in much the same way that integration of electronics has driven the impressive advances of modern computer systems."
allowing it to be used in all portable devices, such as smartphones, wearable electronics, etc. One chip, several millimeters in size, will be able to accommodate several thousand such sensors,
"These transparent, flexible electronics which can be worn as skin patches or incorporated into clothing-are bringing science fiction gadgets closer to real life.
The latest development follows RMITS Micronano Research Facility breakthrough in bendable electronics which has paved the way for flexible mobile phones.
which will see flexible electronics and sensors become an integral part of everyday life e
#Mimicking the body on a chip for new drug testing Scientists in an EU-supported project have developed a microfluidic chip that simultaneously analyses the reactions of several human organ tissues
#Researchers develop the first flexible phase-change random access memory (Nanowerk News) Phase change random access memory (PRAM) is one of the strongest candidates for next-generation nonvolatile memory for flexible and wearable electronics.
which demonstrated random access capability for flexible and wearable electronics. Their work was published in the March issue of ACS Nano("Flexible One Diode-One Phase change Memory Array Enabled by Block copolymer Self-Assembly".
such as flexible electronics, stretchable displays or wearable sensors. The dimensions of each ridge directly affect the transparent conductors stretchability.
In particular, finding effective ways to remove heat energy is vital to the continued miniaturization of electronics.
as fully transparent oxygen barrier films to encapsulate organic electronics, or to protect against fire with halogen-and heavy-metal-free compositions
#With 300 kilometres per second to new electronics It may become significantly easier to design electronic components in future.
Electronic systems are expected to process and store a steadily increasing amount of data, faster and faster,
and touchscreen electronics. The scientists synthesized the materials at Brookhaven Lab's Center for Functional Nanomaterials (CFN)
The new technique may also impact photonics on silicon, with active photonic components integrated seamlessly with electronics for greater functionality.
The research has major implications for existing electronics like televisions, computers and mobile devices that have considered displays thin by today standards but monstrously bulky in comparison.
#Spintronics advance brings wafer-scale quantum devices closer to reality (Nanowerk News) An electronics technology that uses the"spin
The material is already an important semiconductor in the high-power electronics and optoelectronics industries. Sophisticated growth and processing capabilities are already mature.
The company has also found ways to integrate electronics into the microchips to shrink down the device.
For many decades, silicon has been the heart of modern electronics--but as a material, it has its limits.
so instead of adding electronics to fabrics, he converts the fabric into an electronic component. Marcia Silva da Pinto, postdoctoral researcher, works on growing metal organic frameworks onto cotton samples to create a filtration system capable of capturing toxic gas,
Creating transistors and other components using cotton fibers brings a new perspective to the seamless integration of electronics
Graphene's unique optical, mechanical and electrical properties have lead to the one-atom-thick form of carbon being heralded as the next generation material for faster, smaller, cheaper and less power-hungry electronics."
low-power electronics that use electron spin rather than charge to carry information. Typically when referring to electrical current,
"Until now scientists and engineers have relied on shrinking electronics to make them faster, but now increasingly clever methods must be used to sustain the continued progression of electronics technology,
as we reach the limit of how small we can create a transistor. One such method is to separate the flow of electron spin from the flow of electron current,
foldable and lightweight energy storage device that provides the building blocks for next-generation batteries needed to power wearable electronics and implantable medical devices (ACS Central Science,"Self-Assembled Multifunctional Hybrids:
portable electronics are some of the most exciting, ISEM Phd student Monirul Islam said. ut the biggest challenge is to charge storage in a small volume as well as being able to deliver that charge quickly on demand.
and will be more lightweight than traditional batteries used in present day electronics. The ISEM study has been supported financially by the Automotive Australia 2020 CRC as part of its research into electric vehicles.
ingestible electronics, which can diagnose and monitor a variety of conditions in the GI TRACT; or extended-release drug-delivery systems that could last for weeks or months after a single administration.
In electronics, silicon-based transistors are critical building blocks that switch power and amplify signals. An optical transistor could perform a similar role for light instead of electricity,
The increase in speed could translate into devices at least 10 times faster than conventional silicon-based electronics.
but no one has addressed this issue the electronics/cellular interface at the level at which biology works.
ould it be possible to deliver the mesh electronics by syringe needle injection??Though not the first attempt at implanting electronics into the brain deep brain stimulation has been used to treat a variety of disorders for decades the nanofabricated scaffolds operate on a completely different scale. xisting techniques are crude relative to the way the brain is wired,
Lieber said. hether it a silicon probe or flexible polymers they cause inflammation in the tissue that requires periodically changing the position or the stimulation. ut with our injectable electronics, it as if it not there at all.
They are one million times more flexible than any state-of-the-art flexible electronics and have subcellular feature sizes.
