Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Romeo C. Ciobanu"'
Autor:
Mihaela Aradoaei, Romeo C. Ciobanu, Cristina Schreiner, Andrei George Ursan, Elena Gabriela Hitruc, Magdalena Aflori
Publikováno v:
Polymers, Vol 15, Iss 19, p 3859 (2023)
The European Green Deal’s goals are anticipated to be fulfilled in large part thanks to the New Circular Economy Action Plan. It is believed that recycling materials will have a significant positive impact on the environment, particularly in terms
Externí odkaz:
https://doaj.org/article/8842364a9c7a422e9d99041463d760e5
Autor:
Romeo C. Ciobanu, Mihaela Aradoaei, Alina R. Caramitu, Ioana Ion, Cristina M. Schreiner, Violeta Tsakiris, Virgil Marinescu, Elena Gabriela Hitruc, Magdalena Aflori
Publikováno v:
Polymers, Vol 15, Iss 15, p 3161 (2023)
The European methodology for plastics, as a feature of the EU’s circular economy activity plan, ought to support the decrease in plastic waste. The improvement of recycled plastics’ economics and quality is one important part of this action plan.
Externí odkaz:
https://doaj.org/article/6cb7715c23d641da9ed45aabed0703b4
Autor:
Alina R. Caramitu, Romeo C. Ciobanu, Ioana Ion, Cristina M. Schreiner, Mihaela Aradoaei, Violeta Tsakiris, Jana Pintea, Virgil Marinescu
Publikováno v:
Polymers, Vol 15, Iss 11, p 2447 (2023)
In this paper, the obtaining and characterization of five experimental models of novel polymer composite materials with ferrite nano-powder are presented. The composites were obtained by mechanically mixing two components and pressing the obtained mi
Externí odkaz:
https://doaj.org/article/d5b806f6140e41d28e6462dfb6d9f446
Autor:
Mihaela Aradoaei, Romeo C. Ciobanu, Cristina Schreiner, Marius Paulet, Alina R. Caramitu, Jana Pintea, Mihaela Baibarac
Publikováno v:
Polymers, Vol 15, Iss 11, p 2548 (2023)
The purpose of this work was to obtain an elastic composite material from polymer powders (polyurethane and polypropylene) with the addition of BaTiO3 until 35% with tailored dielectric and piezoelectric features. The filament extruded from the compo
Externí odkaz:
https://doaj.org/article/4d03fd0ab80044e89e5a852b3c407cd2
Autor:
Romeo C. Ciobanu, Radu F. Damian, Cristina M. Schreiner, Mihaela Aradoaei, Alexandru Sover, Ashok M. Raichur
Publikováno v:
Polymers, Vol 15, Iss 7, p 1636 (2023)
Dielectric properties for nanocomposites with metallic fillers inside a polymer matrix were determined using CST STUDIO SUITE—Electromagnetic field simulation software followed by the free-space Nicolson–Ross–Weir procedure. The structure is ra
Externí odkaz:
https://doaj.org/article/91eece46274349688be9ef3d64975011
Autor:
Radu Cercel, Mirela Paraschiv, Cristina Stefania Florica, Monica Daescu, Adelina Udrescu, Romeo C. Ciobanu, Cristina Schreiner, Mihaela Baibarac
Publikováno v:
Pharmaceuticals, Vol 15, Iss 4, p 415 (2022)
New aspects concerning the photodegradation (PD) of ampicillin are reported by photoluminescence (PL), Raman scattering and FTIR spectroscopy. The exposure of ampicillin in the absence (AM) and in the presence of the excipient (AMP) to UV light leads
Externí odkaz:
https://doaj.org/article/f62ee16ed916417aadf3f552c0b95d4e
Autor:
Megha Sahu, Lakshmi Narasimhan, Ashok M. Raichur, Alexandru Sover, Romeo C. Ciobanu, Nicolae Lucanu, Mihaela Aradoaei
Publikováno v:
Polymers, Vol 13, Iss 24, p 4440 (2021)
In this work, improved fracture toughness of tetra-functional epoxy polymer was obtained using two-dimensional (2H polytype) molybdenum disulfide (MoS2) nano-platelets as a filler. Simultaneous in-situ exfoliation and functionalization of MoS2 were a
Externí odkaz:
https://doaj.org/article/df383a5947af47b2b6087b83cada88dc
Autor:
Ion Smaranda, Andreea Nila, Paul Ganea, Monica Daescu, Irina Zgura, Romeo C. Ciobanu, Alexandru Trandabat, Mihaela Baibarac
Publikováno v:
Polymers, Vol 13, Iss 16, p 2773 (2021)
This paper prepared composites under the free membranes form that are based on thermoplastic polymers of the type of polyurethane (TPU) and polyolefin (TPO), which are blended in the weight ratio of 2:1, and ceramic nanoparticles (CNs) such as BaSrTi
Externí odkaz:
https://doaj.org/article/b624ffc3176e4b57bddc13607bbadd97
Autor:
Baibarac, Mihaela Aradoaei, Romeo C. Ciobanu, Cristina Schreiner, Marius Paulet, Alina R. Caramitu, Jana Pintea, Mihaela
Publikováno v:
Polymers; Volume 15; Issue 11; Pages: 2548
The purpose of this work was to obtain an elastic composite material from polymer powders (polyurethane and polypropylene) with the addition of BaTiO3 until 35% with tailored dielectric and piezoelectric features. The filament extruded from the compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::217b5544fabe44a3a85e79cfdb999768