First random laser made of paper-based ceramics
New biotemplating process makes it possible to create lasers out of cellulose paper.
Nov 10th, 2016
Read moreNew biotemplating process makes it possible to create lasers out of cellulose paper.
Nov 10th, 2016
Read moreIn a new paper, scientists question the interpretation of large values from the Spin Hall effect (SHE) signals, reported experimentally in chemically decorated graphene. Further, they propose new device geometry to suppress background contributions on the non-local resistance to access the upper limit of SHE in two-dimensional materials.
Nov 10th, 2016
Read moreResearchers have shown the ability to infuse cotton with a beta-cyclodextrin (BCD) polymer, which acts as a filtration device that works in both water and air.
Nov 9th, 2016
Read moreTraditional leather manufacturing requires the use of several toxic chemicals, such as halogenated flame retardants or organic antimicrobial solvents, which cause pollution. Now, researchers are testing an eco-friendly alternative: silver-titanium nanoparticles.
Nov 9th, 2016
Read moreScientists have found unusual properties of silicon nanoparticles. They have shown that at normal conditions silica nanoparticles are enriched in oxygen. Such nanoparticles are magnetic and contain reactive oxygen species. This may explain the known high toxicity and carcinogenicity of silica dust.
Nov 9th, 2016
Read morePhysicists conducted a current through gold-plated nanowires, which independently assembled themselves from single DNA strands.
Nov 9th, 2016
Read moreStartupNano opens its doors to entrepreneurs around the world working with nanotechnology based solutions.
Nov 9th, 2016
Read moreResearchers pioneer technique to grow monolayer tungsten disulfide for next-generation transistors, wearable electronics, and biomedical devices.
Nov 9th, 2016
Read moreA multi-institutional research team has developed a new electroactive polymer material that can change shape and size when exposed to a relatively small electric field. The advance overcomes two longstanding challenges regarding the use of electroactive polymers to develop new devices, opening the door to a suite of applications ranging from microrobotics to designer haptic, optic, microfluidic and wearable technologies.
Nov 9th, 2016
Read moreA new type of sensor has the potential to replace sniffer dogs when it comes to detecting explosives such as TNT.
Nov 9th, 2016
Read moreEngineers have developed a cloaking device for microscopic photonic integrated devices - the building blocks of photonic computer chips that run on light instead of electrical current - in an effort to make future chips smaller, faster and consume much less power.
Nov 9th, 2016
Read moreResearchers succeeded in quantifying the effects of radiation on individual cancer cells. This means that radiation therapies can now be tailored to individual tumours and thus be more effective.
Nov 9th, 2016
Read moreWith a thickness of just 1.3 nanometers - 10 times smaller than the current standard silicon diodes - this device could be used in the Internet of Things, smart devices, wearable electronics and photoelectronics.
Nov 9th, 2016
Read moreThe risk of catching fatal Legionnaires' disease from air conditioning units has been dramatically reduced, thanks to a new biophotonic light sensor that spots Legionella bacteria 240 times quicker than methods used today.
Nov 9th, 2016
Read moreA team of researchers uses laser light in two different ways to understand the dynamics of polar organic liquids, dissolved in water.
Nov 8th, 2016
Read moreResearchers simplified a synthesis process to make large-surface-area materials possible.
Nov 8th, 2016
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