Covalent organic-inorganic polyoxometalate hybrids in catalysis

Autor: Tuba Iftikhar, Mali H. Rosnes

Publikováno v: Frontiers in Chemistry, Vol 12 (2024)

Polyoxometalates (POMs) are a class of compounds known for the vast range of tunable structures and properties available, leading to applications in areas such as catalysis, energy, and advanced medicine. The ability to covalently functionalize POMs

Externí odkaz: https://doaj.org/article/30feabf19aa949a0bf491989a0688c61

Application of mesoporous SBA-15 silica functionalized with 4-amino-2-mercaptopyrimidine for the adsorption of Cu(II), Zn(II), Cd(II), Ni(II) and Pb(II) from water

Autor: Silvana Pontes Pereira, Rafael Innocenti Vieira da Silva, Margarida Juri Saeki, Marco Antonio Utrera Martines, Valber de Albuquerque Pedrosa, Gustavo Rocha de Castro, Alexandre de Oliveira Jorgetto

Publikováno v: Acta Chimica Slovenica, Vol 62, Iss 1, Pp 111-121 (2015)

This work reports the sol-gel synthesis of a SBA-15 silica, and its functionalization with 4-amino-2-mercaptopyrimidine to perform adsorption of metal species from aqueous media. The functionalization of the material was confirmed by FTIR and superfi

Externí odkaz: https://doaj.org/article/770c2dd99ef549d481e20d3af55e25f2

Organofunctionalization of polyoxometalates and investigation of their reactivity towards heterometals

Autor: Iftikhar, Tuba

Publikováno v: Aachen : RWTH Aachen University 1 Online-Ressource : Illustrationen (2021). doi:10.18154/RWTH-2021-06786 = Dissertation, RWTH Aachen University, 2021

Dissertation, RWTH Aachen University, 2021; Aachen : RWTH Aachen University 1 Online-Ressource : Illustrationen (2021). = Dissertation, RWTH Aachen University, 2021
Polyoxometalates (POMs) are inorganic metal-oxygen cluster anions displaying exc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8f3c5c7fca00856293d2dd44a92fdc6
https://publications.rwth-aachen.de/record/822503

Funcionalização de nanopartículas de prata com antibióticos 'beta'-lactâmicos

Autor: Oliveira, Jessica Fernanda Affonso de, 1989

Publikováno v: Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP

Orientadores: Mateus Borba Cardoso, Edvaldo Sabadin Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Química Resumo: O trabalho aqui descrito teve como objetivo a obtenção de um sistema com duplo poder de inibição bacte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c32619183e8c3a208640fbb0871ed529
https://doi.org/10.47749/t/unicamp.2014.930504

Through alizarin-hectorite pigments: Influence of organofunctionalization on fading

Autor: Maria G. Fonseca, Edson C. Silva-Filho, Fabrícia C. Silva, Maguy Jaber, Luciano Clécio Brandão Lima

Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects
Colloids and Surfaces A: Physicochemical and Engineering Aspects, Elsevier, 2020, 587, pp.124323. ⟨10.1016/j.colsurfa.2019.124323⟩

International audience; In this work, hectorite/alizarin pigments were prepared at pH 9 and 12. Hectorite was initially modified with cetyltrimethylammonium and pectine to produce organo-hectorites. The influence of organo-hectorite on the stabilizat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cc71cb17dc6ace4250f2c03b5bb9171
https://hal.sorbonne-universite.fr/hal-02451017