Lmst

An improved existing technology by integrating a flexible, #phosphorescent #polymer layer and transparent #electrodes made from MXene nanomaterial. The result is an #OLED that can be stretched to 1.6 times its original size, while maintaining most of its #luminescence
#Technology #Nanotechnology #MaterialScience #sflorg
https://www.sflorg.com/2026/01/tech01142601.html

The #electrodes can be created on different types of surfaces, which opens up for a new type of #electronics and #medical sensors.
#MaterialScience #Technology #sflorg
https://www.sflorg.com/2025/12/ms12152501.html

Muir Vidler: Stereo EEG Self-Portrait, 2023

This was taken after a surgical procedure to implant #electrodes into Vidler’s #brain. The procedure is carried out on people who have #epilepsy that can’t be controlled by medication and is used to identify which area of the brain is causing the seizures, and can determine whether they are eligible for brain surgery. Vidler took this picture on the first day that the electrodes were inserted, and he had to keep them in for seven days

@photography

Portrait of a man with bandaged head and wires running from electrodes implanted in his brain as well as sensors on his shoulder.

In an #electrospray thruster, charged particles are pulled directly out of a liquid propellant using a strong electric field and accelerated using charged #electrodes https://spacepropulsion.mit.edu/electric-propulsion

#SpacecraftPropulsion #ElectricPropulsion

Although everyone looks to #lithium in their #batteries, few pay attention to the #carbon in its #electrodes that make everything work. So he's a bit of #chemistry explaining carbon's importance.

https://pubs.aip.org/physicstoday/article/77/9/26/3309192/The-black-powder-behind-battery-powerCarbon-black

#Neuralink : 60 % des #électrodes défaillantes sur le 2e patient n’arrêtent pas #ElonMusk ! http://sci3nc.es/TBZ59Z

Someone spilled their morning coffee again 😁☕
----
Adding #caffeine can enhance the efficiency of #FuelCells, reducing the need for #platinum in #electrodes and significantly reducing the cost of making them.

The researchers found that adding caffeine can improve the ORR (oxygen reduction reaction) activity of platinum electrodes 11 fold, making the reaction more efficient.

Caffeine makes fuel cells more efficient, cuts cost of #EnergyStorage
https://go.theregister.com/feed/www.theregister.com/2024/03/14/caffeine_fuel_cells_paper/

Caffeine makes fuel cells more efficient, cuts cost of energy storage
© Provided by The Register

Exosuit Muscle Control Steps Closer to Reality
https://spectrum.ieee.org/functional-electrical-stimulation-exosuit-project
#ycombinator #neurotechnology #brain_computer_interface #neuroscience #electrodes #semiconductors #assistive_technology

New 'Prosthetic' Hacks The Brain to Recall Specific Memories
https://www.sciencealert.com/new-prosthetic-hacks-the-brain-to-recall-specific-memories #psychology #medicine #Neuroscience #Prosthetic #Brain to #Recall #Specific #Memories #electrodes

The #sensor wristband will soon be glued directly to the skin.
#Research groups are already working on e-skins - these are #wearables that fit close to the #body and supply themselves with #energy autonomously. The latest system: a multimodal #health tracker from the #3D printer, called e3-skin (epifluidic elastic electronic skin). In addition to various body sensors and hydrogel-covered #electrodes, it includes a microcapacitor powered by #solar #energy.

https://spectrum.ieee.org/energy-harvesting-wearable-tech

The illustration shows an e-skin attached to an arm. The various sensors and cables for monitoring different health parameters can be seen. (Wei Gao/Caltech)

The Next Leap in Battery Tech: Lithium-Ion Batteries Are No Longer the Gold Standard
investigating artificial SEI (ASEI) layers, including polymeric and inorganic-organic hybrid types, to improve stability and functionality
https://scitechdaily.com/the-next-leap-in-battery-tech-lithium-ion-batteries-are-no-longer-the-gold-standard/ #batteries #technology #lithium #ArtificialSolidElectrolyteInterphase #SEI #ASEI #electrodes

Brain Implant Could Translate Thoughts Into Speech:
New implantable prostheses are capable of recording the higher resolution neural signals to more accurately represent a person’s intended speech. #communications #implant #brain #electrodes #speech #neurodegenerative
https://www.instagram.com/p/Czo_2W2rVdN/

I'm pleased to have John and Gillian back for a while anyway (even if no one else is). Shame that this is the only line of dialogue either of them get... #DoctorWho #Electrodes

How is it that this story isn't better known. The Doctor becomes the manager of a pop sensation and goes with them on their successful planet wide tour. It is completely random but I loved it #DoctorWho #Electrodes

We are introduced to the Electrodes (the Beatles of 2208), Fuzz, Muff, Buzz and the other one. With names like that how would they not be a pop sensation #DoctorWho #Electrodes

`The HOS-PFM coating could allow the use of #electrodes containing as much as 80% #silicon. Such high silicon content could increase the #energy density of #lithium-ion #batteries by at least 30%, Liu said. And because silicon is cheaper than #graphite, the standard material for electrodes today, cheaper batteries could significantly increase the availability of entry-level #electric #vehicles, he added.`