Tag

Liquid Metal

All articles tagged with #liquid metal

science1 month ago•9 min saved

Atomic Corrals Unveil a Hidden Liquid State in Metals

Scientists used transmission electron microscopy to watch molten platinum nanoparticles on graphene and found that some atoms remain pinned at defect sites, forming an atomic corral that traps liquid metal and alters solidification. When only a few atoms are fixed, crystallization proceeds normally; with many pinned atoms, the liquid can remain unfrozen well below its normal freezing point and turn into an amorphous metal instead of a crystal. This corralled, hybrid state could impact catalyst design and materials science, and researchers aim to learn to place pinned atoms more precisely to build larger corrals.

via SciTechDaily|

#atomic-scale #catalysis #corral

technology1 month ago•4 min saved

Apple's Foldable iPhone Bets on Liquid Metal Hinge and Titanium Frame

A rumor suggests Apple’s iPhone Fold will use a liquid metal hinge and titanium body to improve durability and weight distribution, featuring a crease-minimizing OLED display with a ~7.7-inch main panel and ~5.4-inch cover. Sources like Yeux1122 and Ming-Chi Kuo are cited, though mass production of liquid metal has historically been challenging. If true, the device could launch in H2 2026 as an eSIM-only model with a around $2,399 price.

via Wccftech|

#hinge #iphone-fold #liquid-metal

technology1 month ago•7 min saved

Apple's Foldable iPhone Aims for Liquid-Metal Hinge and Lighter Titanium Frame

Apple reportedly plans a foldable iPhone with a liquid-metal hinge and a revised titanium body to boost strength while reducing weight, targeting a fall 2026 debut alongside the iPhone 18 Pro models and featuring a book-style fold with a large inner display and compact outer panel.

via MacRumors|

#foldable-iphone #hinge-durability #liquid-metal

technology1 month ago•3 min saved

ASUS Refines ROG Matrix RTX 5090 Cooling With New Liquid Metal Application

ASUS reportedly updated the liquid metal and thermal paste application on the ROG Matrix RTX 5090 Limited Edition to address a cooling-related issue, with overclocker Der8auer observing a new, more controlled layout that keeps liquid metal on the IHS while using thermal paste barriers. Early testing indicates the revised card runs cooler under heavy load (roughly 70–72°C) at higher power draw, suggesting a modest thermal improvement over earlier samples.

via Wccftech|

#asus #der8auer #liquid-metal

technology2 months ago•2 min saved

Sony Fixes PS5 Liquid Metal Issue, Performance Improves

Sony has addressed the liquid metal leakage issue in certain PS5 models by adopting a new heatsink design from the PS5 Pro, which prevents spillage and improves cooling, extending the console's lifespan. The update is available for specific models like CFI-2100, CFI-2200, and CFI-2116 B01Y, while older models may still experience issues.

via GAMINGbible|

#cooling-system #hardware-update #liquid-metal

health6 months ago•5 min saved

Seoul National University Unveils Innovative Wearable Blood Pressure Monitor for Continuous Real-Time Tracking

Researchers at Seoul National University have developed a flexible, bandage-like wearable device that uses liquid metal circuits and a novel laser sintering process to enable real-time, continuous blood pressure monitoring, offering a more comfortable and accurate alternative to traditional cuff-based methods, with potential applications in healthcare, fitness, and daily health management.

via Medical Xpress|

#blood-pressure-monitoring #continuous-measurement #health

technology8 months ago•3 min saved

Self-Healing Liquid Metal Circuit Boards Survive Heavy Damage

Scientists have developed a new type of self-healing, reconfigurable circuit board using vitrimer and liquid metal droplets, which can withstand damage, be reshaped with heat, and are recyclable, offering a sustainable alternative to traditional, non-recyclable circuit boards and addressing the growing issue of electronic waste.

via Live Science|

#electronic-waste #liquid-metal #recyclable-electronics

technology8 months ago•1 min saved

PS5 Overheating and Liquid Metal Issues Raise Concerns Among Gamers

The PS5 is experiencing overheating issues due to a design flaw involving liquid metal cooling, especially in launch models and when placed vertically, which can lead to hardware failure over time. Sony attempted to address this by adding ridges to the heatsink to improve liquid metal distribution, but users are advised to keep their consoles horizontal to mitigate the risk.

via PlayStation LifeStyle|

#console-design-flaw #liquid-metal #overheating

science1 year ago•4 min saved

"Visualizing Temperature-Driven Turbulence in Liquid Metal: A 3D Breakthrough"

