Thiol-functionalization of Mn 5 Ge 3 thin films

Autor: Jean-Manuel Raimundo, Alain Ranguis, Matthieu Petit, Guillaume Monier, Christine Robert-Goumet, Lisa Michez, Marta K. Schütz

Publikováno v: Applied Surface Science
Applied Surface Science, 2018, 451, pp.191-197. ⟨10.1016/j.apsusc.2018.04.231⟩
Applied Surface Science, Elsevier, 2018, 451, pp.191-197. ⟨10.1016/j.apsusc.2018.04.231⟩

International audience; Hybrid organic/inorganic interfaces could pave the way to chemically designed or new multifunctional electronic devices, in particular in the spintronics field where, for instance, the interfacial spin polarization can be tune

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d7afd1333b43603c76c55bb057f2f2b
https://doi.org/10.1016/j.apsusc.2018.04.231

Application of Fourier Transform infrared spectroscopy (FTIR) coupled with multivariate regression for calcium carbonate (CaCO3) quantification in cement

Autor: Victor Hugo Jacks Mendes dos Santos, Sandra Einloft, Felipe Dalla Vecchia, Darlan Pontin, Amanda Sofia de Guimarães e Stepanha, Gabriela Gonçalves Dias Ponzi, Marta K. Schütz, Renan Bordulis Martel

Publikováno v: Construction and Building Materials. 313:125413

Partial least squares (PLS) regression models were developed to quantify CaCO3 in cement and to study the CO2 effect on the material matrix. PLS results presented good correlation coefficient (R2 = 0.9995) and low estimation error (RMSEP = 3.61 mg Ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b3cd35c70a48a83eb3f532846561c02f
https://doi.org/10.1016/j.conbuildmat.2021.125413

Chemical degradation of reinforced epoxy-cement composites under CO2 -rich environments

Autor: Sonia Maria Cabral de Menezes, Alessandra F. Baldissera, Felipe Dalla Vecchia, Sandra Einloft, Cristiane Richard de Miranda, Patrícia M. Coteskvisk, Marta K. Schütz

Publikováno v: Polymer Composites. 39:E2234-E2244

Long-term wellbore integrity is crucial to prevent leakage of CO2 and to ensure performance and safety of carbon geologic storage. One of the concerns is the degradation of Portland cement due to its exposure to CO2. In this study, Portland cement pa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::684c74a33749af9e1045e89487ffab1c
https://doi.org/10.1002/pc.24589

Epoxy-modified Portland Cement: Effect of the Resin Hardener on the Chemical Degradation by Carbon Dioxide

Autor: Sandra Einloft, Rosane Angélica Ligabue, Sonia Maria Cabral de Menezes, Marta K. Schütz, Marcus Seferin, Alessandra F. Baldissera, Felipe Dalla Vecchia

Publikováno v: Energy Procedia. 114:5256-5265

Portland cement employed in CO2 injection wells is strongly susceptible to acidic attacks leading to long-term deterioration. This study investigates the chemical degradation of composites based on an epoxy resin blend (with and without a hardener) a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0df3236798987f4fe17aed298cd3faad
https://doi.org/10.1016/j.egypro.2017.03.1682

Avaliação de um biossorvente à base de fibra de ráfia na sorção de hidrocarbonetos

Autor: Matheus Rodrigues de Andrade, Marta K. Schütz, Tomás Heineck Rodrigues Só e Silva, Vitória Damaceno Bueno, Michele O. Vieira, Wesley F. Monteiro, Jean de Dieu Briand Minsongui Mveh, Jeane Estela Ayres de Lima, Rosane Angélica Ligabue

Publikováno v: Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental. 24:e11

Oil spills and discharges of petroleum products have severely polluted aquatic ecosystems, oceans, rivers, groundwater and even soil. In August 2019, more than 2,000 km of the northeast and southeast coast of Brazil were struck by a major oil spill i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::726847987e7f3013b101847c01a1da9e
https://doi.org/10.5902/2236117062673