[HTML][HTML] Application of p and n-type silicon nanowires as human respiratory sensing device

E Fakhri, MT Sultan, A Manolescu, S Ingvarsson… - Sensors, 2023‏ - mdpi.com
Accurate and fast breath monitoring is of great importance for various healthcare
applications, for example, medical diagnoses, studying sleep apnea, and early detection of …

Structure and electrical behavior of silicon nanowires prepared by MACE process

R Plugaru, E Fakhri, C Romanitan, I Mihalache… - Surfaces and …, 2022‏ - Elsevier
We report on the structure and electrical characteristics of silicon nanowire arrays prepared
by metal assisted chemical etching (MACE) method, investigated by cross-sectional …

[HTML][HTML] Piezoresistance characterization of silicon nanowires in uniaxial and isostatic pressure variation

E Fakhri, R Plugaru, MT Sultan, T Hanning Kristinsson… - Sensors, 2022‏ - mdpi.com
Silicon nanowires (SiNWs) are known to exhibit a large piezoresistance (PZR) effect, making
them suitable for various sensing applications. Here, we report the results of a PZR …

Germanium coated silicon nanowires as human respiratory sensing device

E Fakhri, MT Sultan, A Manolescu… - 2022 International …, 2022‏ - ieeexplore.ieee.org
We report on germanium coated silicon nanowires structures synthesized with metal
assisted chemical etching and qualify their functionality as human respiratory sensor. The …

[ספר][B] Chemistry of Semiconductors

S Pizzini - 2023‏ - books.rsc.org
Silicon, germanium, and compound semiconductors, among which silicon carbide (SiC),
gallium arsenide (GaAs), and gallium nitride (GaN) are the most representative examples …

Silicon Nanowire-Based Ammonia Gas Sensor with Enhanced Response at Elevated Humidity Levels

MT Sultan, E Fakhri, P Powroznik… - Semiconductor …, 2025‏ - iopscience.iop.org
Ammonia (NH3) is a reductive toxic gas, and prolonged exposure can lead to severe health
issues. Additionally, elevated Levels of NH3 in exhaled breath can serve as a biomarker for …

[HTML][HTML] Fabrication and application of SiNWs based PANI:MOx heterostructures for human respiratory monitoring

MT Sultan, A Dumitru, E Fakhri, R Brophy… - Journal of …, 2025‏ - jos.ac.cn
In this study, we investigate an innovative hybrid structure of silicon nanowires (SiNWs)
coated with polyaniline (PANI): metal oxide (MO x) nanoparticles, ie, WO 3 and TiO 2, for …

Electronic properties of microstructured surfaces: Photoemission for pulsed electron beams in a microdiode; And pressure effects on resistance in silicon nanowires

HÖ Árnason - 2023‏ - opinvisindi.is
Numerical simulations done at the Nanophysics Center at Reykjavík University indicate that
under constant illumination from a sufficiently energetic monochromatic light source, a space …

Charge and heat transport in semiconductor core-shell nanowires with temperature bias

H Rezaie Heris - 2023‏ - opinvisindi.is
In this dissertation, we calculate the electronic charge and heat transport generated by a
temperature gradient and a chemical potential bias in tubular semiconductor nanowires, in …

Piezoresistance characterization of silicon nanowires in uniaxial and isostatic pressure variation

E Aghabalaei Fakhri, R Plugaru, MT Sultan… - 2022‏ - opinvisindi.is
Silicon nanowires (SiNWs) are known to exhibit a large piezoresistance (PZR) effect, making
them suitable for various sensing applications. Here, we report the results of a PZR …