How to 3D-print on the nanoscale
Electron beam controllably builds micro- and nanoscale structures, enabling new three-dimensional materials.
Dec 5th, 2016
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Nanotechnology News – Latest Headlines
New aspect of atom mimicry for nanotechnology applications
In nanotechnology control is key. Control over the arrangements and distances between nanoparticles can allow tailored interaction strengths so that properties can be harnessed in devices such as plasmonic sensors. Now researchers use dendrimers that mimic the electron valency of atoms and link them into arrays using molecules that coordinate with the dendrimer as they would form a covalent electron pair in their valence shell - 'electron pair mimicry'.
Dec 2nd, 2016
Read moreHigh-precision magnetic field sensing
Researchers have succeeded in measuring tiny changes in strong magnetic fields with unprecedented precision. The researchers were able to detect even the tiniest variations of the magnetic field strength within the droplet. These changes were up to a trillion times smaller than the seven tesla field strength of the MRI scanner used in the experiment.
Dec 2nd, 2016
Read moreStudent's award-winning graphene battery could slash electric-car charging times
A student engineer from the University of Sussex has won a national car industry award for designing a new battery that could revolutionise electric vehicles.
Dec 2nd, 2016
Read morePhysicists decipher electronic properties of materials in work that may change transistors
Physicists have published new findings examining the electrical properties of materials that could be harnessed for next-generation transistors and electronics.
Dec 2nd, 2016
Read moreShape matters when light meets atom
Mapping the interaction of a single atom with a single photon may inform design of quantum devices.
Dec 2nd, 2016
Read moreDiscovery of critical phenomena in a quantum spin liquid
For the first time, scientists observed critical magnetic susceptibility of an organic material with a triangular lattice, when the material was in a quantum spin-liquid state at very low temperatures.
Dec 2nd, 2016
Read morePhotonic water shows nanosheets' true colors
Aqueous suspensions of nanosheets that can be tuned to reflect over a wide range of wavelengths could lead to smarter optical filters and sensors.
Dec 2nd, 2016
Read moreA new minimally invasive device to treat cancer and other illnesses
Medicine diffusion capsule could locally treat multiple ailments and diseases over several weeks.
Dec 1st, 2016
Read moreFor the first time, scientists catch water molecules passing the proton baton
An international team of researchers has finally caught water in the act - showing how water molecules pass along excess charges and, in the process, conduct electricity.
Dec 1st, 2016
Read moreFast, efficient sperm tails inspire nanobiotechnology
Scientists recreate a 10-step biological pathway with all the enzymes tethered to nanoparticles.
Dec 1st, 2016
Read moreControlling chain conformations to enhance electronic devices
Controlling the way fluorinated polymer chains twist and turn may enable fast and flexible electrical circuits. The findings may offer substantial impact on the development of new polymer-type materials used in flexible electronic applications.
Dec 1st, 2016
Read morePerovskite solar cells hit new world efficiency record
12.1 percent efficiency for 16 cm2 cell is the largest single to be independently certified with highest energy conversion efficiency.
Dec 1st, 2016
Read moreA cleaner, more efficient car? Researchers design new material to better store hydrogen fuel
A researcher has designed new materials that could be used to store hydrogen fuel more efficiently in vehicles or other devices that use clean energy.
Dec 1st, 2016
Read moreNew findings boost promise of molybdenum sulfide for hydrogen catalysis
Scientists have found that molybdenum sulfide (MoS2) holds more promise than previously thought as a catalyst for producing hydrogen to use as a clean energy source. Specifically, they found that the entire surface of MoS2 can be used as a catalyst, not just the edges of the material.
Dec 1st, 2016
Read moreMimicking bug eyes could brighten reflective signs and clothes
Inspired by the structure of insect eyes, scientists have developed new materials that could improve the color and effectiveness of these safeguards.
Dec 1st, 2016
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