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News articles about "Silicon"

Patented process builds better semiconductors, improves electronic devices

Through a surprise research discovery a Kansas State University chemical engineer has found the icing on the cake for electronic devices Jim Edgar university distinguished professor of chemical engineering has received a patent for his ... - Read More

One step closer to artificial photosynthesis and 'solar fuels'

Caltech scientists inspired by a chemical process found in leaves have developed an electrically conductive film that could help pave the way for devices capable of harnessing sunlight to split water into hydrogen fuel When ... - Read More

Ultrathin polymer insulators key to low-power soft electronics

A group of researchers at the Korea Advanced Institute of Science and Technology KAIST developed a high performance ultrathin polymeric insulator for field effect transistors FETs The researchers used vaporized monomers to form polymeric films ... - Read More

Graphene meets heat waves

In the race to miniaturize electronic components researchers are challenged with a major problem the smaller or the faster your device the more challenging it is to cool it down One solution to improve the ... - Read More

Blend of polymers could one day make solar power lighter, cheaper and more efficient

A University of Cincinnati research partnership is reporting advances on how to one day make solar cells stronger lighter more flexible and less expensive when compared with the current silicon or germanium technology on the ... - Read More

Swarmies shuffle through field tests

Months of lab work has led to this chilly day by Florida standards with four small wheeled robots moving around the parking lot outside the Launch Control Center while their leader Kurt Leucht keeps electronic ... - Read More

Fever alarm armband: A wearable, printable, temperature sensor

University of Tokyo researchers have developed a fever alarm armband a flexible self powered wearable device that sounds an alarm in case of high body temperature This armband will be presented at the 2015 IEEE ... - Read More

Frequency combs in molecular fingerprint region

In an article published in Nature Communications an international collaboration of scientists around Dr Nathalie Picqué Max Planck Institute of Quantum Optics and Ludwig Maximilians Universität München describes a reliable new technique of producing a ... - Read More

Semiconductor works better when hitched to graphene

Graphene a one atom thick sheet of carbon with highly desirable electrical properties flexibility and strength shows great promise for future electronics advanced solar cells protective coatings and other uses and combining it with other ... - Read More

New technique for making graphene competitor, molybdenum disulfide

Graphene a single atom thick lattice of carbon atoms is often touted as a replacement for silicon in electronic devices due to its extremely high conductivity and unbeatable thinness But graphene is not the only ... - Read More

New paper-like material could boost electric vehicle batteries

Researchers at the University of California Riverside's Bourns College of Engineering have developed a novel paper like material for lithium ion batteries It has the potential to boost by several times the specific energy or ... - Read More

New solder for semiconductors creates technological possibilities

A research team led by the University of Chicago's Dmitri Talapin has demonstrated how semiconductors can be soldered and still deliver good electronic performance We worked out new chemistry for a broad class of compositions ... - Read More

Interaction between light and sound in nanoscale waveguide

Scientists from Ghent University and imec announce today that they demonstrated interaction between light and sound in a nanoscale area Their findings elucidate the physics of light matter coupling at these scales and pave the ... - Read More

Research shows benefits of silicon carbide for sensors in harsh environments

The use of silicon carbide as a semiconductor for mechanical and electrical sensor devices is showing promise for improved operations and safety in harsh working environments according to new research from Griffith University Experiments with ... - Read More

Thames study: Rivers can be a major source antibiotic resistance

Rivers and streams could be a major source of antibiotic resistance in the environment The discovery comes following a study on the Thames river by scientists at the University of Warwick's School of Life Sciences ... - Read More

The future of electronics, now in 2-D

The future of electronics could lie in a material from its past as researchers from The Ohio State University work to turn germanium the material of 1940s transistors into a potential replacement for silicon At ... - Read More

Nanoscale solution to big problem of overheating in microelectronic devices

Anyone who has ever toasted the top of their legs with their laptop or broiled their ear on a cell phone knows that microelectronic devices can give off a lot of heat These devices contain ... - Read More

Explaining 30-year-old 'hidden order' physics mystery

A new explanation for a type of order or symmetry in an exotic material made with uranium may lead to enhanced computer displays and data storage systems and more powerful superconducting magnets for medical imaging ... - Read More

Demystifying nanocrystal solar cells

ETH researchers have developed a comprehensive model to explain how electrons flow inside new types of solar cells made of tiny crystals The model allows for a better understanding of such cells and may help ... - Read More

Gold 'nano-drills' help with DNA analysis

Spherical gold particles are able to 'drill' a nano diameter tunnel in ceramic material when heated This is an easy and attractive way to equip chips with nanopores for DNA analysis for example Nanotechnologists of ... - Read More
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