
| Metal sulfur | 1 | 1 | 0,9 |
| Chlorine | 1 | 1 | 0,8 |
| Alkyl C-H | 1 | 1 | 0,8 |
| Carboxyl (COOH) | 1 | 1 | 0,7 |
| N h | 1 | 1 | 0,5 |
Rangiranje odražava akumulirane literaturne dokaze, a ne jedno autoritativno pravilo. Uvijek provjerite u kontekstu vašeg uzorka.
Literatura iza ovih dodjela
-
pouzdanost 1,0
“ν3PO band at 600”
Stamataki 等 - 2021 - Is it hot enough A multi-proxy approach shows var DOI: 10.1016/j.jas.2021.105509 -
pouzdanost 1,0
“Explicit assignment: 'two absorption bands around 600 cm-1 ... stretching vibration of M-O in octahedral B site'”
Zhang 等 - 2021 - Structural and magnetic properties of Sb3+ ions do DOI: 10.21203/rs.3.rs-203610/v1 -
pouzdanost 0,95
“Explicit assignment: 'absorption band at 600 corresponds to the stretching mode'”
Thakur 等 - 2016 - Study Of Variation In The Band Gap With Concentrat DOI: 10.1063/1.4946465 -
pouzdanost 0,9
“Explicit assignment: 'tungstate peak at 600 cm-1'”
Ashfaq 等 - 2022 - Electro-Oxidation of Metal Oxide-Fabricated Graphi DOI: 10.3390/coatings12050548 -
Metal sulfur pouzdanost 0,9
“strong band due to Cd-S bonds”
Aziz 等 - 2023 - Water remediation capability of cubic-phase CdS na DOI: 10.15251/DJNB.2023.181.203 -
pouzdanost 0,9
“Peak range 660-540 cm-1 assigned to MgO.”
Jeevanandam 等 - 2017 - Biosynthesis and characterization of MgO nanoparti DOI: 10.1039/C6NJ03176E. -
pouzdanost 0,9
“Explicit assignment: 'The FTIR peak at 600 confirms the ZnO HCP structure.'”
Kumar 等 - 2021 - Role of dysprosium doping concentration on structu DOI: 10.1016/j.physb.2021.413313 -
pouzdanost 0,9
“Explicitly assigned as Ga-N bond stretch.”
Qiu 等 - 2006 - Microstructure and optical properties of nanocryst DOI: 10.1016/j.matchemphys.2005.07.016
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