Detection of the TiO<sub>2</sub> Concentration in the Protective Coatings for the Cultural Heritage by Means of Hyperspectral Data

Detection of the TiO<sub>2</sub> Concentration in the Protective Coatings for the Cultural Heritage by Means of Hyperspectral Data

Nanotechnology-based materials are currently being tested in the protection of cultural heritage: ethyl silicate or silica nanoparticles dispersed in aqueous colloidal suspensions mixed with titanium dioxide are used as a coating for stone materials. These coatings can play a key role against the de...

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Bibliographic Details
Main Authors: Antonio Costanzo, Donatella Ebolese, Silvestro Antonio Ruffolo, Sergio Falcone, Carmelo la Piana, Mauro Francesco La Russa, Massimo Musacchio, Maria Fabrizia Buongiorno
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Sustainability
Subjects:
protective coatings
nanoparticle films
titanium dioxide
stone surface conservation
spectroradiometric data
hyperspectral signatures
Online Access:https://www.mdpi.com/2071-1050/13/1/92

Internet

https://www.mdpi.com/2071-1050/13/1/92

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