Results 161 to 170 of about 57,698 (276)

Flexible planar capacitive devices for hydration and sweat sensing

open access: hybrid, 2023
Shayan Naveed   +4 more
openalex   +1 more source

Low Power Capacitive Touch Sensing

open access: yes, 2009
This thesis will seek to design a capacitive touch sensor that uses as little power as possible while still having decent performance. The study will start by discussing oscillators and find that relaxation oscillators with a frequency dependent on an RC-circuit is of greatest interest.
openaire   +1 more source

Phase‐Change Solvents for Thermally Switchable Ion Conduction in Organogels

open access: yesAdvanced Materials, EarlyView.
Organogels containing salts dissolved in phase‐change solvents exhibit thermally switchable ion conduction. The organogels, which display an over 10 000‐fold on‐off ratio and high cycling stability, can be synthesized with a wide range of salts and customizable conductivity/temperature relations for applications in ionotronics and energy storage ...
Yi‐ming Yuan, Thomas B. H. Schroeder
wiley   +1 more source

Micropyramid Array Bimodal Electronic Skin for Intelligent Material and Surface Shape Perception Based on Capacitive Sensing. [PDF]

open access: yesAdv Sci (Weinh)
Niu H   +10 more
europepmc   +1 more source

Polymer/paper-based double touch mode capacitive pressure sensing element for wireless control of robotic arm [PDF]

open access: green, 2020
Rishabh Mishra   +4 more
openalex   +1 more source

A Quasi‐Solid Ionic Liquid‐Polymer Hybrid Electrolyte for Shuttle‐Free and Dendrite‐Free Aqueous Zinc─Bromine Batteries

open access: yesAdvanced Materials, EarlyView.
A quasi‐solid ionic liquid‐polymer hybrid electrolyte is proposed to achieve shuttle‐free and dendrite‐free aqueous Zn─Br batteries. Synergetic effects between Zn2+ selective conduction of polyanionic network and polybromide complexing additive suppress the shuttle effect and improve Zn reversibility.
Rujiao Ma   +6 more
wiley   +1 more source

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