The icing on the cake for semiconductor nanocrystals that provide a non damped optoelectronic effect may exist as a layer of tin that segregates near the surface One method of altering the electrical properties of ... - Read More
The drive to develop ultrasmall and ultrafast electronic devices using a single atomic layer of semiconductors such as transition metal dichalcogenides has received a significant boost Researchers with the U S Department of Energy DOE ... - Read More
Materials that can be used for thermoelectric devices those that turn a temperature difference into an electric voltage have been known for decades But until now there has been no good explanation for why just ... - Read More
The UPV EHU's Molecular Spectroscopy Group in collaboration with the Institute of Catalysis and Petroleum Chemistry of the CSIC Spanish National Research Council has developed a highly fluorescent hybrid material that changes colour depending on ... - Read More
The development of graphene a highly advanced metamaterial with many unique and varied properties may lead to exciting new applications in the diagnosis and treatment of neurological diseases according to a report in the May ... - Read More
A new version of spaser technology being investigated could mean that mobile phones become so small efficient and flexible they could be printed on clothing A team of researchers from Monash University's Department of Electrical ... - Read More
Scientists have developed a cost effective off the shelf system to obtain natural color 3D models of insects according to results published April 23 2014 in the open access journal PLOS ONE by Chuong Nguyen ... - Read More
Have you ever accidently missed a red light or a stop sign Or have you heard someone mention a visible event that you passed by but totally missed seeing When we have different things competing ... - Read More
A novel imaging technique provides insights into the role of redox signaling and reactive oxygen species in living neurons in real time Scientists of the Technische Universität München TUM and the Ludwig Maximilians Universität München ... - Read More
Using nanodot technology Berkeley Lab researchers have demonstrated the first size based form of chromatography that can be used to study the membranes of living cells This unique physical approach to probing cellular membrane structures ... - Read More
A landmark experiment on wave interference from the early 1800s is revisited using gold nanoparticles In the eighteenth century scientists faced a conundrum is light a wave or a particle One of strongest pieces of ... - Read More
Synthetic diamond crystals are of interest to many industrial sectors Their unique properties make them a suitable material for numerous applications including lenses for high energy laser optics X ray radiation detectors and ophthalmological scalpels ... - Read More
Fashion designers pattern makers and tailors produce new collections using computer programs The Fraunhofer Institute for Computer Graphics Research IGD in Darmstadt is working with partners on connecting both worlds so the design process can ... - Read More
A new NASA led study seven years in the making has confirmed that natural forests in the Amazon remove more carbon dioxide from the atmosphere than they emit therefore reducing global warming This finding resolves ... - Read More
The term a brighter future might be a cliché but in the case of ultra small probes for lighting up individual proteins it is now most appropriate Researchers at the U S Department of Energy ... - Read More
Researchers have created a new type of ultracold molecule using lasers to cool atoms nearly to absolute zero and then gluing them together a technology that might be applied to quantum computing precise sensors and ... - Read More
An ultra fast and ultra small optical switch has been invented that could advance the day when photons replace electrons in the innards of consumer products ranging from cell phones to automobiles The new optical ... - Read More
The precise control of the rotational temperature of molecular ions opens up new possibilities for laboratory based astrochemistry Chemical reactions taking place in outer space can now be more easily studied on Earth An international ... - Read More
Move over nanotechnologists and make room for the biggest of the small Scientists at the Harvard's Wyss Institute have built a set of self assembling DNA cages one tenth as wide as a bacterium The ... - Read More
Most modern electronics from flat screen TVs and smartphones to wearable technologies and computer monitors use tiny light emitting diodes or LEDs These LEDs are based off of semiconductors that emit light with the movement ... - Read More
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