An Ion‐Mediated Spiking Chemical Neuron based on Mott Memristor

H Ren, F Li, M Wang, G Liu, D Li, R Wang… - Advanced …, 2024 - Wiley Online Library
Artificial spiking neurons capable of interpreting ionic information into electrical spikes are
critical to mimic biological signaling systems. Mott memristors are attractive for constructing …

HfO 2-based ferroelectric synaptic devices: challenges and engineering solutions

T Kwon, HS Choi, DH Lee, DH Han, YH Cho… - Chemical …, 2025 - pubs.rsc.org
HfO2-based ferroelectric memories have garnered attention for their potential to serve as
artificial synaptic devices due to their scalability and CMOS compatibility. This perspective …

A model for the evaluation of monostable molecule signal energy in molecular field-coupled nanocomputing

Y Ardesi, M Graziano, G Piccinini - Journal of Low Power Electronics and …, 2022 - mdpi.com
Molecular Field-Coupled Nanocomputing (FCN) is a computational paradigm promising
high-frequency information elaboration at ambient temperature. This work proposes a model …

Design of Pyrrole-based gate-controlled molecular junctions optimized for single-molecule aflatoxin B1 detection

F Mo, CE Spano, Y Ardesi, M Ruo Roch, G Piccinini… - Sensors, 2023 - mdpi.com
Food contamination by aflatoxins is an urgent global issue due to its high level of toxicity and
the difficulties in limiting the diffusion. Unfortunately, current detection techniques, which …

Quantum transport simulations of α-In2Se3 antiferroelectric tunnel junctions

L Zhang, J Zhang, Y Sun, W Li, R Quhe - Physica E: Low-dimensional …, 2025 - Elsevier
Due to semiconductor characteristics and non-volatile ferroelectricity, two-dimensional (2D)
In 2 Se 3 are considered as potential candidates for next-generation storage and computing …

Enhancing the on/off current ratio in single-molecule FET via destructive quantum interference

CE Spano, Y Ardesi, G Piccinini… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
We investigate through atomistic calculation the electronic structure and transport properties
of 3-phenylethynylene (OPE3), 7-phenylvynylene (OPV7), and [3, 3] paraCyclophane (pCp) …

Addressing multi-molecule field-coupled nanocomputing for neural networks with SCERPA

F Ravera, G Beretta, Y Ardesi, M Graziano… - Journal of …, 2024 - Springer
The molecular field-coupled nanocompunting (molFCN) technology encodes the information
in the charge distribution of electrostatically coupled molecules, making it an exciting …

Tunnel Field-Effect Transistor: Impact of the Asymmetric and Symmetric Ambipolarity on Fault and Performance in Digital Circuits

CE Spano, F Mo, RA Claudino, Y Ardesi… - Journal of Low Power …, 2022 - mdpi.com
Tunnel Field-Effect Transistors (TFETs) have been considered one of the most promising
technologies to complement or replace CMOS for ultra-low-power applications, thanks to …

Effect of Adsorption Mechanism on Conduction in Single-Molecule Pyrrole-Based Sensor for AFB1

F Mo, Y Ardesi, CE Spano, MR Roch… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
We investigate through ab-initio simulations the gold-8PyrroleDiThiol-gold (Au-8PyDT)
molecular quantum dot as an amperometric single-molecule sensor for the aflatoxin B1 …

Single-molecule aflatoxin B1 sensing via pyrrole-based molecular quantum dot

F Mo, CE Spano, Y Ardesi, MR Roch… - 2022 IEEE 22nd …, 2022 - ieeexplore.ieee.org
We investigate through ab-initio simulations the gold-8PyrroleDiThiol-gold (Au-8PyDT)
molecular quantum dot as an amperometric single-molecule sensor for the aflatoxin B1 …