TiO₂-Ag Photocatalysts for Degradation of Dyes and Antibiotics from Aqueous Solution

by Daniela Negoescu, Irina Atkinson, Daniela Cristina Culita, Veronica Bratan, Adriana Baran, Viorica Parvulescu
Published 2020-11-01

Evolution of Morphology, Fractal Dimensions, and Structure of (Titanium) Aluminosilicate Gel during Synthesis of Zeolites Y and Ti-Y

by Gabriela Petcu, Gianina Dobrescu, Irina Atkinson, Madalina Ciobanu, Jean-Luc Blin, Viorica Parvulescu
Published 2022-11-01

Ti–Ni and Ti–Co Mixed Oxides Supported on Y Zeolite with Different Porosity as Photocatalysts in Degradation of Amoxicillin

by Gabriela Petcu, Irina Atkinson, Florica Papa, Adriana Baran, Madalina Ciobanu, Jean-Luc Blin, Viorica Parvulescu
Published 2020-11-01

Cu(II) and Mn(II) Anchored on Functionalized Mesoporous Silica with Schiff Bases: Effects of Supports and Metal–Ligand Interactions on Catalytic Activity

by Mihaela Mureseanu, Mihaela Filip, Irina Bleotu, Cezar Ionut Spinu, Alexandru Horia Marin, Iulia Matei, Viorica Parvulescu
Published 2023-06-01

New Hybrid Nanofiltration Membranes with Enhanced Flux and Separation Performances Based on Polyphenylene Ether-Ether-Sulfone/Polyacrylonitrile/SBA-15

by Gabriela Paun, Elena Neagu, Viorica Parvulescu, Mihai Anastasescu, Simona Petrescu, Camelia Albu, Gheorghe Nechifor, Gabriel Lucian Radu
Published 2022-07-01

Variation in Metal–Support Interaction with TiO₂ Loading and Synthesis Conditions for Pt-Ti/SBA-15 Active Catalysts in Methane Combustion

by Mihaela Filip, Elena Maria Anghel, Vasile Rednic, Florica Papa, Simona Somacescu, Cornel Munteanu, Nicolae Aldea, Jing Zhang, Viorica Parvulescu
Published 2023-05-01

Nanofiltration Composite Membranes Based on KIT-6 and Functionalized KIT-6 Nanoparticles in a Polymeric Matrix with Enhanced Performances

by Gabriela Paun, Viorica Parvulescu, Elena Neagu, Camelia Albu, Larisa Ionita, Monica Elisabeta Maxim, Andrei Munteanu, Madalina Ciobanu, Gabriel Lucian Radu
Published 2021-04-01

Co- and Ni-Doped TiO₂ Nanoparticles Supported on Zeolite Y with Photocatalytic Properties

by Gabriela Petcu, Florica Papa, Irina Atkinson, Adriana Baran, Nicoleta G. Apostol, Simona Petrescu, Lionel Richaudeau, Jean-Luc Blin, Viorica Parvulescu
Published 2023-07-01

Composite Photocatalysts with Fe, Co, and Ni Oxides on Supports with Tetracoordinated Ti Embedded into Aluminosilicate Gel during Zeolite Y Synthesis

by Gabriela Petcu, Elena Maria Anghel, Irina Atkinson, Daniela C. Culita, Nicoleta G. Apostol, Andrei Kuncser, Florica Papa, Adriana Baran, Jean-Luc Blin, Viorica Parvulescu
Published 2024-02-01

Au/Ti Synergistically Modified Supports Based on SiO₂ with Different Pore Geometries and Architectures

by Gabriela Petcu, Elena Maria Anghel, Elena Buixaderas, Irina Atkinson, Simona Somacescu, Adriana Baran, Daniela Cristina Culita, Bogdan Trica, Corina Bradu, Madalina Ciobanu, Viorica Parvulescu
Published 2022-09-01

Hybrid Materials Obtained by Immobilization of Biosynthesized Ag Nanoparticles with Antioxidant and Antimicrobial Activity

by Gabriela Petcu, Elena Madalina Ciobanu, Gabriela Paun, Elena Neagu, Adriana Baran, Bogdan Trica, Andreea Neacsu, Irina Atkinson, Razvan Bucuresteanu, Alexandra Badaluta, Lia Mara Ditu, Viorica Parvulescu
Published 2024-04-01

Effects of Aluminosilicate Gel Treatment and TiO₂ Loading on Photocatalytic Properties of Au–TiO₂/Zeolite Y

by Gabriela Petcu, Florica Papa, Elena Maria Anghel, Irina Atkinson, Silviu Preda, Simona Somacescu, Daniela C. Culita, Adriana Baran, Elena Madalina Ciobanu, Luiza Maria Jecu, Mariana Constantin, Viorica Parvulescu
Published 2023-06-01

Antimicrobial Properties of TiO₂ Microparticles Coated with Ca- and Cu-Based Composite Layers

by Razvan Bucuresteanu, Monica Ionita, Viorel Chihaia, Anton Ficai, Roxana-Doina Trusca, Cornelia-Ioana Ilie, Andrei Kuncser, Alina-Maria Holban, Grigore Mihaescu, Gabriela Petcu, Adela Nicolaev, Ruxandra M. Costescu, Mihai Husch, Viorica Parvulescu, Lia-Mara Ditu
Published 2022-06-01