Search Results - "Răzvan, Anca"

Facile Use of ZnO Nanopowders to Protect Old Manual Paper Documents by Motelica, Ludmila, Popescu, Aurelian, Răzvan, Anca-Gabriela, Oprea, Ovidiu, Truşcă, Roxana-Doina, Vasile, Bogdan-Stefan, Dumitru, Florina, Holban, Alina-Maria

“…One of the main problems faced by libraries, archives and collectors is the mold degradation of the paper-based documents, books, artworks etc. Microfungi…”
Get full text

Competitive Adsorption of Aqueous Cd(II) and Pb(II) Solutions onto Silicas Synthesized with Saponin as Template Agent by Claudia-Maria Simonescu, Florina Dumitru, Bianca Zărnescu, Daniela Cristina Culiţă, Anca Răzvan, Ovidiu Oprea, Roxana Truşcă, Eugeniu Vasile

“…The aim of the research was to prepare silica adsorbents using an environmentally friendly pathway, a template synthesis with saponin biosurfactant as a…”
Get full text

Cysteine-functionalized silica-coated magnetite nanoparticles as potential nanoadsorbents by Enache, Daniela F., Vasile, Eugenia, Simonescu, Claudia M., Răzvan, Anca, Nicolescu, Alina, Nechifor, Aurelia-Cristina, Oprea, Ovidiu, Pătescu, Rodica-Elena, Onose, Cristian, Dumitru, Florina

“…Fe3O4, Fe3O4@SiO2, and Fe3O4@SiO2@ICPTES-cysteine MNPs have been prepared by the deposition of silica onto magnetite nanoparticles via controlled hydrolysis of…”
Get full text

Nanocomposite membranes prepared from cellulose acetate or polysulfone with Ag0 nanoparticles and nitron reagent for nitrate ion removal by Razvan, Anca, Man, Geani Teodor, Dumitru, Florina, Pandele, Madalina, Trusca, Roxana, Motelica, Ludmila, Oprea, Ovidiu, Nechifor, Gheorghe

“…This paper presents the preparation route for new cellulose acetate and polysulfone membranes with silver nanoparticles (Ag0 NPs) incorporated and…”
Get full text

Schiff base-functionalized mesoporous silicas (MCM-41, HMS) as Pb(ii) adsorbents by Enache, Daniela F, Vasile, Eugenia, Simonescu, Claudia Maria, Culita, Daniela, Vasile, Eugeniu, Oprea, Ovidiu, Pandele, Andreea Madalina, Razvan, Anca, Dumitru, Florina, Nechifor, Gheorghe

“…Three Schiff base-functionalized mesoporous silicas: MCM-41@salen, HMS-C12@salen and HMS-C16@salen have been synthesized by a post-synthetic grafting strategy…”
Get full text