Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Malvina Stroe"'
Autor:
Malvina Stroe, Teodora Burlanescu, Mirela Paraschiv, Adam Lőrinczi, Elena Matei, Romeo Ciobanu, Mihaela Baibarac
Publikováno v:
Materials, Vol 16, Iss 4, p 1742 (2023)
This article’s objective is the synthesis of new composites based on thermoplastic polyurethane (TPU) and TiO2 nanowires (NWs) as free-standing films, highlighting their structural and optical properties. The free-standing TPU–TiO2 NW films were
Externí odkaz:
https://doaj.org/article/19f92ce08ca04cd781149a362f58f56b
Publikováno v:
Polymers, Vol 14, Iss 21, p 4479 (2022)
In this work, new information concerning the optical properties of black phosphorus (BP) sheets chemically/electrochemically functionalized with diphenyl amine (DPA) and its macromolecular compound (poly(diphenylamine) (PDPA)) in the absence/presence
Externí odkaz:
https://doaj.org/article/c262ec7f71304440978e09373238a5b3
Autor:
Mihaela Baibarac, Luiza Stingescu, Malvina Stroe, Catalin Negrila, Elena Matei, Liviu C. Cotet, Ion Anghel, Ioana E. Şofran, Lucian Baia
Publikováno v:
Polymers, Vol 13, Iss 4, p 565 (2021)
A new method to obtain poly(vinyl chloride) (PVC) spheres, which consists of an interaction between commercial PVC grains and hexyl ethyl cellulose and lauroyl peroxide at a temperature of 60 °C, is reported. The addition of the graphene oxide (GO)
Externí odkaz:
https://doaj.org/article/dccd889f987243159b6f16426034ad35
Autor:
Malvina Stroe, Mirela Cristea, Elena Matei, Andrei Galatanu, Liviu C. Cotet, Lucian C. Pop, Monica Baia, Virginia Danciu, Ion Anghel, Lucian Baia, Mihaela A. Baibarac
Publikováno v:
Molecules, Vol 25, Iss 10, p 2419 (2020)
In this work, new optical properties of composites based on polystyrene (PS) microspheres and graphene oxide (GO) are reported. The radical polymerization of styrene in the presence of benzoyl peroxide, pentane and GO induces the appearance of new es
Externí odkaz:
https://doaj.org/article/f3555e1d841f4dad854066eb86f54a95
Autor:
Klára Magyari, Ioana-Emilia Şofran, Liviu Cosmin Cotet, Malvina Stroe, Virginia Danciu, Mihai M. Rusu, Flavia-Corina Mitroi-Symeonidis, Monica Baia, Lucian Baia, Gabriela Lisa, Mihaela Baibarac, Ion Anghel
Publikováno v:
Journal of Polymer Engineering. 41:615-626
In this study, polystyrene composites (PS–GOf) with variable concentration (0.5; 1; 2; 3; 4; and 5 wt%) of GOf were obtained through the in-situ polymerisation of the styrene in the presence of benzoyl peroxide and graphene oxide(GO) functionalized
Publikováno v:
Journal of Molecular Structure. 1184:25-35
In this work, the influence of silicotungstic acid concentration on the diphenylamine (DPA) electropolymerization in the absence and the presence of reduced graphene oxide (RGO) is studied. The optical properties of the composites based on polydiphen
Autor:
Denisa Maria Radulescu, Laura Chirila, Carmen Gaidau, Cosmin-Andrei Alexe, Diana Elena Radulescu, Mihaela Baibarac, Malvina Stroe, Maria Stanca
Publikováno v:
Industria Textila. 70:236-241
The aim of this study was to investigate the influence of new hybrid composites of TiO2 or SiO2 nanoparticles with poly(2,2’- bithiophene) on 50% cotton/50% polyester fabric and sheep skin leather surface properties. The dispersion-based newly made
Autor:
Luiza Stingescu, Lucian Baia, Elena Matei, Liviu Cosmin Cotet, Ion Anghel, Mihaela Baibarac, Catalin Negrila, Malvina Stroe, Ioana E Şofran
Publikováno v:
Polymers
Volume 13
Issue 4
Polymers, Vol 13, Iss 565, p 565 (2021)
Volume 13
Issue 4
Polymers, Vol 13, Iss 565, p 565 (2021)
A new method to obtain poly(vinyl chloride) (PVC) spheres, which consists of an interaction between commercial PVC grains and hexyl ethyl cellulose and lauroyl peroxide at a temperature of 60 °C, is reported. The addition of the graphene oxide (GO)
Autor:
Alin Mogos, N'ghaya Toulbe, Ionel Mercioniu, Malvina Stroe, Mihaela Baibarac, Marcela Socol, Daniela Dragoman, Radu Cercel, Monica Daescu
Publikováno v:
Nanomaterials
Volume 10
Issue 11
Nanomaterials, Vol 10, Iss 2238, p 2238 (2020)
Volume 10
Issue 11
Nanomaterials, Vol 10, Iss 2238, p 2238 (2020)
The influence of Ag and Au nanoparticles and reduced graphene oxide (RGO) sheets on the photodegradation of &alpha
lipoic acid (ALA) was determined by UV-VIS spectroscopy. The ALA photodegradation was explained by considering the affinity of thi
lipoic acid (ALA) was determined by UV-VIS spectroscopy. The ALA photodegradation was explained by considering the affinity of thi
Autor:
Lucian Baia, Mihaela Baibarac, Liviu Cosmin Cotet, Ion Anghel, Malvina Stroe, Elena Matei, Andrei Galatanu, Lucian C Pop, Monica Baia, Virginia Danciu, Mirela Cristea
Publikováno v:
Molecules
Volume 25
Issue 10
Molecules, Vol 25, Iss 2419, p 2419 (2020)
Volume 25
Issue 10
Molecules, Vol 25, Iss 2419, p 2419 (2020)
In this work, new optical properties of composites based on polystyrene (PS) microspheres and graphene oxide (GO) are reported. The radical polymerization of styrene in the presence of benzoyl peroxide, pentane and GO induces the appearance of new es