Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tatiana A. Ribeiro-Santos"'
Autor:
Walace D. do Pim, Tatiana A. Ribeiro-Santos, Ingrid S. Jardim, Mateus C.M. de Castro, Adriano H. Braga, Gustavo M. do Nascimento, Ildefonso Binatti, Humberto O. Stumpf, Eudes Lorençon, Maria H. Araujo, Cynthia L.M. Pereira
Publikováno v:
Materials & Design, Vol 160, Iss , Pp 876-885 (2018)
A pH-triggered bistable copper(II) complex acts as a molecular machine in which a molecular movement can be driven by the pH and the complex assumes deprotonate [Cu2L2]4− (1) or protonate form [Cu2(H2L)2] (2), where H2L = N,N′‑2,2′‑ethylene
Externí odkaz:
https://doaj.org/article/68cd23c4748942c98d70f40f4ac27cb3
Autor:
Maysa Martins Almeida, Adelir Aparecida Saczk, Fabiana da Silva Felix, Evanise Silva Penido, Tatiana Aparecida Ribeiro Santos, Amanda de Souza Teixeira, Fabiano Magalhães
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 438:114585
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12fc9d36742c345149d451a78eb26fce
https://doi.org/10.1016/j.jphotochem.2023.114585
https://doi.org/10.1016/j.jphotochem.2023.114585
Autor:
Luisa E. Milagre, Tatiana A. Ribeiro-Santos, Maria Helena Araujo, Mateus Carvalho Monteiro de Castro, Vitor Fernandes De Almeida, Sara Silveira Vieira, Ana Paula C. Teixeira
Publikováno v:
Catalysis Today. 344:32-40
In this work, we describe the synthesis of N doped carbon nanomaterials from mesoporous silica impregnated with iron (10 wt%), using acetonitrile as carbon and nitrogen source by CVD process at 600, 650, 700 and 800 °C. The obtained materials showed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0397e4d5553dec9586324e2644e240cc
https://doi.org/10.1016/j.cattod.2018.10.025
https://doi.org/10.1016/j.cattod.2018.10.025
Autor:
Renata Diniz, Tatiana A. Ribeiro-Santos, Dario Windmöller, W.F. Magalhães, Alex S. Borges, Jeferson G. Da Silva, Maria Helena Araujo, F. Fulgêncio
Publikováno v:
Journal of Luminescence. 205:72-81
In this work is reported the synthesis, characterization, luminescent properties and positronium formation yields of europium(III) and terbium(III) complexes of stoichiometric formula Ln(dpm)3(2-pyr), where: Ln = Eu and Tb, dpm = 2,2,6,6-tetramethyl-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea059c39231469585616a4dfb081499c
https://doi.org/10.1016/j.jlumin.2018.07.031
https://doi.org/10.1016/j.jlumin.2018.07.031
Publikováno v:
International Journal of Environmental Science and Technology. 16:2877-2884
In this work, a sorbent was developed based on vermiculite intercalated with cetyltrimethylammonium ions to remove the hazardous hormone molecule ethinylestradiol (EE) from the aqueous medium was developed. Characterization by infrared spectroscopy,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ab1a775eac49721841357b8910fa826
https://doi.org/10.1007/s13762-018-1901-x
https://doi.org/10.1007/s13762-018-1901-x
Publikováno v:
Water Science and Technology. 74:663-671
Hydrophobic cavities produced by cetyltrimethylammonium cation (CTA+) exchanged and trapped in the interlayer space of montmorillonite were used to remove the harmful hormone contaminant ethinyl estradiol (EE2) from water. X-ray diffraction, thermogr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c5fd1d65c08be21d7c2519bae554af5
https://doi.org/10.2166/wst.2016.207
https://doi.org/10.2166/wst.2016.207
Autor:
W.F. Magalhães, Fernando Fulgêncio Henriques, Tatiana A. Ribeiro-Santos, Ana Paula C. Teixeira, Mateus Carvalho Monteiro de Castro, Maria Helena Araujo, Rochel M. Lago, Luisa E. Milagre, Dario Windmöller
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 582:123873
In this work, it was studied the interaction of the hazardous antibiotic amoxicillin (AMX) molecules inside the mesocavities of a composite MCM-41/cetyltrimethylammonium (MCTA). MCTA with low surface area (5 m2 g−1) showed high sorption efficiency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a92aa9f36b2c8e2ee7df31216e9397
https://doi.org/10.1016/j.colsurfa.2019.123873
https://doi.org/10.1016/j.colsurfa.2019.123873
Autor:
Ana E. Burgos Castellanos, Helvécio C. Menezes, Zenilda de Lourdes Cardeal, Alejandro G. Haro, Tatiana A. Ribeiro-Santos
Publikováno v:
Microchemical Journal. 150:104081
This study reports a direct immersion solid-phase microextraction method (DI-SPME) for the analysis of persistent organic pollutants (POPs), especially pesticide endosulfan, and 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) present at trace levels in wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83695a2a831765a930046147c4551672
https://doi.org/10.1016/j.microc.2019.104081
https://doi.org/10.1016/j.microc.2019.104081
Autor:
Fabiane Carvalho Ballotin, Ana Paula C. Teixeira, Rochel Montero Lago, Thérèse Ebambi Cibaka, Eleonice Moreira Santos, Tatiana A. Ribeiro-Santos
Publikováno v:
Repositório Institucional da UFOP
Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
In this study, a new catalyst for biodiesel synthesis, based on K2MgSiO4, was produced from the mineral serpentinite. TG, SEM, XRD, AA, BET analyses showed that serpentinite Mg3Si2O5(OH)4 impregnated with KOH (5,10 and 20 wt%), and thermally treated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27dfb428906970495795a0469621362d
http://www.repositorio.ufop.br/handle/123456789/7043
http://www.repositorio.ufop.br/handle/123456789/7043
Autor:
Karim Sapag, Jhonny Villarroel-Rocha, Tatiana A. Ribeiro-Santos, Maria Helena Araujo, W.F. Magalhães, Rochel Montero Lago, Dario Windmöller, Fernando Fulgêncio Henriques, Mateus Carvalho Monteiro de Castro
In this work, mesoporous hydrophobic cavities produced by a micelle structured CTAB (cetyl trimethylammonium bromide) trapped inside MCM-41 pores were used for the efficient removal of the hazardous hormone contaminant ethinyl estradiol (EE) present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b90246b2b632c559af7730634664b33
http://www.sciencedirect.com/science/article/pii/S1385894715010992
http://www.sciencedirect.com/science/article/pii/S1385894715010992