Unilateral NMR investigation of multifunctional treatments on stones based on colloidal inorganic and organic nanoparticles.

Consolidation and protection are among the most important treatments usually carried out in conservation of stone artifacts and monuments. In this paper, portable unilateral NMR and conventional techniques were used for investigating new multifunctional treatments based on tetraethoxysilane, silica, and polytetrafluoroethylene nanoparticles. The study was… CONTINUE READING