Scientists have found a new way to successfully detect the efficiency of crystal semiconductors.... SCIENCE DAILY · 6 months
An improved method for protein crystal structure visualization  PHYS.ORG · 4 weeks
X-ray crystal structure visualization technique has been known for over a hundred years. While it keeps improving, it is extremely difficult to focus rays on objects that are invisible to the naked... more
Machine learning technique speeds up crystal structure determination  nanowerk · 3 weeks
Nanoengineers have developed a computer-based method that could make it less labor-intensive to determine the crystal structures of various materials and molecules, including alloys, proteins and pharmaceuticals. more
Machine learning technique speeds up crystal structure determination  PHYS.ORG · 3 weeks
Nanoengineers at the University of California San Diego have developed a computer-based method that could make it less labor-intensive to determine the crystal structures of various materials and molecules, including alloys, proteins... more
Crystal symmetry determination in electron diffraction using machine learning  Science Magazine · 3 weeks
Electron backscatter diffraction (EBSD) is one of the primary tools for crystal structure determination. However, this method requires human input to select potential phases for Hough-based or dictionary pattern matching... more
Method detects defects in 2-D materials for future electronics, sensors  PHYS.ORG · 3 weeks
To further shrink electronic devices and to lower energy consumption, the semiconductor industry is interested in using 2-D materials, but manufacturers need a quick and accurate method for... more
Crystal-stacking process can produce new materials for high-tech devices  SCIENCE DAILY · 2 weeks
Stacking ultrathin complex oxide single-crystal layers allows researchers to create new structures with hybrid properties and multiple functions. Now, using a new platform, researchers will be able to make these... more
Crystal-stacking process can produce new materials for high-tech devices  nanowerk · 2 weeks
Stacking ultrathin complex oxide single-crystal layers allows researchers to create new structures with hybrid properties and multiple functions. Now, using a new platform, researchers will be able to make these... more
Method detects defects in 2D materials for future electronics, sensors  SCIENCE DAILY · 3 weeks
To further shrink electronic devices and to lower energy consumption, the semiconductor industry is interested in using 2D materials, but manufacturers need a quick and accurate method for... more
Well-designed substrates make large single crystal bi-/tri-layer graphene possible  SCIENCE DAILY · 4 weeks
Scientists have reported the fabrication and use of single crystal copper-nickel alloy foil substrates for the growth of large-area, single crystal bilayer and trilayer graphene films. more
Experimental probe of a complete 3-D photonic band gap  PHYS.ORG · 4 weeks
A crystal with a 3-D photonic band gap is a powerful tool to control light, with applications for new types of solar cells, sensors and miniature lasers. Inside a man-made... more
New etching technique could advance the way semiconductor devices are made  PHYS.ORG · 6 days
Microelectronics like semiconductor devices are at the heart of the technologies we use each day. As we move into an era where we are stretching the... more
Well-designed substrates make large single crystal bi-/tri-layer graphene possible  PHYS.ORG · 4 weeks
Researchers of the Center for Multidimensional Carbon Materials (CMCM) within the Institute for Basic Science (IBS, South Korea) have reported in Nature Nanotechnology the fabrication and use of single crystal... more
New method to treat cancer with iron oxide nanoparticles  NEWS MEDICAL · 1 week
The concept is based on the interaction of resonant semiconductor iron oxide Fe2O3 nanoparticles with light. Particles previously loaded with the antitumor drug are injected in vivo and further accumulate... more
Creating custom light using 2-D materials  PHYS.ORG · 15 hours
Finding new semiconductor materials that emit light is essential for developing a wide range of electronic devices. But making artificial structures that emit light tailored to our specific needs is an even more attractive proposition. However,... more
Well-designed substrates make large single crystal bi-/tri-layer graphene possible  nanowerk · 4 weeks
Researchers fabricate single crystal copper nickel alloy foils as substrates for the growth of multilayer graphene with specific stacking pattern, and unprecedented quality and size. more
Thinning down Weyl semimetals provides a new twist to spintronics  nanowerk · 2 weeks
Using a material's spin property to carry current opens up the possibilities to transfer data at much higher speed and achieves better energy efficiency than traditional devices that... more
Is hematene worth pursuing?  nanowerk · 5 days
Hematite as a magnetic photocatalyst can support the production of oxygen in its magnetic ground state and thereby improve the efficiency of hydrogen production. When hematite is made thinner, another important improvement in the efficiency of the reaction could be... more
Scientists boost gene-editing tools to new heights in human stem cells  SCIENCE DAILY · 3 weeks
Scientists have developed a new TREE method (an acronym short for transient reporter for editing enrichment, or TREE), which allows for bulk enrichment of DNA base-edited... more
Thinning down Weyl semimetals provides a new twist to spintronics  PHYS.ORG · 2 weeks
Spin is a fundamental quantum property that influences a range of physical and chemical phenomena associated with it. Using a material's spin property to carry current has applications... more
Magnetoelectric coupling in a paramagnetic ferroelectric crystal demonstrated  PHYS.ORG · 2 weeks
A team of researchers at Shenzhen University has demonstrated magnetoelectric coupling in a paramagnetic ferroelectric crystal. In their paper published in the journal Science, the group describes the ytterbium-based molecular magnetoelectric material... more
Adding memory to pressure-sensitive phosphors  PHYS.ORG · 4 weeks
Mechanoluminescence (ML) is a type of luminescence induced by any mechanical action on a solid, leading to a range of applications in materials research, photonics and optics. For instance, the mechanical action can release energy previously stored in... more
Pro EZLC method translator simplifies LC method migration  NEWS MEDICAL · 7 days
Scaling down an existing LC method to a smaller column format can speed up run time, increase sample throughput, and reduce solvent use, but only if the LC conditions are also properly... more
Organic photovoltaic cell with 17% efficiency and superior processability for large-area coating  PHYS.ORG · 5 days
Organic photovoltaic (OPV) cells have attracted considerable research interest because of advantages of lightweight, flexibility and low-cost solution processing. With the development of organic... more
Novel method for reading complete genomes from limited amounts of biological material  PHYS.ORG · 3 weeks
An improved method for reading and interpreting genomes from organisms that are difficult to investigate has been developed at Uppsala University. A team of... more
Tracking complex mixtures of chemicals in our changing environment  Science Magazine · 4 weeks
Chemicals have improved our quality of life, but the resulting environmental pollution has the potential to cause detrimental effects on humans and the environment. People and biota are chronically exposed... more
Animal simulations and smart drug design: Nanomaterial transport to individual cells  PHYS.ORG · 7 days
Bioengineers can design smart drugs for antibody and nanomaterial-based therapies to optimize drug efficiency for increasingly efficient, early-stage preclinical trials. The ideal drug will have maximum... more
Researchers make critical advances in quantifying methane released from the Arctic Ocean  PHYS.ORG · 3 weeks
A new study, lead by researchers at Stockholm University and published in Science Advances, now demonstrate that the amount of methane presently leaking into... more
New etching technique could advance the way semiconductor devices are made  nanowerk · 6 days
Using a technique called molecular layer etching can help manufacturers and researchers develop new ways of making nanostructures. more
A gold butterfly can make its own semiconductor skin  PHYS.ORG · 2 weeks
A nanoscale gold butterfly provides a more precise route for growing/synthesizing nanosized semiconductors that can be used in nano-lasers and other applications. more
New method for calculating optimal trajectories for flight to the moon  PHYS.ORG · 6 days
A RUDN University mathematician has developed a method for finding low-cost quasi-optimal trajectories of flight from Earth orbit to the moon for spacecraft with an electric... more
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