Review of the use of NMR spectroscopy to investigate structure, reactivity, and dynamics of lead soap formation in paintings

J Catalano, V Di Tullio, M Wagner… - Magnetic …, 2020 - Wiley Online Library
Heavy metal carboxylate or soap formation is a widespread deterioration problem affecting
oil paintings and other works of art bearing oil‐based media. Lead soaps are prevalent in …

Water Diffusion and Transport in Oil Paints as Studied by Unilateral NMR and 1H High‐Resolution MAS‐NMR Spectroscopy

V Di Tullio, N Zumbulyadis, SA Centeno… - …, 2020 - Wiley Online Library
Heavy metal carboxylate degradation severely affects thousands of oil paintings. Relative
humidity has been reported to accelerate the rate of the reactions. To evaluate its role …

[HTML][HTML] New Insights to Characterize Paint Varnishes and to Study Water in Paintings by Nuclear Magnetic Resonance Spectroscopy (NMR)

V Di Tullio, N Proietti - Magnetochemistry, 2020 - mdpi.com
Paintings are complex multi-layered systems made of organic and inorganic materials.
Several factors can affect the degradation of paintings, such as environmental conditions …

[CITAZIONE][C] NUEVOS SISTEMAS OBSERVADOS EN NANOCIENCIA Y QUIMICA SUPRAMOLECULAR MEDIANTE RESONANCIA MAGNÉTICA NUCLEAR EN …

L Barrientos, V Lavayen, E Lang, P Jara, G González