Capacitive RF MEMS switch dielectric charging and reliability: a critical review with recommendations

WM Van Spengen - Journal of Micromechanics and …, 2012 - iopscience.iop.org
This paper presents a comprehensive review of the reliability issues hampering capacitive
RF MEMS switches in their development toward commercialization. Dielectric charging and …

On the reliability of electrostatic NEMS/MEMS devices: Review of present knowledge on the dielectric charging and stiction failure mechanisms and novel …

U Zaghloul, G Papaioannou, B Bhushan… - Microelectronics …, 2011 - Elsevier
This paper reviews the state of the art knowledge related to critical failure mechanisms in
electrostatic micro-and nano-electromechanical systems (MEMS and NEMS) which are the …

Dielectric engineering of nanostructured layers to control the transport of injected charges in thin dielectrics

K Makasheva, C Villeneuve-Faure… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
A new concept concerning dielectric engineering is presented in this study aiming at a net
improvement of the performance of dielectric layers in RF MEMS capacitive switches with …

Reliability issue related to dielectric charging in capacitive micromachined ultrasonic transducers: A review

J Munir, Q Ain, HJ Lee - Microelectronics Reliability, 2019 - Elsevier
The long-term reliability of MEMS devices related to the dielectric charging phenomenon is
one of the main hurdles in the commercialization of these devices. This paper presents a …

On the influence of environment gases, relative humidity and gas purification on dielectric charging/discharging processes in electrostatically driven MEMS/NEMS …

U Zaghloul, B Bhushan, P Pons… - …, 2010 - iopscience.iop.org
In this paper, we investigate the impact of environment gases and relative humidity on
dielectric charging phenomenon in electrostatically actuated micro-and nano …

Controlling stiction in nano-electro-mechanical systems using liquid crystals

O Buchnev, N Podoliak, T Frank, M Kaczmarek… - ACS …, 2016 - ACS Publications
Stiction is one of the major reliability issues limiting practical application of nano-electro-
mechanical systems (NEMS), an emerging device technology that exploits mechanical …

Local charge transport at different interfaces in epoxy composites

B Jia, J Zhou, Y Chen, Z Lv, H Guo, Z Zhang… - …, 2022 - iopscience.iop.org
Charge transport in insulating composites is fundamental to designing high performance in
electrical breakdown strength processes. A fundamental understanding of the charge …

Methodology for extraction of space charge density profiles at nanoscale from Kelvin probe force microscopy measurements

C Villeneuve-Faure, L Boudou, K Makasheva… - …, 2017 - iopscience.iop.org
To understand the physical phenomena occurring at metal/dielectric interfaces,
determination of the charge density profile at nanoscale is crucial. To deal with this issue …

Zero-level packaged RF-MEMS switched capacitors on glass substrates

N Belkadi, K Nadaud, C Hallepee… - Journal of …, 2019 - ieeexplore.ieee.org
This article presents the design, realization and measurement of thin-film packaged RF-
MEMS switched capacitors for millimeter-wave applications. Packaging is included in the …

Kelvin force microscopy characterization of charging effect in thin a-SiOxNy: H layers deposited in pulsed plasma enhanced chemical vapor deposition process by …

C Villeneuve-Faure, K Makasheva, C Bonafos… - Journal of Applied …, 2013 - pubs.aip.org
Results from a study on the charging effect of a-SiO x N y: H thin layers are presented in this
paper. Issues related to structural and electrical characterization of these layers are …