Insulator-to-metal transition achieved in iridate/manganate heterostructures
A research team has successfully achieved an atomically controlled insulator-to-metal transition in iridate/manganate heterostructures. Their findings were recently published in Nature Communications......»»
Super-efficient laser light-induced detection of cancer cell-derived nanoparticles achieved
Can particles as minuscule as viruses be detected accurately within a mere five minutes? Osaka Metropolitan University scientists say yes, with their innovative method for ultrafast and ultrasensitive quantitative measurement of biological nanopartic.....»»
Using metal organic frameworks to provide a safer and cleaner way to handle fluorinated gases
A team of chemists from Cornell University, the Korea Institute of Science and Technology and Southern Methodist University, has found a way to use metal organic frameworks to provide a safer and cleaner way to handle fluorinated gases. Their study i.....»»
6 things to know about NASA"s asteroid-exploring Psyche mission
The first-ever mission to study a metal-rich asteroid, Psyche aims to help scientists learn more about the formation of rocky bodies in our solar system......»»
Mercedes-Benz hydrogen truck prototype covers more than 650 miles on one fill
Daimler Truck said it achieved a milestone with its Mercedes-Benz hydrogen fuel cell truck — exacting 650 miles on just one tank of fuel......»»
Research: Electrons in a strange metal world
Imagine a flock of birds as they wheel across the sky: surging into a mass, flowing into ribbons that twist and turn again into fantastic shapes. If you follow one bird within the flock, you can describe its actions, the way it flaps its wings or use.....»»
Study suggests the introduction of multi-cations contributes to the performance of anion exchange membranes
Anion exchange membrane fuel cells (AEMFCs) have gained attention in the process of fuel cell development because they operate in alkaline environments, the redox reaction rate at the electrodes is faster, and non-precious metal catalysts such as Ni,.....»»
Metal-loving microbes offer a green way to refine rare earth elements
Rare earth elements are essential components of electric cars, wind turbines and smartphones. Retrieving these metals from raw ore requires processing with acids and solvents......»»
Using DNA as glue to hold nanostructures together and build ultra-strong colloidal crystal metamaterials
A team of chemical and biological engineers working with a group of nanotechnologists at Northwestern University in Illinois has developed a type of super-strong colloidal crystal metamaterial by gluing together metal nanostructures using strands of.....»»
Ancient architecture inspires a new way to work with metal-organic frameworks
A centuries-old technique for constructing arched stone windows has inspired a new way to form tailored nanoscale windows in porous functional materials called metal-organic frameworks (MOFs)......»»
Automaker group warns NHTSA"s fuel economy proposal could threaten EV transition
The Alliance for Automotive Innovation argues NHTSA's fuel economy standards, if finalized as proposed, could threaten the auto industry's transition to electric vehicles......»»
Researchers invent a new metallization method of modified tannic acid photoresist patterning
The micro/nano metal pattern formation is a key step in the assembly of various devices. However, ex situ approaches of metal patterning limited their industrial applications due to the poor stability and dispersion of metal nanoparticles. The in sit.....»»
Concave, umbrella-like metal complexes provide space for giant molecular rotors to operate in solid state
Solid materials are generally known to be rigid and unmoving, but scientists are turning this idea on its head by exploring ways to incorporate moving parts into solids. This can enable the development of exotic new materials such as amphidynamic cry.....»»
A few essential genetic differences tailor flowers to bee or hummingbird pollinators
Large differences in flower characteristics between wildflowers with different pollinators are achieved by a few key genetic differences, according to a study by Carolyn Wessinger at the University of South Carolina, US, and colleagues, published in.....»»
Raw material requirements for reducing global poverty calculated by weight for the first time
Today, 1.2 billion people live in poverty. To lift them out of it, an average of about six tons of raw materials are needed per person and year—in particular minerals, fossil fuels, biomass and metal ores. This is the result of a study published in.....»»
The revisited mass of the Milky Way is much smaller than expectations from cosmology
Thanks to the latest Gaia satellite catalog from the European Space Agency (ESA), an international team led by astronomers from the Paris Observatory–PSL and the CNRS has achieved the most accurate measurement of the mass of the Milky Way. This stu.....»»
Thiol ligands modify metal nanocluster structures and optical properties
Metal nanoclusters are tiny, crystalline structures up to two nanometers (2 x 10-9 meters) in diameter that contain a few to hundreds of metal atoms. Understanding the precise assembly of metal nanoclusters is paramount to determining how different.....»»
Optimizing Metal: Ways to improve code made for Apple"s graphics framework
There is a vast array of ways to optimize your Metal graphics code to get top performance. Here's how to get started getting your code into better shape for the Metal framework.Apple GPU architectureApple GPUs are Tile-Based Deferred Renderers - whic.....»»
Direct synthesis of fluorinated carbon materials via solid-state mechanochemical reaction between graphite and PTFE
A research team, led by Professor Jong-Beom Baek and his team in the School of Energy and Chemical Engineering at UNIST have achieved a significant breakthrough in battery technology. They have developed an innovative method that enables the safe syn.....»»
New developments in the accurate simulation of atmospheric carbon dioxide
The Chinese Academy of Sciences Earth System Model (CAS-ESM2.0), a sophisticated Earth modeling tool, has achieved a major breakthrough in fully coupled atmospheric CO2 simulation, as revealed in Advances in Atmospheric Sciences......»»
Researchers reveal origins of zirconium nitride"s superior performance
A group of researchers have unraveled the mysteries behind a recently identified material—zirconium nitride (ZrN)—that helps power clean energy reactions. Their proposed framework will help future designs for transition metal nitrides, paving a p.....»»