Researchers have shown how a process for the 'carbonization' of wheat flour creates numerous tiny pores that capture carbon dioxide, representing a potential renewable technology to reduce the industrial emission of carbon dioxide into the atmosphere.
With photocatalytic reactions on the surface of nanoparticles, researchers want to research sunlight driven nanomotors. In combining the two innovative fields of photocatalysts and nanomotors, they want to open new horizons for the use of nanomotors driven by renewable energy in several environmental and analytical applications.
Scientists have harnessed a scanning transmission electron microscope (STEM) to directly write tiny patterns in metallic 'ink', forming features in liquid that are finer than half the width of a human hair.
Researchers have engineered a material that could lead to a new generation of computing devices, packing in more computing power while consuming a fraction of the energy that today's electronics require.
An innovative three-in-one instrument that allows scientists to correlate the flowability of soft 'gooey' materials such as gels, molten polymers and biological fluids with their underlying microstructure and composition has been developed.
The power of future quantum computers stems from the use of qubits, or quantum bits. It is not yet clear on which technology these qubits in quantum computers will be based, but qubits based on electron spins are looking more and more promising. It was thought that these could only be produced in the expensive semiconductor material gallium arsenide, but researchers have now discovered that the more common material silicon is even better.
Researchers have developed methods to control defects in two-dimensional materials, such as graphene, that may lead to improved membranes for water desalination, energy storage, sensing or advanced protective coatings.