Results 61 to 70 of about 21,510 (298)

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Mobility and threshold voltages comparison of zinc nitride-based thin-film transistor fabricated on Si and glass

Materials Research Express, 2020
The present work reports the fabrication and characterization of high mobility thin-film transistors, where zinc nitride is used as the active layer (∼100 nm thick). For the TFT, the active layer was deposited at room temperature on different substrates (
Sachin Surve, M K Banerjee, Kanupriya Sachdev   +2 more
doaj   +1 more source

A Current Supply with Single Organic Thin-Film Transistor for Charging Supercapacitors

, 2016
We present a current supply, comprising a single organic thin-film transistor (OTFT), for the charging of supercapacitors. The current supply takes power from the electric grid (115 V AC, US standard), converts the AC voltage to a quasi-constant DC ...
Larsen, C.,, Tu, Deyu,, Tu, D., Edman, Ludvig,, Forchheimer, R., Keshmiri, Vahid,, Keshmiri, V., Forchheimer, Robert,, Edman, L.,, Larsen, Christian,   +9 more
core   +1 more source

Wearable electrochemical sensors for monitoring performance athletes [PDF]

, 2011
Nowadays, wearable sensors such as heart rate monitors and pedometers are in common use. The use of wearable systems such as these for personalized exercise regimes for health and rehabilitation is particularly interesting.
Dermot Diamond, Coyle, Shirley, Kevin J. Fraser, Róisín M. Owens, Owens, Róisín, Benito-Lopez, Fernando, Shirley Coyle, Robert Byrne, George G. Malliaras, Curto, Vincenzo F., Diamond, Dermot, Fernando Benito-Lopez, Benjamin Schazmann, Vincenzo F. Curto, Malliaras, George, Fraser, Kevin J., Schazmann, Benjamin, Byrne, Robert   +17 more
core   +1 more source

Self-Healing Thin-Film Transistor Circuits on Flexible Substrates

, 2021
Thin-film transistor circuits on flexible substrates hold major promise for next-generation human–machine interface systems. However, a major bottleneck is the reliability of the interconnect, which is prone to open-circuit faults due to mechanical ...
Parab, V, Ding, L, Sambandan, S, Joshi, P, ,, Macdonald, J   +5 more
core   +1 more source

Thermally Pre‐Formed Reconfigurable Resistive Random‐Access Memory Crossbar Arrays: A Dual‐Mode Platform for Robust Physically Unclonable Functions and In‐Memory Computing

Advanced Functional Materials, EarlyView.
A reconfigurable RRAM platform utilizing thermally pre‐formed filaments (TPFs) is developed to realize robust hardware security. By exploiting the thermodynamic stochasticity of TPFs, exceptionally reliable physically unclonable functions (PUFs) are achieved.
Seongbin Kwon, Taewon Lee, Dohyeong Kim, Sungmin Hwang, Sungjoon Kim   +4 more
wiley   +1 more source

Detection of chemical substances in water using an oxide nanowire transistor covered with a hydrophobic nanoparticle thin film as a liquid-vapour separation filter

APL Materials, 2016
We have developed a method to detect the presence of small amounts of chemical substances in water, using a Al2O3 nanoparticle thin film covered with phosphonic acid (HDF-PA) self-assembled monolayer.
Taekyung Lim, Jonghun Lee, Sanghyun Ju
doaj   +1 more source

Electrolyte Gated Synaptic Transistor based on an Ultra‐Thin Film of La0.7Sr0.3MnO3

Advanced Electronic Materials, 2023
Developing electronic devices capable of reproducing synaptic functionality is essential in the context of implementing fast, low‐energy consumption neuromorphic computing systems. Hybrid ionic/electronic three‐terminal synaptic transistors are promising
Alejandro López, Javier Tornos, Andrea Peralta, Isabel Barbero, Francisco Fernandez‐Canizares, Gabriel Sanchez‐Santolino, María Varela, Alberto Rivera, Julio Camarero, Carlos León, Jacobo Santamaría, Miguel Romera   +11 more
doaj   +1 more source

All‐Solution‐Processed HgTe Quantum Dot Photodetectors for Extended Short‐Wavelength Infrared Range Enhanced by Plasmonic ITO Nanocrystals

Advanced Functional Materials, EarlyView.
All‐solution‐processed, low‐cost extended short‐wavelength infrared photodetectors are realized by coupling colloidal HgTe quantum dots to plasmonic In2O3:Sn,F nanocrystals. Localized surface plasmon resonances boost and spectrally tailor light absorption between 1500 and 3000 nm, enabling responsivities above 40 A W−1.
Kseniia A. Sergeeva, Anastasiia V. Sokolova, Chenxi Guo, Yuanfei Huo, Yulia V. Kuznetsova, Ran An, Aleksandr A. Sergeev, Kam Sing Wong, Tianshuo Zhao, Andrey L. Rogach   +9 more
wiley   +1 more source

Azide-functionalized ligand enabling organic–inorganic hybrid dielectric for high-performance solution-processed oxide transistors

Nature Communications, 2022
Low cost and low power consumption of transistors are needed for the development of internet of things. Here Chung et al. develop a high performance n-type oxide thin film transistor by introducing a ligand for crosslinking nanoparticles and polymers ...
Juhyeok Lee, Syed Zahid Hassan, Sangjun Lee, Hye Ryun Sim, Dae Sung Chung   +4 more
doaj   +1 more source