Results 11 to 20 of about 233,728 (267)

Fluorescent Azobenzene-Containing Compounds: From Structure to Mechanism

open access: yesCrystals, 2021
The reversible photoisomerization of azobenzenes has been extensively studied to construct systems with optical responsiveness; however, this process limits the luminescence of these compounds.
Lulu Xue   +9 more
doaj   +1 more source

Nano-Silver Ink of High Conductivity and Low Sintering Temperature for Paper Electronics

open access: yesNanoscale Research Letters, 2019
Highly conductive ink with low sintering temperature is important for printed electronics on paper substrate. Silver nanoparticles (Ag NPs) of different average radii ranging from 48 to 176 nm were synthesized by adjusting the Ag+ concentration in the ...
Lixin Mo   +10 more
doaj   +1 more source

Focused-Infrared-Light Assisted Roll-to-Roll Hot Embossing [PDF]

open access: yes한국정밀공학회지, 2017
Hot embossing techniques are used to engrave patterns on plastic substrates. Roll based hot embossing uses a heated roll for a continuous process. A heated roll with relief patterns is impressed on a preheated plastic substrate.
Jeongdai Jo   +3 more
doaj   +1 more source

Synthesis and Characterization of Graphene/ITO Nanoparticle Hybrid Transparent Conducting Electrode

open access: yesNano-Micro Letters, 2017
The combination of graphene with conductive nanoparticles, forming graphene–nanoparticle hybrid materials, offers a number of excellent properties for advanced engineering applications.
Bastian Waduge Naveen Harindu Hemasiri   +2 more
doaj   +1 more source

Facile Synthesis of Silver Nanowires with Different Aspect Ratios and Used as High-Performance Flexible Transparent Electrodes

open access: yesNanoscale Research Letters, 2017
Silver nanowires (Ag NWs) are the promising materials to fabricate flexible transparent electrodes, aiming to replace indium tin oxide (ITO) in the next generation of flexible electronics.
Qingwen Xue   +8 more
doaj   +1 more source

Printed and Flexible Capacitive Pressure Sensor with Carbon Nanotubes based Composite Dielectric Layer

open access: yesMicromachines, 2019
Flexible pressure sensors have attracted tremendous attention from researchers for their widely applications in tactile artificial intelligence, electric skin, disease diagnosis, and healthcare monitoring.
Zhenxin Guo   +9 more
doaj   +1 more source

Dynamics and Control of Web Handling in Roll-to-Roll System With Driven Roller

open access: yesIEEE Access, 2023
In this research, the dynamics and control of web handling in roll-to-roll (R2R) systems using a driven roller are presented. The viscoelasticity effect for systems with and without the driven roller is analyzed to study web dynamics.
Jaeyoung Kim   +3 more
doaj   +1 more source

High-Adhesive Flexible Electrodes and Their Manufacture: A Review

open access: yesMicromachines, 2021
All human activity is associated with the generation of electrical signals. These signals are collectively referred to as electrical physiology (EP) signals (e.g., electrocardiogram, electroencephalogram, electromyography, electrooculography, etc ...
Yingying Xiao   +6 more
doaj   +1 more source

Development and characterisation of lithographically printed voltaic cells [PDF]

open access: yes, 2006
This paper reports progress in the fabrication of voltaic cells and batteries via offset lithographic printing. Successful design and manufacture of lithographically printed voltaic cells would facilitate the integration of printed passive components ...
Evans, PSA   +3 more
core   +1 more source

The rise of electrochromics through dynamic QR codes and grayscale images in screen printed passive matrix addressed displays

open access: yesScientific Reports, 2022
Electronic matrix addressed displays capable of presenting arbitrary grayscale images typically require complex device architectures including switching components to provide unique pixel addressability.
Peter Andersson Ersman   +3 more
doaj   +1 more source

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