Search Results - "Alina Raditoiu"

Antireflective coating based on TiO2 nanoparticles modified with coupling agents via acid-catalyzed sol-gel method by Purcar, Violeta, Rădiţoiu, Valentin, Dumitru, Anca, Nicolae, Cristian-Andi, Frone, Adriana Nicoleta, Anastasescu, Mihai, Rădiţoiu, Alina, Raduly, Monica Florentina, Gabor, Raluca Augusta, Căprărescu, Simona

“…TiO2 – based materials were synthesized via acid-catalyzed sol-gel method using tetraethoxysilane (TEOS) and/or methyltriethoxysilane (MTES) - as silane…”
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Bilayer coatings based on silica materials and iron (III) phthalocyanine – Sensitized TiO2 photocatalyst by Purcar, Violeta, Rădiţoiu, Valentin, Rădiţoiu, Alina, Raduly, Florentina Monica, Manea, Raluca, Frone, Adriana, Anastasescu, Mihai, Ispas, Georgiana Cornelia, Căprărescu, Simona

“…[Display omitted] •Silica materials was grafted onto the surface of TiO2–Fe(III)Pc nanoparticles.•Thin films contain TiO2–Fe(III)Pc nanoparticles present…”
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Modeling the Properties of Curcumin Derivatives in Relation to the Architecture of the Siloxane Host Matrices by Raduly, Florentina Monica, Rădiţoiu, Valentin, Rădiţoiu, Alina, Frone, Adriana Nicoleta, Nicolae, Cristian Andi, Purcar, Violeta, Ispas, Georgiana, Constantin, Mariana, Răut, Iuliana

“…Research in the field of natural dyes has constantly focused on methods of conditioning curcumin and diversifying their fields of use. In this study, hybrid…”
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Influence of Perfluorooctanoic Acid on Structural, Morphological, and Optical Properties of Hybrid Silica Coatings on Glass Substrates by Purcar, Violeta, Rădiţoiu, Valentin, Raduly, Florentina Monica, Rădiţoiu, Alina, Căprărescu, Simona, Frone, Adriana Nicoleta, Şomoghi, Raluca, Anastasescu, Mihai, Stroescu, Hermine, Nicolae, Cristian-Andi

“…In recent years, various coatings based on fluorinated materials, used in a commercial application, have been created through many preparation routes. However,…”
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Functionalized Palygorskite as a Delivery Platforms for Bioactive Asymmetric Beta-Diketone Dyes by Raduly, Florentina Monica, Raditoiu, Valentin, Raditoiu, Alina, Grapin, Maria, Fierascu, Radu Claudiu, Raut, Iuliana, Constantin, Mariana

“…Natural clay minerals are among the most versatile materials used in the biomedical field. Palygorskite has found various applications in this field, from the…”
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Ag0–Ginger Nanocomposites Integrated into Natural Hydrogelated Matrices Used as Antimicrobial Delivery Systems Deposited on Cellulose Fabrics by Raduly, Florentina Monica, Raditoiu, Valentin, Raditoiu, Alina, Grapin, Maria, Constantin, Mariana, Răut, Iuliana, Nicolae, Cristian Andi, Frone, Adriana Nicoleta

“…In the textile, medical, and food industries, many of the applications have targeted the use of textile fabrics with antimicrobial properties. Obtaining…”
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Cellulose Fabrics Functionalized with Sol–Gel Photocatalytic Coatings Based on Iron (III) Phthalocyanine Tetracarboxylic Acids–TiO2–Silica Hybrids by Raditoiu, Alina, Raditoiu, Valentin, Raduly, Monica Florentina, Gabor, Augusta Raluca, Frone, Adriana Nicoleta, Grapin, Maria, Anastasescu, Mihai

“…Photocatalytic coatings are difficult to obtain on textile materials because of the sometimes contradictory properties that must be achieved. In order to…”
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Half-Curcuminoids Encapsulated in Alginate-Glucosamine Hydrogel Matrices as Bioactive Delivery Systems by Raduly, Florentina Monica, Raditoiu, Valentin, Raditoiu, Alina, Nicolae, Cristian Andi, Grapin, Maria, Stan, Miruna Silvia, Voinea, Ionela Cristina, Vlasceanu, Raluca-Ioana, Nitu, Cristina Doina, Mihailescu, Dan F, Avram, Speranta, Mernea, Maria

“…The therapeutic effects of curcumin and its derivatives, based on research in recent years, are limited by their low bioavailability. To improve…”
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Preparation and Characterization of Silica Nanoparticles and of Silica-Gentamicin Nanostructured Solution Obtained by Microwave-Assisted Synthesis by Purcar, Violeta, Rădiţoiu, Valentin, Nichita, Cornelia, Bălan, Adriana, Rădiţoiu, Alina, Căprărescu, Simona, Raduly, Florentina Monica, Manea, Raluca, Şomoghi, Raluca, Nicolae, Cristian-Andi, Raut, Iuliana, Jecu, Luiza

“…In this research work, silica nanoparticles and silica-gentamicin nanostructured solution were synthesized by using the microwave-assisted synthesis, in basic…”
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Influence of Organic-Modified Inorganic Matrices on the Optical Properties of Palygorskite–Curcumin-Type Hybrid Materials by Raduly, Florentina Monica, Rădițoiu, Valentin, Fierăscu, Radu Claudiu, Rădițoiu, Alina, Nicolae, Cristian Andi, Purcar, Violeta

