Metal oxo — FTIR absorption peaks and assignments
These are the characteristic FTIR wavenumbers where Metal oxo tends to absorb, compiled from published literature and ranked by supporting evidence. Each assignment is traceable to a source (DOI) and cross-validated against our 130,000+ reference spectra and knowledge graph.
Backed by 8 cited sources
Characteristic FTIR peaks for Metal oxo
Literature behind these assignments
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1003 cm⁻¹ confidence 1.0
“Explicitly stated: 'peaks at 1003 and 956 assigned respectively to V5+=O and V4+=O'”
Nagaraju - 2013 - Ultra Long Single Crystalline Na0.3V2O5 Nanofibers DOI: 10.5935/0103-5053.20130213 -
400 cm⁻¹ confidence 0.9
“Explicit assignment: 'bands below 400 can be assigned to V-O and V-O-V'”
Nagaraju 等 - 2012 - Vanadium pentoxide nanobelts One pot synthesis an DOI: 10.1002/crat.201200122 -
898 cm⁻¹ confidence 0.9
“Explicit assignment: 'FeIV=O is assigned to a group, which is an intermediate in the PEC water- light-dependent absorption peak at 898'.”
Zandi 和 Hamann - 2016 - Determination of photoelectrochemical water oxidat DOI: 10.1038/NCHEM.2557 -
950 cm⁻¹ confidence 0.9
“Vibration of V=O observed at 950 cm-1.”
Besnardiere 等 - 2016 - Nanoparticles of Low-Valence Vanadium Oxyhydroxide DOI: 10.1021/acs.inorgchem.6b02059 -
793 cm⁻¹ confidence 0.9
“Assigned to asymmetric stretching of V-O-V bridges.”
Frechero 等 - 2007 - IR absorption spectra of lithium and silver vanadi DOI: 10.1016/j.jnoncrysol.2007.06.032 -
535 cm⁻¹ confidence 0.9
“Symmetric and asymmetric stretching of V-O-V.”
Nadolska 等 - 2023 - New light on the photocatalytic performance of NH4 DOI: 10.1038/s41598-023-31130-9 -
1007 cm⁻¹ confidence 0.8
“Explicit assignment: 'peak at 1007 is attributed to stretching modes of V=O in VO H groups'.”
Soheyli 等 - 2016 - Optical and structural characterization of quadrup DOI: 10.1142/S0217984916502705 -
478 cm⁻¹ confidence 0.8
“V-O-V vibrational stretching bond”
Selvakumar 等 - 2022 - Antibacterial Efficacy of Phytosynthesized Multi-M DOI: 10.1155/2022/6506796
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