The Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB has developed a sustainable alternative to petrochemically produced plastics using terpenes found in resin-rich wood. The natural substances are available from conifers such as pine, larch or spruce. In the production of pulp, in which wood is broken down to separate the cellulose fibers, the terpenes are isolated in large quantities as a by-product, turpentine oil.... PHYS.ORG · 4 months
Experimental characterization of fragile topology in an acoustic metamaterial  Science Magazine · 5 days
Symmetries crucially underlie the classification of topological phases of matter. Most materials, both natural as well as architectured, possess crystalline symmetries. Recent theoretical works unveiled that these crystalline symmetries can... more
Dry reforming of methane by stable Ni-Mo nanocatalysts on single-crystalline MgO  Science Magazine · 5 days
Large-scale carbon fixation requires high-volume chemicals production from carbon dioxide. Dry reforming of methane could provide an economically feasible route if coke- and sintering-resistant catalysts were... more
Large-scale synthesis of crystalline g-C3N4 nanosheets and high-temperature H2 sieving from assembled films  Science Magazine · 4 weeks
Poly(triazine imide) (PTI), a crystalline g-C3N4, hosting two-dimensional nanoporous structure with an electron density gap of 0.34 nm, is highly promising for... more
A novel formulation to explain heat propagation  nanowerk · 1 week
Researchers have developed a novel formulation that describes how heat spreads within crystalline materials. Their equations will make it easier to design next-generation electronic devices at the nanoscale, in which these phenomena can become... more
Secure sealing of SBS format tube racks  NEWS MEDICAL · 1 week
Ziath has announced the launch of impressiOn - a versatile new semi-automatic device designed to take the strain out of applying friction sealing mats or septum sealing caps to SBS format tube racks. more
The emergence of small-scale self-affine surface roughness from deformation  Science Magazine · 4 days
Most natural and man-made surfaces appear to be rough on many length scales. There is presently no unifying theory of the origin of roughness or the self-affine nature of surface... more
The Latest: Hong Kong to quarantine people from mainland  ABC NEWS · 2 weeks
Hong Kong's leader says all people entering the semi-autonomous territory from the mainland, including Hong Kong residents, will be required to undergo 14 days of quarantine because of the outbreak... more
Silica increases water availability for plants: Researchers discover a way to enhance food security  PHYS.ORG · 6 days
As a result of climate change, more frequent and longer drought periods are predicted in the future. Drought risks may... more
Fragile topology: Two new studies explain the strange electron flow in future materials  PHYS.ORG · 5 days
Electrons race along the surface of certain unusual crystalline materials, except that sometimes they don't. Two new studies from Princeton researchers and... more
Exotic new topological state discovered in Dirac semimetals  PHYS.ORG · 2 weeks
Fundamental research in condensed matter physics has driven tremendous advances in modern electronic capabilities. Transistors, optical fiber, LEDs, magnetic storage media, plasma displays, semi-conductors, superconductors—the list of technologies born of fundamental research... more
MOF@hollow mesoporous carbon spheres as bifunctional electrocatalysts  PHYS.ORG · 2 weeks
With the rapid development of industrial technology, the energy crisis caused by the shortage of fossil energy has been a growing problem. The renewable and green energy source systems such as fuel cell and... more
Inverse design of porous materials using artificial neural networks  PHYS.ORG · 4 weeks
The ability to generate optimized nanomaterials with artificial neural networks can significantly revolutionize the future of materials design in materials science. While scientists had progressively created small and simple molecules,... more
Structural and spectral dynamics of single-crystalline Ruddlesden-Popper phase halide perovskite blue light-emitting diodes  Science Magazine · 4 weeks
Achieving perovskite-based high–color purity blue-emitting light-emitting diodes (LEDs) is still challenging. Here, we report successful synthesis of a series of blue-emissive two-dimensional... more
Creating custom light using 2-D materials
Mating squid don't stop for loud noises
LOFAR pioneers new way to study exoplanet environments
Video: Deep-sea footage helps researchers understand octopod real estate
Black Death mass grave discovered at 14th-century monastery hospital
Europe's Spaceport in French Guiana
New all-sky search reveals potential neutrino sources
Painting of deity found inside 3,000-year-old coffin
Neuroscientist breaks the communication code of mice
Coping with adult nightmares