“…Clays are very important from an economic and application point of view, as they are suitable hosts for organic compounds. In order to diversify the fields of…”
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Biomedical Promise of Sustainable Microwave-Engineered Symmetric Curcumin Derivatives by Niţu, Cristina Doina, Mernea, Maria, Vlasceanu, Raluca Ioana, Voicu-Balasea, Bianca, Badea, Madalina Andreea, Raduly, Florentina Monica, Rădiţoiu, Valentin, Rădiţoiu, Alina, Avram, Speranta, Mihailescu, Dan F, Voinea, Ionela C, Stan, Miruna Silvia

“…Curcumin is a polyphenol of the plant, which can be used for various medicinal purposes, such as inflammation and cancer treatment. In this context, two…”
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Multifunctional Finishing of Cotton Fabric with Curcumin Derivatives Coatings Obtained by Sol-Gel Method by Raduly, Florentina Monica, Rădițoiu, Valentin, Rădițoiu, Alina, Frone, Adriana Nicoleta, Nicolae, Cristian Andi, Răut, Iuliana, Constantin, Mariana, Grapin, Maria

“…Textile materials with fluorescent, repellent, or antimicrobial properties are increasingly used in common applications. Obtaining multi-functional coatings is…”
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Sol–gel hybrid films based on organosilanes with long alkyl chains by Rădiţoiu, Valentin, Purcar, Violeta, Rădiţoiu, Alina, Raduly, Monica Florentina, Frone, Adriana Nicoleta, Anastasescu, Mihai, Stoica, Mihai, Alexandrescu, Elvira, Şomoghi, Raluca, Manea, Raluca, Ispas, Georgiana Cornelia, Wagner, Luminiţa Eugenia, Căprărescu, Simona

“…In this paper, we report the synthesis of different silica materials via the acid-catalyzed sol–gel process at room temperature (25°C), using silane precursors…”
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Effect of Modified Silica Materials on Polyvinyl Chloride (PVC) Substrates to Obtain Transparent and Hydrophobic Hybrid Coatings by Purcar, Violeta, Rădițoiu, Valentin, Rădițoiu, Alina, Raduly, Florentina Monica, Ispas, Georgiana Cornelia, Căprărescu, Simona, Frone, Adriana Nicoleta, Trică, Bogdan, Nicolae, Cristian-Andi, Anastasescu, Mihai, Stroescu, Hermine

“…In this research, we report a simple and inexpensive way to prepare transparent and hydrophobic hybrid coatings through deposition of different silica…”
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Optical and structural dynamical behavior of Crystal Violet Lactone – Phenolphthalein binary thermochromic systems by Raditoiu, Alina, Raditoiu, Valentin, Nicolae, Cristian Andi, Raduly, Monica Florentina, Amariutei, Viorica, Wagner, Luminita Eugenia

“…Several binary composites based on Crystal Violet Lactone (CVL) color former and Phenolphthalein (PPht) developing agent dissolved in 1-tetradecanol (TD) were…”
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A facile hydrothermal route for the synthesis of α-FeOOH with controlled morphology by Rădiţoiu, Valentin, Diamandescu, Lucian, Cosmin Corobea, Mihai, Rădiţoiu, Alina, Popescu-Pogrion, Nicolette, Andi Nicolae, Cristian

“…Nanoscaled α-FeOOH (goethite) with controlled morphology was synthesized via hydrothermal reaction at 145–155°C from ferrous ions and an oxidant in the…”
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Ag[sup.0]–Ginger Nanocomposites Integrated into Natural Hydrogelated Matrices Used as Antimicrobial Delivery Systems Deposited on Cellulose Fabrics by Raduly, Florentina Monica, Raditoiu, Valentin, Raditoiu, Alina, Grapin, Maria, Constantin, Mariana, Răut, Iuliana, Nicolae, Cristian Andi, Frone, Adriana Nicoleta

“…In the textile, medical, and food industries, many of the applications have targeted the use of textile fabrics with antimicrobial properties. Obtaining…”
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Ag 0 -Ginger Nanocomposites Integrated into Natural Hydrogelated Matrices Used as Antimicrobial Delivery Systems Deposited on Cellulose Fabrics by Raduly, Florentina Monica, Raditoiu, Valentin, Raditoiu, Alina, Grapin, Maria, Constantin, Mariana, Răut, Iuliana, Nicolae, Cristian Andi, Frone, Adriana Nicoleta

“…In the textile, medical, and food industries, many of the applications have targeted the use of textile fabrics with antimicrobial properties. Obtaining…”
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Cellulose Fabrics Functionalized with Sol–Gel Photocatalytic Coatings Based on Iron Phthalocyanine Tetracarboxylic Acids–TiO[sub.2]–Silica Hybrids by Raditoiu, Alina, Raditoiu, Valentin, Raduly, Monica Florentina, Gabor, Augusta Raluca, Frone, Adriana Nicoleta, Grapin, Maria, Anastasescu, Mihai

“…Photocatalytic coatings are difficult to obtain on textile materials because of the sometimes contradictory properties that must be achieved. In order to…”
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Analytical Characterization and Potential Antimicrobial and Photocatalytic Applications of Metal-Substituted Hydroxyapatite Materials by Fierascu, Irina, Raditoiu, Valentin, Nicolae, Cristian Andi, Raditoiu, Alina, Somoghi, Raluca, Raduly, Monica, Trica, Bogdan, Fierascu, Radu Claudiu, Ditu, Lia Mara

“…Four metal substituted hydroxyapatites (HAPs) were prepared and characterized using energy-dispersive X-ray fluorescence, X-ray diffraction, thermal analysis,…”
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