#nanotechnology — Public Fediverse posts

Ferroelectricity Emerges at the Nanoscale

BYLINE: Rachel Berkowitz Newswise — Researchers at the Department of Energy’s Lawrence Berkeley National Labor…
#NewsBeep #News #Physics #DOEScienceNewsSource #Energy #Engineering #Ferroelectricity;Nanoscale;Microelectronics;EnergyEfficiency;TitaniumDioxide;Polarization;SemiconductorTechnology;thin-filmmaterials #LawrenceBerkeleyNationalLaboratory #Materialsscience #Nanotechnology #Newswise #Science #UK #UnitedKingdom
https://www.newsbeep.com/uk/738275/

A scalable semiconductor fabrication technique that seamlessly integrates delicate, sub-nanometer molecular materials into functional, high-performance electronic devices.
#Nanotechnology #MaterialsScience #ElectricalEngineering #PhysicalChemistry #sflorg
https://www.sflorg.com/2026/08/nt08032601.html

A novel catalytic process that converts nitrate from wastewater into ammonia using sunlight, a minimal electrical charge of approximately 1.5 volts, and a highly efficient hybrid material composed of MXene and gold nanoparticles.
#MaterialsChemistry #PhysicalChemistry #Nanotechnology #Photochemistry #sflorg
https://www.sflorg.com/2026/07/chm07292601.html

Carbon nanotube thermoelectrics are advanced, flexible materials capable of converting heat directly into electricity. A newly developed molecular strategy prevents these microscopic rods from clumping together, unlocking unprecedented energy-harvesting performance.
#MaterialsScience #Nanotechnology #PhysicalChemistry #AppliedPhysics #sflorg
https://www.sflorg.com/2026/07/ms07202601.html

💁🏻‍♀️ TIL: Asa Barber’s team at the University of #Portsmouth found that common #limpet #teeth are five times stronger than #spider #silk, making them the strongest known natural material.

Their goethite nanofiber #protein composite can withstand pressures comparable to turning #carbon into #diamond and could inspire synthetic materials.

👉 https://www.smithsonianmag.com/smart-news/spider-silk-loses-top-spot-natures-strongest-material-snails-teeth-180954346/

#snails #science #biomimicry #nature #spiders #nanotechnology #goethite #biology #engineering #royalsociety #animals #wildlife #mollusks

Light-induced quantum friction is an unexpected phenomenon in which irradiating nanoscale particles—specifically fluorescent carbon nanotubes in aqueous solutions—with visible light decelerates their movement rather than accelerating or heating them.
#PhysicalChemistry #TheoreticalPhysics #QuantumPhysics #Nanotechnology #MaterialsScience #sflorg
https://www.sflorg.com/2026/06/chm06142601.html

A novel microscopy technique that combines holographic imaging with ultrafast spectroscopy to observe the interaction of light and matter, specifically extremely short-lived electronic and magnetic phenomena.
#PhysicalChemistry #Photonics #Nanotechnology #MaterialsScience #Optoelectronics #Spintronics #sflorg
https://www.sflorg.com/2026/05/phy05282601.html

A nanoreactor is a porous shell containing catalytically active nanoparticles; researchers have discovered that these microscopic reactors operate more efficiently when the flow of reactants into the inner space is slightly restricted rather than completely uninhibited.
#ChemicalEngineering #Nanotechnology #MaterialsScience #PhysicalChemistry #sflorg
https://www.sflorg.com/2026/05/chm05012601.html

Development of "bubble bots," biocompatible #microrobots comprising protein-shelled gas bubbles that autonomously navigate to #tumors for targeted #drug delivery.
#Nanotechnology #Bioengineering #sflorg
https://www.sflorg.com/2026/02/nt02022601.html

new citation:

Design Strategies toward Precise Protein Sequencing with Biological Nanopores (REVIEW)

https://doi.org/10.1021/acs.analchem.5c05662

#science #nanopore #biosensor #bioengineering #engineering #biology #chemistry #biochemistry #sensing #data #datascience #nanotechnology #nanobiotechnology #research #reviewArticle #primaryLiterature

The new #microrobotic platform presents an innovative strategy for administering drugs in a precise and targeted manner. It is scalable and can be applied to numerous situations in which the administration of therapeutic agents is difficult to access, such as #tumors
#MaterialScience #Nanotechnology #Biotechnology #sflorg
https://www.sflorg.com/2025/11/ms11142501.html

Study uncovers how teeth hold key clues to childhood craniofacial disorders

Teeth may seem like static fixtures, but a new collaboration between engineers and clinicians is proving just how…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Genetics #children #Craniofacial #Dentin #Genetic #hospital #medicine #Nanotechnology #pediatrics #Research #Science #Spectroscopy #Teeth #Therapeutics #ToothEnamel
https://www.newsbeep.com/us/23855/

✒️ Scientists have found a way to 'tattoo' tardigrades

... I think there will be a lot of competition for Ig Nobels this year

https://phys.org/news/2025-04-scientists-tattoo-tardigrades.html

#biology #tardigrades #manufacturing #nanotechnology #biotech

Tuning Minds: The Enchanted Dance of Brainwaves and Technology

#Brainwaves #DeepBrainStimulation #ThetaGammaDance #BinauralBeats #432Hz #SolfeggioFrequencies #Nanotechnology #Neuroscience #MindHarmony #TranscranialStimulation #NeuralCoupling #Electroencephalography #SoundHealing #BrainHealth #TechAndMind #NeuroscienceExploration #VibrationalMedicine #EnergyHealing #SynapticSymphony

https://youtube.com/shorts/UlvDRoqGQzU?feature=share

The #electronics of the future can be made even smaller and more efficient by getting more memory cells to fit in less space. One way to achieve this is by adding the noble gas #xenon when manufacturing #digital memories.
#MaterialScience #Nanotechnology #Technology #sflorg
https://www.sflorg.com/2025/02/ms02012501.html

Renowned futurist Ray Kurzweil predicts that humans may soon live to be 1,000 years old through the use of advanced nanotechnology.

In his new book, The Singularity is Nearer, Kurzweil suggests that medical nanorobots could cure aging by repairing cellular damage and maintaining organ function.

#RayKurzweil #Longevity #Nanotechnology #AntiAging #Futurism #MedicalInnovation #Biotechnology #AI #HumanLifespan #FutureTech

Researchers at Sandia National Laboratories have combined earlier work on painless #microneedles with #nanoscale #sensors to create a wearable sensor patch capable of continuously monitoring the levels of one of these #antibiotics.
#Engineering #Nanotechnology #Medical #Microbiology
https://www.sflorg.com/2023/10/eng10032301.html

New #technology for processing #silicon #wafers. It is a hybrid #chemical and #laser texturing, in which the wafer is treated with a femtosecond laser beam after chemical exposure to various reagents.
#MaterialScience #Chemistry #Nanotechnology #sflorg
https://www.sflorg.com/2023/04/ms04242301.html