Immobilization of doped TiO2 nanostructures with Cu or In inside of macroporous silicon using the solvothermal method: Morphological, structural, optical and …

A Garzon-Roman, C Zuñiga-Islas… - Ceramics …, 2020 - Elsevier
Abstract Copper (Cu) and Indium (In) doped titanium dioxide (TiO2) obtained by a
solvothermal method was confined in Porous Silicon (PS) prepared by Metal-Assisted …

TiO2/porous silicon heterostructures formation by simple and low-cost methods for electronics applications

A Garzon-Roman, C Zuñiga-Islas… - Sensors and Actuators A …, 2023 - Elsevier
In this work, heterostructures of porous silicon (PS) and titanium dioxide (TiO 2) were
fabricated using low-cost and simple methods to analyze the electrical properties that are …

[HTML][HTML] Negative differential resistance and rectifying performance induced by doped graphene nanoribbons p–n device

Y Zhou, N Qiu, R Li, Z Guo, J Zhang, J Fang, A Huang… - Physics Letters A, 2016 - Elsevier
Abstract Employing nonequilibrium Green's Functions in combination with density functional
theory, the electronic transport properties of armchair graphene nanoribbon (GNR) devices …

Memristive and tunneling effects in 3D interconnected silver nanowires

C Chopin, S De Wergifosse, N Marchal… - ACS …, 2023 - ACS Publications
A network of silver nanowires (Ag-NWs) is grown by electrodeposition in a nanoporous
membrane with interconnected nanopores. This bottom-up approach fabrication method …

Implementation of Negative Differential Resistance-Based Circuits in Multigate Ge Transistors

A Fuchsberger, L Wind, D Nazzari… - … on Electron Devices, 2024 - ieeexplore.ieee.org
The co-integration of negative differential resistance (NDR) and Si-based CMOS technology
might be a promising concept for multimode devices and circuits with enhanced …

Photoinduced Negative Differential Resistance at a Graphene/Silicon Interface: A Nonadiabatic Quantum Molecular Dynamics Study

H Hokyo, K Ito, RK Kalia, R Kapadia… - The Journal of …, 2024 - ACS Publications
The oscillatory retinal neuron (ORN) is a promising technology for achieving in-sensor
cognitive image computing without external power. While its operation is based on …

Study on copper-assisted chemical etching of porous Si/Cu@ C anode materials

J He, W Yang, C Jin, Y Wan, G Xu, C Wang, L Zhou… - Solid State Ionics, 2023 - Elsevier
The volume expansion and low electronic conductivity of silicon anodes are the main
problems needed to be solved. In this paper, submicron silicon particles are used as raw …

Switching Behavior and Negative Differential Resistance in a Carbon Matrix Based on Resorcinol-Formaldehyde

H Jeidi, I Najeh, L Chouiref, M Erouel, W Ahmed… - Journal of Electronic …, 2024 - Springer
Carbon xerogel was prepared by a sol–gel technique by mixing formaldehyde with
dissolved resorcinol in acetone solution using picric acid as a catalyst, followed by pyrolysis …

Morphological, Structural, Optical and Electrical Characterization of TiO2 and Porous Silicon Structures Working as a Promising Breathing Detector

A Garzon-Roman, C Zúñiga-Islas, DH Cuate-Gomez - Silicon, 2024 - Springer
Titanium dioxide (TiO2) obtained by the solvothermal method was deposited as conformal in
porous silicon (PS) prepared by metal-assisted chemical etching (MACE). These two …

[HTML][HTML] Porous silicon used as glucose detector without functionalization process: One possible alternative as sensor

A Garzon-Roman, C Zuniga-Islas… - International Journal of …, 2023 - Elsevier
Diabetes is one of the main causes of disease in the world and the detection of glucose
levels is very important for the prevention and treatment of this disease. The current control …