Articles tagged with Amorphous Carbon
The study suggests that a 2D carbon-based material, MAC, can efficiently produce hydrogen through a metal-free process. The material's disordered structure provides a broad range of active sites, which can enhance hydrogen production.
A team from NUS developed an atom-thin film of amorphous carbon with a low k-value, addressing the interconnect bottleneck in microchips. The film withstood strong electric fields and prevented copper ions from passing through, paving the way for wider copper lines and faster data transfer.
Researchers found that native halophytic plants can reduce alkaline minerals and promote mineral weathering, creating early organo-mineral associations essential for soil development. The plants also doubled organic carbon content, fueling stabilization of soil aggregates.
Researchers have developed a method to produce mirror-like graphite films with millimeter-sized grains, exceeding previous synthetic graphite's performance. The films demonstrate exceptional mechanical properties, thermal conductivity, and electrical conductivity, opening up new possibilities for high-tech applications.
A novel artificial solid electrolyte interface based on non-coordinating charge transfer significantly improves the stability of aqueous zinc metal batteries. This design enhances cycle life, reduces side reactions, and promotes uniform zinc deposition, leading to improved battery performance.
Researchers at Rice University have created a new 2D carbon material that is eight times tougher than graphene, according to a recent study. The material, known as monolayer amorphous carbon (MAC), incorporates both crystalline and amorphous regions, giving it unique toughness.
Researchers at USTC developed a novel MRI contrast agent using highly hydrated paramagnetic amorphous calcium carbonate nanoclusters, exhibiting improved relaxivity and mass production. The material shows great potential in creating efficient diagnostic agents with low toxicity.
Scientists at the University of Chicago's Pritzker School of Molecular Engineering have made significant advancements in understanding the electronic properties of amorphous carbon. By integrating quantum principles, they predicted a higher electrical conductivity than previously expected. This breakthrough has implications for applica...
Ohio University researchers have discovered a new carbon solid called amorphous graphite, which can be formed from coal at high temperatures. The material has layers of pentagons and hexagons, reducing its electrical conductivity compared to graphene.
Researchers have synthesized a new form of carbon glass with three-dimensional bonds, the hardest known glass material. The discovery has potential for mass production and opens up new possibilities in devices and electronics.
Researchers at Virginia Tech uncover two types of microorganisms that produce amorphous carbon, a form of elemental carbon thought to be formed under extreme conditions. This discovery challenges existing knowledge and raises questions about its impact on the Earth's carbon cycle.
Researchers discovered that certain microorganisms can form elemental carbon without high temperatures and pressures, challenging current scientific understanding. The formation of this carbon is believed to be linked to the symbiotic relationship between archaea and their partners.
Scientists found that amorphous carbon coatings used to protect optical fibers from moisture can break down due to interaction with water molecules. The coating's thickness increases, leading to an irreversible increase in electrical resistance and a decrease in transparency.
Scientists have developed a method to manufacture inorganic monoliths from amorphous calcium carbonate particles using pressure-driven fusion. This process creates flexible and strong exoskeletons similar to those found in nature.
Researchers have discovered a promising material for sodium-ion batteries, offering enhanced electrochemical performance and reduced capacity loss. The study provides new insights into the sodium storage behavior of electron-rich element-doped amorphous carbon, paving the way for large-scale sodium-ion battery development.
Researchers develop novel nanoplatform to induce ferroptosis in tumor cells, targeting multiple types of tumors while sparing healthy cells. The complexed doxorubicin and ferrous ions promote lipid peroxidation, leading to severe ferroptic damage.
Researchers have confirmed the composition of an amorphous structure as a random network containing nanocrystallites, providing strong evidence for one side of the primordial debate. The discovery opens the door for research into other amorphous two-dimensional materials with potentially promising applications.
Researchers from NUS have synthesised the world's first one-atom-thick amorphous material, known as monolayer amorphous carbon (MAC), which shows exceptional properties such as plastic deformation and ability to withstand holes. This breakthrough could lead to new industrial applications in various fields.
Researchers discovered that crystallization by particle attachment (CPA) is a common skeletal formation mechanism among diverse animal taxa. This structure was found in some of the oldest known calcium carbonate skeleton fossils, dating back 500 million years or older.
A team of researchers has developed a new method for modeling the formation of diamond-like carbon at the atomic level, which challenges the prevailing understanding of the process. The approach uses machine learning to simulate thousands of atoms over long periods, revealing a more accurate picture of how the material forms.
Researchers at Clemson University used a simple computer model to calculate the elastic properties of amorphous diamond, a new form of diamond with varying fractions of sp3-bonded carbon. The results show that this new substance retains desirable mechanical properties similar to crystalline diamond.
Researchers at Tohoku University have created a new synthesis route for alternative catalysts of noble metals, overcoming stability issues with organic-based and carbonaceous materials. This breakthrough could lead to more efficient and cost-effective eco-friendly technologies, including fuel cell vehicles and CO2 reduction.
Researchers at North Carolina State University have developed a new technique to create NV-doped nanodiamonds, which could serve as components in room-temperature quantum computing technologies. The new method offers unprecedented control and uniformity in the nanodiamond structures.
Researchers at the University of the Witwatersrand have developed a technique to calculate the transport properties of carbon superlattice devices, enabling the creation of high-frequency electronic and optoelectronic devices. This breakthrough could lead to significant advancements in industries such as biology, space technology, and ...
Researchers at the University of Bristol have developed a new generation of high-efficiency solar thermal absorbers using a tri-layer metasurface absorber. The system uses amorphous carbon as an interlayer between thin gold films, strongly absorbing light across the solar spectrum while minimizing emission of thermal radiation.
Researchers at the University of Wisconsin-Madison have discovered the earliest stages of nacre formation in a mollusk shell. The team used spectro-microscopy to observe the transformation of amorphous calcium carbonate into crystalline aragonite, revealing new insights into biomineral creation.
Researchers have discovered a crucial mechanism behind the formation of sea urchin spicules, which can inform the development of new superhard materials and microelectronics. The study reveals how amorphous calcium carbonate transforms into calcite through an unusual process involving crystallinity propagation.
Researchers at the Naval Research Laboratory have successfully produced carbon nanotubes in high yields using commercially available aromatic containing resins. The method enables the production of MWNTs in moldable solid forms, films, and fibers with varying amounts of nanotubes and amorphous carbon.