The performance of flexible large-area organic photodiodes has advanced to the point that they can now offer advantages over conventional silicon photodiode technology, particularly for applications such as biomedical imaging and biometric monitoring that require detecting low levels of light across large areas.
Nov 6th, 2020
Read more
Scientists increased battery capacity over many charge and discharge cycles with a promising high-rate electrode material featuring a unique flower-shaped nanostructure.
Nov 5th, 2020
Read more
Engineers have developed a computer chip that combines two functions - logic operations and data storage - into a single architecture, paving the way to more efficient devices.
Nov 5th, 2020
Read more
Blue phosphorus, an atomically thin synthetic semiconductor, becomes metallic as soon as it is converted into a double layer.
Nov 5th, 2020
Read more
Physicists have developed the basic technology for a new 'quantum modem'. It will allow users to connect to a future quantum internet that is based on the existing fibre optic network infrastructure.
Nov 5th, 2020
Read more
Thermal storage systems based on zeolite materials offer great potential, but have so far suffered from a lack of efficient heat transfer between storage material and heat exchanger. Researchers now have found a new way to coat zeolite granulate, so that an efficient heat transfer is made possible.
Nov 5th, 2020
Read more
Researchers have developed a powerful, low-cost method for recycling used cooking oil and agricultural waste into biodiesel, and turning food scraps and plastic rubbish into high-value products.
Nov 5th, 2020
Read more
Scientists have developed a liquid window panel that can simultaneously block the sun to regulate solar transmission, while trapping thermal heat that can be released through the day and night, helping to reduce energy consumption in buildings.
Nov 5th, 2020
Read more
Researchers have taken an important step toward developing a communications network that exchanges information across long distances by using photons, mass-less measures of light that are key elements of quantum computing and quantum communications systems.
Nov 4th, 2020
Read more
Researchers have developed a system of gold nanorods that acts like a tiny light-driven motor, with its direction of motion is determined by the orientation of the motors. This work may lead to smaller and more precise nanomachines.
Nov 4th, 2020
Read more
Novel technique yields a carbon nanotube forest of record length, potentially revolutionizing the future of many industries.
Nov 4th, 2020
Read more
Researchers have developed a bio-based, luminescent, water-resistant wood film that could someday be used as cover panels for lamps, displays and laser devices.
Nov 4th, 2020
Read more
Bio-compatible electrostrictive materials will play a leading role in the future generation of medical micro-electro-mechanical systems (MEMS).
Nov 4th, 2020
Read more
The findings of this new research may change views about what limits the performance of organic solar cells, photodetectors and OLEDs.
Nov 4th, 2020
Read more
Researchers use electrically charged polymers to detect biomarkers in body fluids. Not just one layer of this, but dozens. In this way they manage reaching a 25 times higher sensitivity.
Nov 4th, 2020
Read more
The instrument could bring powerful sensing and imaging capabilities out of the lab and into hospitals, airports, or other settings.
Nov 4th, 2020
Read more