PhD thesis

2025

Nanomaterials for Energy Storage and Neuromorphic Electronics: From Supercapacitors to Antiferroelectric 2D-FETs

H-W. Li / M. A. Ionescu; I. Stolichnov (Dir.)  

Lausanne, EPFL, 2025. 

Electron Spin Qubit Architectures on Fully Depleted Silicon-On-Insulator Substrates for Scalable Quantum Computing

F. Bersano / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2025. 

Biomarkers in Interstitial Fluid: From Screening to Sensor Development

Y. C. Sprunger / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2025. 

2023

Energy-Efficient Electronic Functions Based on the Co-integration of 2D and Ferroelectric Materials

S. Kamaei Bahmaei / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2023. 

Monitoring of Protein and pH Levels in Human Biofluids using FD-SOI Silicon Nanowire Arrays

L. Capua / M. A. Ionescu; D. Locca (Dir.)  

Lausanne, EPFL, 2023. 

2022

Exploring negative capacitance and neuromorphic devices based on CMOS-compatible ferroelectric HfO2

C. Gastaldi / M. A. Ionescu; I. Stolichnov (Dir.)  

Lausanne, EPFL, 2022. 

Millimeter-wave to near-terahertz sensors based on reversible insulator-to-metal phase transition in Vanadium dioxide

F. Qaderi Rahaqi / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2022. 

Energy Efficient Sensing using Steep Slope Devices

T. Rosca / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2022. 

2021

Networks of Coupled VO2 Oscillators for Neuromorphic Computing

E. Corti / M. A. Ionescu; S. Karg (Dir.)  

Lausanne, EPFL, 2021. 

2020

Sweat monitoring with CMOS compatible technology: ISFETS and beyond

F. Bellando / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2020. 

At the end of scaling: 2D materials for computing and sensing applications

N. Oliva / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2020. 

InAs-on-Insulator Fin Nanostructures for Integrated Computation and Sensing Functions

M. Rupakula / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2020. 

High-Performance III-V MOSFETs and Tunnel-FETs Integrated on Silicon

C. Convertino / M. A. Ionescu; K. E. Moselund (Dir.)  

Lausanne, EPFL, 2020. 

2019

Wearable System for Real-Time Sensing of Biomarkers in Human Sweat

J. Zhang / M. A. Ionescu; M. Mazza (Dir.)  

Lausanne, EPFL, 2019. 

Exploration of Negative Capacitance Devices and Technologies

A. Saeidi / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2019. 

2018

Novel Digital and Radio Frequency Electronic Functions Enabled by Steep-Slope Phase-Change Devices

E. A. Casu / M. A. Ionescu; M. Fernandez-Bolanos Badia (Dir.)  

Lausanne, EPFL, 2018. 

Wearable System with Integrated Passive Microfluidics for Real-Time Electrolyte Sensing in Human Sweat

E. A. Garcia Cordero / M. A. Ionescu (Dir.)  

Lausanne, EPFL, 2018. 

2017

Modeling and optimization of Tunnel-FET architectures exploiting carrier gas dimensionality

C. Alper / M. A. Ionescu; P. Palestri (Dir.)  

Lausanne, EPFL, 2017. 

Micromechanical resonators with sub-micron gaps filled with high-k dielectrics

M. d. l. C. Maqueda López / M. A. Ionescu; M. Fernandez-Bolanos Badia (Dir.)  

Lausanne, EPFL, 2017. 

2016

Reconfigurable electronics based on metal-insulator transition : steep-slope switches and high frequency functions enabled by Vanadium Dioxide

W. A. Vitale / M. A. Ionescu; C. Dehollain (Dir.)  

Lausanne, EPFL, 2016.