Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Georgia C. Manika"'
Autor:
Georgia C. Manika, Sevasti Gioti, Aikaterini Sanida, Georgios N. Mathioudakis, Anxhela Abazi, Thanassis Speliotis, Anastasios C. Patsidis, Georgios C. Psarras
Publikováno v:
Polymers, Vol 14, Iss 22, p 4817 (2022)
Polymer matrix nanocomposites are widely studied because of the versatility of their physical and mechanical properties. When these properties are present simultaneously, responding at relative stimuli, multifunctional performance is achieved. In thi
Externí odkaz:
https://doaj.org/article/89ebd6ed99504965bd00b06f052e118b
Autor:
Karolina Gaska, Georgia C. Manika, Thomas Gkourmpis, Davide Tranchida, Antonis Gitsas, Roland Kádár
Publikováno v:
Polymers, Vol 12, Iss 6, p 1309 (2020)
The mechanical properties of novel low percolation melt-mixed 3D hierarchical graphene/polypropylene nanocomposites are analyzed in this study. The analysis spans a broad range of techniques and time scales, from impact to tensile, dynamic mechanical
Externí odkaz:
https://doaj.org/article/4474a82e82db43bcb5599e6358432864
Publikováno v:
Molecules, Vol 25, Iss 11, p 2686 (2020)
BaTiO3 is one of the most widely used ceramic components in capacitor formulation due to its exceptional ferroelectric properties. The structural transition from the ferroelectric tetragonal to the paraelectric cubic phase has been studied in both na
Externí odkaz:
https://doaj.org/article/123d95c30781443ca5686cfcec460cd9
Autor:
Georgia C. Manika, Georgios C. Psarras
Publikováno v:
High Voltage (2016)
Composite nanodielectrics consisted of an epoxy resin and barium titanate nanoparticles were developed and characterised. Electrical measurements were performed via broadband dielectric spectroscopy. Dielectric results reveal the presence of three re
Externí odkaz:
https://doaj.org/article/8cabe40adc2540268cdef91de27b6c8d
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 142:231-243
In this study, hybrid composite nanodielectrics of epoxy resin and BaZrO3/BaTiO3 ceramic nanoparticles were prepared via a mixing process varying the filler content. Composites’ morphology was studied via scanning electron microscopy, and in all ca
SrTiO3/Epoxy Nanodielectrics as Bulk Energy Storage and Harvesting Systems: The Role of Conductivity
Autor:
Georgia C. Manika, Georgios C. Psarras
Publikováno v:
ACS Applied Energy Materials. 3:831-842
Composite nanodielectric materials with strontium titanate nanoparticles embedded within an epoxy resin matrix were prepared and studied, varying the filler content. Broadband dielectric spectroscopy was employed for determining the dielectric respon
Autor:
Georgia C. Manika, Georgios C. Psarras
Publikováno v:
Journal of Materials Science: Materials in Electronics. 30:13740-13748
Composite systems of epoxy resin and SrTiO3 nanoparticles have been prepared and studied in different filler concentrations. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) revealed that there was a successful filler integration and fi
Autor:
Georgia C. Manika, Georgios C. Psarras
Publikováno v:
eXPRESS Polymer Letters, Vol 13, Iss 8, Pp 749-758 (2019)
Barium titanate/epoxy resin composite nanodielectrics were manufactured and their capability to store and harvest energy, upon request under DC conditions, was studied in this work. Morphological characterization in all nanocomposites was performed v
Autor:
Georgios C. Psarras, Taeyong Kim, Tiberio A. Ezquerra, Andrew B. Robbins, Stavros X. Drakopoulos, Sara Ronca, Gianfranco Claudio, Austin J. Minnich, Georgia C. Manika, Aurora Nogales, Ignacio Martín-Fabiani
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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13 pags., 9 figs.
The growing demand for renewable energy sources has prompted the development of dielectric materials with the ability to store and efficiently recover electrical energy. Here, we correlate the structure and thermal conductivity
The growing demand for renewable energy sources has prompted the development of dielectric materials with the ability to store and efficiently recover electrical energy. Here, we correlate the structure and thermal conductivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0824584d063999f21ddf4df1b17c4deb
http://hdl.handle.net/10261/259858
http://hdl.handle.net/10261/259858
Autor:
Georgia C. Manika, Davide Tranchida, Antonis Gitsas, Roland Kádár, Thomas Gkourmpis, Karolina Gaska
Publikováno v:
Polymers
Volume 12
Issue 6
Polymers, Vol 12, Iss 1309, p 1309 (2020)
Volume 12
Issue 6
Polymers, Vol 12, Iss 1309, p 1309 (2020)
The mechanical properties of novel low percolation melt-mixed 3D hierarchical graphene/polypropylene nanocomposites are analyzed in this study. The analysis spans a broad range of techniques and time scales, from impact to tensile, dynamic mechanical