Researchers at the Helmholtz-Zentrum Dresden-Rossendorf have successfully visualized a detailed three-dimensional image of turbulent temperature-driven liquid metal flow using a self-developed method called contactless inductive flow tomography (CIFT). This breakthrough could provide insights into geophysical and astrophysical flow phenomena and industrial applications, such as the casting of liquid steel. The team overcame challenges in measuring the small flow-induced magnetic fields and aims to further develop the measurement method for increased accuracy and deeper insights into turbulent liquid metal flows.

via Phys.org|

#3d-imaging #liquid-metal #measurement-techniques

technology2 years ago•2 min saved

"Delidding AMD Ryzen 7 8700G APU: Up to 25°C Cooler and 17% Faster Performance"

Hardware expert Der8auer delidded the AMD Ryzen 7 8700G APU, revealing its die and achieving a significant temperature reduction of up to 25 degrees by applying liquid metal. The delidding process involved using a delidding tool from Thermal Grizzly, and despite the APU's lower die height, thermal performance improved with the use of graphene thermal pads and liquid metal. While delidding may not have widespread market potential, it proved beneficial for reducing thermals and increasing clock speeds in constrained cooling setups.

via Wccftech|

#amd #delidding #liquid-metal

technology2 years ago•2 min saved

"Record-breaking Overclocking: Ryzen 7 8700G APU Hits 3.3 GHz iGPU with Liquid Metal Cooling"

Overclockers have successfully boosted the AMD Ryzen 7 8700G APU's RDNA3 graphics to 3.3 GHz, achieving stable performance with a voltage of 1.25. Additionally, using liquid metal instead of thermal compound has significantly reduced temperatures, with results showing a decrease from 85°C to just above 60°C during 5.0 GHz overclocking across all cores. The APU offers substantial overclocking potential, particularly for graphics, and replacing the conductive material underneath the integrated heatspreader can greatly enhance cooling efficiency and performance.

via VideoCardz.com|

#amd-ryzen-7-8700g #cpu #liquid-metal

science-and-technology2 years ago•3 min saved

"Unleashing Liquid Metal: A Game-Changer in Global Pathogen Warfare"

Scientists have developed a liquid metal coating treatment called GaLM, which shows promise as an antimicrobial agent. GaLM particles have improved biocompatibility and low cytotoxicity, making them suitable for use in bandages, medical devices, and drug nanoparticles. The liquid state of GaLM allows for easy combination with other components, creating more efficient antimicrobial metals. GaLMs can be activated by external stimuli and offer potential as the next generation of antimicrobial and anti-inflammatory agents. This research is part of a global effort to combat antimicrobial resistance.

via Phys.org|

#antimicrobial-resistance #galm #liquid-metal

science-and-technology2 years ago•0 min saved

"Revolutionary Liquid Metal Coating Transforms Ordinary Objects into Smart Devices"

Scientists at Tsinghua University have developed a liquid metal coating that can transform ordinary paper into self-adhesive gadgets capable of conducting heat and electricity. The researchers successfully formulated a liquid alloy and applied it to paper using a stamping technique, eliminating the need for adhesives. This breakthrough opens up new possibilities for creating lightweight, flexible smart objects and soft robots that can operate autonomously in various environments.

via Interesting Engineering|

#conductivity #liquid-metal #paper

technology2 years ago•4 min saved

"Revolutionizing Everyday Objects with Liquid Metal and Flexible Electrodes"

Scientists have developed a liquid metal coating that can be applied to paper and other materials without an adhesive, allowing them to be turned into smart objects. The metal coating conducts heat and electricity and can be used to create origami shapes that can re-fold themselves. The researchers also built 3D structures out of individual pieces of flat, metal-coated paper that could keep their shape without falling apart. The self-adhesive liquid metal coating could be an asset to soft robots in alien environments and could provide a new route for designing space explorers.

via Ars Technica|

#liquid-metal #origami #smart-objects

materials-science2 years ago•9 min saved

"Synthesizing Diverse High-Entropy Alloy Nanoparticles with Liquid Metal"

Researchers have developed a new method for synthesizing high-entropy alloy nanoparticles using liquid metal. The method involves mixing the liquid metal with a solution containing the desired metal precursors, which then undergoes a chemical reaction to form the nanoparticles. The resulting nanoparticles have a high degree of compositional complexity and can be used as catalysts in a variety of applications. This new approach offers a promising avenue for the development of high-performance materials with unique properties.

via Nature.com|

#catalysts #high-entropy-alloys #liquid-metal