Results 91 to 100 of about 10,797 (285)

Advancing Fruit Bioimpedance Monitoring With Sustainable, Soft, And Bio‐Based Electrodes Beyond ECG

open access: yesAdvanced Electronic Materials, EarlyView.
Electrical impedance spectroscopy enables non‐destructive fruit quality monitoring, but conventional ECG and needle electrodes compromise signal stability, fruit physiology, and sustainability. This perspective highlights the transition toward soft, biocompatible, and biodegradable electrode interfaces based on natural substrates, bio‐derived ...
Sundus Riaz   +6 more
wiley   +1 more source

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source

Investigation on the Tunable-Length Zinc Oxide Nanowire Arrays for Dye-Sensitized Solar Cells

open access: yesInternational Journal of Photoenergy, 2014
We had successfully fabricated ZnO-based nanowires by vapor transport method in the furnace tube. ZnO nanowire arrays grown in 600°C for 30 minutes, 60 minutes, 90 minutes, and 120 minutes had applied to the dye-sensitized solar cells. The dye loading is
Shou-Yi Kuo, Ming-Yang Hsieh, Hsin-I Lin
doaj   +1 more source

Top-down fabrication and characterization of Zinc Oxide nanowire field effect transistors

open access: yes, 2013
Top-down fabrication is used to produce ZnO nanowires by remote plasma enhanced atomic layer deposition (PEALD) over a SiO2 pillar and anisotropic dry etching.
Sultan, Suhana
core  

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

Ultraviolet photodetection of flexible ZnO nanowire sheets in polydimethylsiloxane polymer

open access: yesBeilstein Journal of Nanotechnology, 2012
ZnO nanowires are normally exposed to an oxygen atmosphere to achieve high performance in UV photodetection. In this work we present results on a UV photodetector fabricated using a flexible ZnO nanowire sheet embedded in polydimethylsiloxane (PDMS), a ...
Jinzhang Liu, Nunzio Motta, Soonil Lee
doaj   +1 more source

Realisation and validation of a biomimetic mechanosensor assembled by nanowires and giant magneto resistive detection

open access: yes, 2011
Schroeder P. Realisation and validation of a biomimetic mechanosensor assembled by nanowires and giant magneto resistive detection.
Schroeder, Philipp
core  

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang   +3 more
wiley   +1 more source

Development of a ZnO nanowire-array biosensor for the detection and quantification of immunoglobulins [PDF]

open access: yes, 2013
Thesis (MSc)--Stellenbosch University, 2013.ENGLISH ABSTRACT: The aim of this study was to develop a ZnO nanowire-array biosensor that would detect immunoglobulins and record changes in the concentration of an antibody. Early detection of disease-causing
Neveling, Deon Pieter
core  

Capillary driven assembly of ZnO nanowire arrays into micropatterns

open access: yes, 2010
The vertically aligned ZnO nanowire arrays prepared by vapor transport process can be assembled into complex micropatterns under capillary force. The deflection of the flexible ceramic nanowire is closely related to the liquid tension coefficient ...
Zhao, D.   +8 more
core   +1 more source

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