Photooxidation Effect in Liquid Lipid Matrices: Answers from an Innovative FTIR Spectroscopy Strategy with “Mesh Cell” Incubation

2018 ◽  
Vol 66 (13) ◽  
pp. 3541-3549 ◽  
Author(s):  
Noelia Tena ◽  
Ramón Aparicio ◽  
Diego L. García-González
Keyword(s):  
Ftir Spectroscopy ◽  
Cell Incubation ◽  
Mesh Cell

Qualitative analysis of edible oil oxidation by FTIR spectroscopy using a mesh “cell”

2015 ◽  
Vol 7 (10) ◽  
pp. 4328-4333 ◽  
Author(s):  
Lirong Xu ◽  
Tao Fei ◽  
Qinghua Li ◽  
Xiuzhu Yu ◽  
Lei Liu
Keyword(s):  
Qualitative Analysis ◽  
Ftir Spectroscopy ◽  
Detection Method ◽  
Edible Oil ◽  
Oil Oxidation ◽  
Qualitative Detection ◽  
Mesh Cell

To develop a feasible, green, and fast qualitative detection method for identifying edible oil oxidation, the qualitative discrimination between oxidised and non-oxidised oils was calibrated based on FTIR procedures, which used a mesh cell as a spectral acquisition accessory in combination with Mahalanobis analysis.

A rapid method for evaluating the edible oil oxidative stability during ambient storage by FTIR spectroscopy using a mesh cell

2016 ◽  
Vol 8 (25) ◽  
pp. 5117-5122 ◽  
Author(s):  
Lirong Xu ◽  
Xiuzhu Yu ◽  
Lei Liu ◽  
Mengjun Li ◽  
Rui Zhang
Keyword(s):  
Oxidative Stability ◽  
Ftir Spectroscopy ◽  
Rapid Method ◽  
Functional Group ◽  
Edible Oils ◽  
Edible Oil ◽  
Ambient Storage ◽  
Mesh Cell

Changes of functional group spectra of edible oils during oxidation on a mesh cell.

Virgin olive oil stability study by mesh cell-FTIR spectroscopy

Talanta ◽  
2017 ◽  
Vol 167 ◽  
pp. 453-461 ◽  
Author(s):  
Noelia Tena ◽  
Ramón Aparicio ◽  
Diego L. García-González
Keyword(s):  
Olive Oil ◽  
Ftir Spectroscopy ◽  
Virgin Olive Oil ◽  
Stability Study ◽  
Oil Stability ◽  
Mesh Cell

scholarly journals Real time monitoring of the combined effect of chlorophyll content and light filtering packaging on virgin olive oil photo-stability using mesh cell-FTIR spectroscopy

2019 ◽  
Vol 295 ◽  
pp. 94-100 ◽  
Author(s):  
Dimitrios Trypidis ◽  
Diego Luis García-González ◽  
Ana Lobo-Prieto ◽  
Nikolaos Nenadis ◽  
Maria Z. Tsimidou ◽  
...  
Keyword(s):  
Olive Oil ◽  
Ftir Spectroscopy ◽  
Real Time ◽  
Chlorophyll Content ◽  
Virgin Olive Oil ◽  
Combined Effect ◽  
Real Time Monitoring ◽  
Photo Stability ◽  
Mesh Cell

High resolution FTIR spectroscopy using a slit jet: sampling the overtone spectrum of 12C2H4

1997 ◽  
Vol 90 (3) ◽  
pp. 381-387 ◽  
Author(s):  
R. GEORGES ◽  
M. BACH ◽  
M. HERMAN
Keyword(s):  
High Resolution ◽  
Ftir Spectroscopy

Conductivity Studies of Schiff Base Ligands Derived from O-Phenylenediamine and Their Co(II) and Zn(II) Complexes

2015 ◽  
Vol 12 (2) ◽  
pp. 13
Author(s):  
Muhamad Faridz Osman ◽  
Karimah Kassim
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Fourier Transform ◽  
Schiff Base ◽  
Nmr Spectroscopy ◽  
Magnetic Resonance ◽  
Impedance Spectroscopy ◽  
Ftir Spectroscopy ◽  
Coordination Complexes ◽  
Frequency Range ◽  
Schiff Base Ligands

The coordination complexes of Co(II) and Zn(II) with Schiff bases derived from o-phenylenediamine and substituted 2-hydroxybenzaldehyde were prepared All compounds were characterized by Fourier transform infrared (FTIR) spectroscopy and Nuclear magnetic resonance (NMR) spectroscopy elemental analyzers. They were analyzed using impedance spectroscopy in the frequency range of 100Hz-1 MHz. LI and L2 showed higher conductivity compared to their metal complexes, which had values of 1.3 7 x 10-7 and 6.13 x 10-8 S/cm respectively. 

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