Scientists observe an unprecedented way in which graphene forms a hybrid layer that prevents copper corrosion.... nanowerk · 2 weeks
Water plays crucial role in mechanism of Henry reaction catalyzed by new copper complexes  PHYS.ORG · 3 weeks
A RUDN University chemist revised the mechanism of the Henry reaction catalyzed by copper(II) complexes. Thus, using new copper(II) complexes... more
It's closeness that counts: How proximity affects the resistance of graphene  PHYS.ORG · 4 weeks
Graphene is often seen as the wonder material of the future. Scientists can now grow perfect graphene layers on square centimetre-sized crystals. A research team from... more
Stress test reveals graphene won't crack under pressure  PHYS.ORG · 4 weeks
Graphene is a paradox. It is the thinnest material known to science, yet also one of the strongest. Now, research from University of Toronto Engineering shows that graphene is also highly resistant... more
Handbook of graphene manufacturing published  PHYS.ORG · 4 weeks
Encompassing more than 1,500 references and the knowledge of 70 co-authors from EU-funded Graphene Flagship partners and associate members, the article aims to provide a single source of knowledge on graphene and related layered materials (GRMs). more
Lab turns trash into valuable graphene in a flash  SCIENCE DAILY · 4 weeks
Scientists are using high-energy pulses of electricity to turn any source of carbon into turbostratic graphene in an instant. The process promises environmental benefits by turning waste into valuable graphene... more
The power of going small: Copper oxide subnanoparticle catalysts prove most superior  SCIENCE DAILY · 3 weeks
Scientists have shown that copper oxide particles on the sub-nanoscale are more powerful catalysts than those on the nanoscale. These subnanoparticles can also catalyze... more
Researchers use chicken poop to dope graphene to make a point  PHYS.ORG · 1 month
A trio of researchers, two from the University of Chemistry and Technology, Praha 6, the other the University of Toronto, has demonstrated that chicken feces can... more
The power of going small: Copper oxide subnanoparticle catalysts prove most superior  PHYS.ORG · 3 weeks
Scientists at Tokyo Institute of Technology have shown that copper oxide particles on the sub-nanoscale are more powerful catalysts than those on the nanoscale.... more
Misalignments in encapsulated graphene lead to strong modification of electronic properties  PHYS.ORG · 2 weeks
Researchers at the University of Antwerp report how higher-order periodic modulations called supermoiré caused by the encapsulation of graphene between hexagonal boron nitride affect the electronic... more
How tiny misalignments in encapsulated graphene lead to a strong modification of its electronic properties  nanowerk · 4 weeks
Researchers explain how a higher order periodic modulations due to the encapsulation of graphene between hexagonal boron nitride,... more
The power of going small: Copper oxide sub-nanoparticle catalysts prove most superior  nanowerk · 3 weeks
Scientists have shown that copper oxide particles on the sub-nanoscale are more powerful catalysts than those on the nanoscale. These subnanoparticles can also catalyze... more
Graphene mapping 50 times faster  PHYS.ORG · 3 weeks
Graphene has created high expectations, as a strong, ultrathin, two-dimensional material that could also be the basis for new components in information technology. There is hence a huge need for characterization of graphene devices. This can be done... more
Turning trash into valuable graphene in a flash  nanowerk · 1 month
'Green' process promises pristine graphene in bulk using waste food, plastic and other materials. more
Ultrasensitive and ultrathin phototransistors and photonic synapses using perovskite quantum dots grown from graphene lattice  Science Magazine · 2 weeks
Organic-inorganic halide perovskite quantum dots (PQDs) constitute an attractive class of materials for many optoelectronic applications. However, their... more
Lab turns trash into valuable graphene in a flash  PHYS.ORG · 1 month
That banana peel, turned into graphene, can help facilitate a massive reduction of the environmental impact of concrete and other building materials. While you're at it, toss in those plastic... more
Large-area electronic-grade graphene grows on the cheap  PHYS.ORG · 2 days
The electronics industry might look very different today were it not for the dramatic drop in cost of high-quality single-crystalline silicon wafers over the past five decades. So what would happen if the cost... more
Bats inspire detectors to help prevent oil and gas pipe leaks  SCIENCE DAILY · 4 weeks
Engineers have developed a new scanning technique inspired by the natural world that can detect corroding metals in oil and gas pipelines. By mimicking how bats... more
Making high-temperature superconductivity disappear to understand its origin  PHYS.ORG · 3 weeks
When there are several processes going on at once, establishing cause-and-effect relationships is difficult. This scenario holds true for a class of high-temperature superconductors known as the cuprates. Discovered nearly 35 years... more
Graphene forms under microscope's eye (w/video)  nanowerk · 2 weeks
You don't need a big laser to make laser-induced graphene. Scientists are using a very small visible beam to burn the foamy form of carbon into microscopic patterns. more
Fast-charging, long-running, bendy graphene energy storage breakthrough  nanowerk · 1 week
A new bendable supercapacitor made from graphene, which charges quickly and safely stores a record-high level of energy for use over a long period. more
Graphene forms under microscope's eye  SCIENCE DAILY · 2 weeks
Scientists record the formation of foamy laser-induced graphene made with a small laser mounted to a scanning electron microscope. The reduced size of the conductive material may make it more useful for flexible electronics. more
It's closeness that counts: how proximity affects the resistance of graphene  nanowerk · 4 weeks
Researchers investigated the influence of the underlying crystal on graphene's electrical resistance. Contrary to previous assumptions, results show that the process known as the 'proximity effect'... more
Study reveals new strategies to prevent skin scarring  NEWS MEDICAL · 3 weeks
A new study in Burns & Trauma, published by Oxford University Press, reveals promising new strategies to prevent skin scarring after injuries. more
Scientists find new ways to prevent skin scarring  SCIENCE DAILY · 3 weeks
A new study reveals promising new strategies to prevent skin scarring after injuries. more
Helical quantum Hall phase in graphene on SrTiO3  Science Magazine · 2 weeks
The ground state of charge-neutral graphene under perpendicular magnetic field was predicted to be a quantum Hall topological insulator with a ferromagnetic order and spin-filtered, helical edge channels. In most experiments, however,... more
Spontaneous self-intercalation of copper atoms into transition metal dichalcogenides  Science Magazine · 2 weeks
Intercalated transition metal dichalcogenides (TMDs) have attracted substantial interest due to their exciting electronic properties. Here, we report a unique approach where copper (Cu) atoms from bulk Cu solid intercalate... more
Researchers shrink laser-induced graphene for flexible electronics  PHYS.ORG · 2 weeks
You don't need a big laser to make laser-induced graphene (LIG). Scientists at Rice University, the University of Tennessee, Knoxville (UT Knoxville) and Oak Ridge National Laboratory (ORNL) are using a very small visible... more
Nanoparticle Trojan horse approach to clearing atherosclerotic plaques  NEWS MEDICAL · 4 weeks
Researchers from Michigan State University and Stanford University have designed special nanoparticles which could break down an atherosclerotic plaque from within. This could prevent heart attacks say researchers. The study titled, “Pro-efferocytic... more
First artificial enzyme created with two non-biological groups  PHYS.ORG · 2 weeks
Scientists at the University of Groningen turned a non-enzymatic protein into a new, artificial enzyme by adding two abiological catalytic components: an unnatural amino acid and a catalytic copper complex. This is... more
Eating a big breakfast may prevent obesity and high blood sugar, study suggests  NEWS MEDICAL · 7 days
Eating a big breakfast rather than a large dinner may prevent obesity and high blood sugar, according to new research published in... more
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