Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Afshin Ziaei"'
Autor:
Charlotte Tripon-Canseliet, Stephane Xavier, Yifeng Fu, Jean-Paul Martinaud, Afshin Ziaei, Jean Chazelas
Publikováno v:
Micromachines, Vol 10, Iss 9, p 566 (2019)
This paper reports the extraction of electrical impedance at microwave frequencies of vertically aligned multi-wall carbon nanotubes (VA MWCNT) bundles/forests grown on a silicon substrate. Dedicated resonating devices were designed for antenna appli
Externí odkaz:
https://doaj.org/article/616199bafd544eccb3de4cbc6192b547
Autor:
Andreas Nylander, Josef Hansson, Majid Kabiri Samani, Christian Chandra Darmawan, Ana Borta Boyon, Laurent Divay, Lilei Ye, Yifeng Fu, Afshin Ziaei, Johan Liu
Publikováno v:
Energies, Vol 12, Iss 11, p 2080 (2019)
As feature density increases within microelectronics, so does the dissipated power density, which puts an increased demand on thermal management. Thermal interface materials (TIMs) are used at the interface between contacting surfaces to reduce the t
Externí odkaz:
https://doaj.org/article/d378522c1e3544cdbe05890b2551001a
Autor:
Martino Aldrigo, Mircea Dragoman, Sergiu Iordanescu, George Boldeiu, Paolo Crippa, Giorgio Biagetti, Claudio Turchetti, Luca Pierantoni, Davide Mencarelli, Stephane Xavier, Laurent Gangloff, Afshin Ziaei
Publikováno v:
IEEE Transactions on Nanotechnology. 21:118-130
Autor:
Daniel May, Kenza Jbari, Dominique Carisetti, Ana Borta-Boyon, Patrick Garabedian, Afshin Ziaei, Mohamad Abo Ras, Bernhard Wunderle
Publikováno v:
2022 28th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC).
Publikováno v:
2022 17th European Microwave Integrated Circuits Conference (EuMIC).
Publikováno v:
2020 International Workshop on Antenna Technology (iWAT).
In this paper, we present a coplanar patch antenna (CPA), based on a graphene monolayer deposited on a thin film of zirconium-doped hafnium oxide ferroelectric (HfZrO), working at 24 GHz. The proposed antenna has been designed, simulated, fabricated
Autor:
Laurent Divay, Josef Hansson, Lilei Ye, Andreas Nylander, Afshin Ziaei, Yifeng Fu, Ana Borta Boyon, Johan Liu, Majid Kabiri Samani, Christian Chandra Darmawan
Publikováno v:
Energies, Vol 12, Iss 11, p 2080 (2019)
Energies (1996-1073) vol.12(2019)
Energies; Volume 12; Issue 11; Pages: 2080
Energies (1996-1073) vol.12(2019)
Energies; Volume 12; Issue 11; Pages: 2080
As feature density increases within microelectronics, so does the dissipated power density, which puts an increased demand on thermal management. Thermal interface materials (TIMs) are used at the interface between contacting surfaces to reduce the t
Publikováno v:
International Symposium for Testing and Failure Analysis.
Metal-insulator-metal (MIM) capacitors with single TiO2 and a TiO2/Y2O3 stack are used as insulator films in MIM and MEMS, respectively, are explored. It is found that, under electron injection from bottom electrode, the TiO2 MIM capacitors demonstra
Autor:
Yifeng Fu, Lilei Ye, Andreas Nylander, Johan Liu, Mohamad Abo Ras, Afshin Ziaei, Julien Fortel, Laurent Divay, Ana Borta Boyon, Christian Chandra Darmawan, Majid Kabiri Samani
Publikováno v:
2018 24rd International Workshop on Thermal Investigations of ICs and Systems (THERMINIC).
Following Moores law, the development of electronics has led to an exponential increase of transistor density over the last couple of decades. Unfortunately, this trend also gives an increased heat power density in active components. Thermal interfac
Autor:
B. Servet, Romain Bude, Renato Bisaro, E. Leveugle, Frederic Wyczisk, Dominique Carisetti, Christophe Galindo, Laurent Divay, Afshin Ziaei
Publikováno v:
MRS Proceedings. 1804:1-6
The optimization of the figure of merit of thermoelectric materials requires the simultaneous control of the material composition and microstructure. Assembly of nanoparticles obtained by a solution route is an attractive bulk fabrication method beca