Synthesis and structural characterization of mercury(II) metal complexes containing the 2-(Me2NCH2)C6H4Se ligand
In: Revue roumaine de chimie: Romanian journal of chemistry, Band 65, Heft 6, S. 595-600
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In: Revue roumaine de chimie: Romanian journal of chemistry, Band 65, Heft 6, S. 595-600
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 62, Heft 4, S. 143-154
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 65, Heft 3, S. 135-147
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 65, Heft 1, S. 27-38
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 65, Heft 3, S. 245-258
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 64, Heft 2 T1, S. 127-138
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 62, Heft 3, S. 19-34
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 64, Heft 2 T2, S. 509-516
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 63, Heft 1, S. 177-188
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 62, Heft 3, S. 123-132
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 67, Heft 1, S. 281-296
ISSN: 2065-9520
In: Revue roumaine de chimie: Romanian journal of chemistry, Band 65, Heft 1, S. 109-114
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 62, Heft 3, S. 177-186
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Chemia, Band 63, Heft 2, S. 7-18
ISSN: 2065-9520
In: Studia Universitatis Babeş-Bolyai. Physica, Band 67, Heft 1-2, S. 55-77
ISSN: 2065-9415
"Three-components suspension, based on a mixture of titania (TiO2)-silica (SiO2)-functionalized graphene oxide (GO) is prepared and used for surface consolidation of historical andesite stone and mortar. For comparison, mono- and bi-component suspensions are also involved in this study. In order to increase the attachment capacity of GO to substrate with silicon, GO functionalized with (3-aminopropyl) triethoxysilane (GO-APTES) was involved. Unmodified and modified by painting with prepared suspensions andesite and mortar samples were investigated by microscopy (Optic and SEM-EDX), XRD, FT-IR and Raman spectra before and after 6 months of exposure to ambient conditions. After investigation, even the amount of used consolidant suspension was low, the stability of the modified samples was found that remains constant and in a long time it is possibly to reach even a higher stability level. This approach provides the idea that the prepared suspension could be an interesting option to be involved in stone and mortar consolidation-restoration field. Keywords: titanium oxide, cultural heritage, functionalized graphene oxide, surface consolidation, historical stones, historical mortars. "