AIMC Topic: Nanowires

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Rational Design of Field-Effect Sensors Using Partial Differential Equations, Bayesian Inversion, and Artificial Neural Networks.

Sensors (Basel, Switzerland) Jun 24, 2022
Silicon nanowire field-effect transistors are promising devices used to detect minute amounts of different biological species. We introduce the theoretical and computational aspects of forward and backward modeling of biosensitive sensors. Firstly, w...
Bayes Theorem Monte Carlo Method Nanowires Neural Networks, Computer Algorithms
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Fast Thermal Actuators for Soft Robotics.

Soft robotics Dec 7, 2021
Thermal actuation is a common actuation method for soft robots. However, a major limitation is the relatively slow actuation speed. Here we report significant increase in the actuation speed of a bimorph thermal actuator by harnessing the snap-throug...
Silver Biomimetics Nanowires Robotics Droseraceae
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Vital signal sensing and manipulation of a microscale organ with a multifunctional soft gripper.

Science robotics Oct 13, 2021
Soft grippers that incorporate functional materials are important in the development of mechanically compliant and multifunctional interfaces for both sensing and stimulating soft objects and organisms. In particular, the capability for firm and deli...
Snails Hand Strength Robotics Temperature Animals Calibration Stress, Mechanical Pressure Equipment Design Materials Testing Biomimetics Humans Elastic Modulus Smart Materials Nanowires Bioengineering Biomedical Engineering Biotechnology Man-Machine Systems
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In materia reservoir computing with a fully memristive architecture based on self-organizing nanowire networks.

Nature materials Oct 4, 2021
Neuromorphic computing aims at the realization of intelligent systems able to process information similarly to our brain. Brain-inspired computing paradigms have been implemented in crossbar arrays of memristive devices; however, this approach does n...
Nanowires Brain Neurons Neural Networks, Computer Nonlinear Dynamics
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An Electrically Actuated Soft Artificial Muscle Based on a High-Performance Flexible Electrothermal Film and Liquid-Crystal Elastomer.

ACS applied materials & interfaces Dec 7, 2020
Liquid-crystal elastomer (LCE)-based soft robots and devices via an electrothermal effect under a low driving voltage have attracted a great deal of attention for their ability on generating larger stress, reversible deformation, and versatile actuat...
Elastomers Electricity Nanowires Liquid Crystals Silver Equipment Design Nanotubes, Carbon Robotics
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Label-free SERS detection of proteins based on machine learning classification of chemo-structural determinants.

The Analyst Nov 19, 2020
Establishing standardized methods for a consistent analysis of spectral data remains a largely underexplored aspect in surface-enhanced Raman spectroscopy (SERS), particularly applied to biological and biomedical research. Here we propose an effectiv...
Machine Learning Spectrum Analysis, Raman Models, Molecular Nanowires Silver Protein Conformation
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Sleep-Dependent Memory Consolidation in a Neuromorphic Nanowire Network.

ACS applied materials & interfaces Nov 2, 2020
A neuromorphic network composed of silver nanowires coated with TiO is found to show certain parallels with neural networks in nature such as biological brains. Owing to the memristive properties emerging at nanowire-to-nanowire contacts, where the A...
Memory Consolidation Particle Size Titanium Humans Silver Neural Networks, Computer Sleep Surface Properties Nanowires
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Performance Enhancement of Soft Nanotextured Thermopneumatic Actuator by Incorporating Silver Nanowires into Elastomer Body.

Soft robotics Oct 29, 2020
To improve performance of thermopneumatic soft actuators, which have recently been developed for various industrial applications, we embedded different nanoscale materials into their elastomer bodies. This yields a significant enhancement in the actu...
Silver Elastomers Nanowires Robotics
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Machine-Learning-Enabled Exploration of Morphology Influence on Wire-Array Electrodes for Electrochemical Nitrogen Fixation.

The journal of physical chemistry letters May 29, 2020
Neural networks, trained on data generated by a microkinetic model and finite-element simulations, expand explorable parameter space by significantly accelerating the predictions of electrocatalytic performance. In addition to modeling electrode reac...
Proof of Concept Study Nanowires Nitrogen Electrodes Machine Learning Oxidation-Reduction Neural Networks, Computer Electrochemical Techniques
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Self-limited single nanowire systems combining all-in-one memristive and neuromorphic functionalities.

Nature communications Dec 4, 2018
The ability for artificially reproducing human brain type signals' processing is one of the main challenges in modern information technology, being one of the milestones for developing global communicating networks and artificial intelligence. Electr...
Silver Compounds Electrochemistry Equipment Design Memory Zinc Oxide Electrodes Electronics Nanotechnology Brain Humans Nanowires Biomimetics Neuronal Plasticity Neural Networks, Computer Volatilization Models, Neurological Synapses
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