Theye what I call euro-philicthey actually like to interact with neurons. The process for fabricating the scaffolds is similar to that used to etch microchips,
The input-output of the mesh can then be connected to standard measurement electronics so that the integrated devices can be addressed
Going forward, researchers hope to better understand how the body reacts to the injectable electronics over longer periods.
with miniaturised electronics that can use algorithms to recognise touches or swipes, ATAP says. The data can be sent wirelessly to smartphones or other devices,
Korean funding came from the National Research Foundation, Center for Advanced Soft Electronics through the Global Frontier Research Program, Priority Research center Program, Center for Topological Matters at the Pohang
Sections of this structure, referred to as nanographenes or polycyclic aromatic hydrocarbons (PAHS), play an integral role in organic electronics.
Society tends to treat electronics as disposable commodities. But unlike a glass bottle that gets recycled or food that hits a compost heap,
but there's still a ton of electronics (well, a few million tons) headed for the landfill.
By changing the materials that we build electronics with, Ma, and others like him (another team is building dissolvable circuits) are trying to deal with the e waste problem at the start--long before your phone gets stepped on or your computer crashes.
It follows the university Micronano Research Facility breakthrough in bendable electronics, which has helped paved the way for flexible mobile phones.
They encourage anybody interested in this next step in home electronics to sign up for their newsletter and receive updates on the project progress e
enabling us to fit more electronics in a smaller space.""Publishing their results in the journal Nature Communications,
While flexible and stretchable electronics already exist, the insensitivity to shock and impact are somewhat new,
and show that they work in electronic systems, but in the future they could be used to store electricity in places that current batteries can't,
helping to develop wearable electronics, such as A t-shirt that capable of charging your iphone. So wee pretty excited to see what the researchers do with the material next l
we've demonstrated that we can make all the universal logic gates used in electronics, simply by changing the layout of the bars on the chip,
#Injectable electronics now exist that could one day help treat paralysis It sounds like something taken straight from a science-fiction movie,
but no one has addressed this issue-the electronics/cellular interface-at the level at which biology works,"adds Lieber.
and that's a big deal in an industry where electronics are becoming more versatile and wearable.
#Material with superfast electrons displays mind-blowing magnetoresistance Researchers have found a material that could be used to build smaller and fast electronics in the future.
a simple compound material that they say could build faster and cheaper electronics. Giant magnetoresistance is so important
the material could be a prime candidate for building faster and more efficient electronics.""The effect that we've discovered in niobium phosphide could certainly be improved by means of skilled material design,
#Improved solar panels and printed electronics on the horizon with new material discovery Published today in Nature Communications,
""We've seen recently at the annual Consumer electronics Show (CES) in Las vegas that printable electronics have an exciting future,
#Carbon nanotube finding could lead to flexible electronics with longer battery life Led by materials science Associate professor Michael Arnold
and electronics that can stretch and bend allowing you to integrate electronics into new places like clothing says Arnold.
The advance enables new types of electronics that aren't possible with the more brittle materials manufacturers are currently using.
Carbon nanotubes are single atomic sheets of carbon rolled up into a tube. As some of the best electrical conductors ever discovered carbon nanotubes have long been recognized as a promising material for next-generation transistors
#Laser-induced graphene'super'for electronics: Flexible 3-D supercapacitors tested Rice university scientists advanced their recent development of laser-induced graphene (LIG) by producing
energy storage devices that are important for portable, flexible electronics. The Rice lab of chemist James Tour discovered last year that firing a laser at an inexpensive polymer burned off other elements and left a film of porous graphene, the much-studied atom-thick
The flexible material created at Rice university has the potential for use in electronics or for energy storage.
"We've demonstrated that these are going to be excellent components of the flexible electronics that will soon be embedded in clothing and consumer goods,
#New superconducting hybrid crystals A new type of'nanowire'crystals that fuses semiconducting and metallic materials on the atomic scale could lay the foundation for future semiconducting electronics.
and could play a central role in the development of future electronics.""Our new material was born as a hybrid between a semiconducting nanowire and its electronic contact.
"We think that this new approach could ultimately form the basis for future superconducting electronics,
Similar design strategies have great potential for use in a wide variety of human-made systems, from biomedical devices to microelectromechanical components, photonics and optoelectronics, metamaterials, electronics, energy storage
including the most advanced ones used in photonics and electronics. A stretched, soft substrate imparts forces at precisely defined locations across such a structure to initiate controlled buckling processes that induce rapid, large-area extension into the third dimension.
and networks for 3d electronic systems that can bend and shape themselves to the organs of the human body.
stretchable electronics, creating pliable products such as cameras with curved retinas, medical monitors in the form of temporary tattoos,
Flexibility of tissue, efficiency of electronics Developing the e-Dura implant was quite a feat of engineering.
"These include materials science, electronics, neuroscience, medicine, and algorithm programming. I don't think there are many places in the world where one finds the level of interdisciplinary cooperation that exists in our Center for Neuroprosthetics."
The previously unknown durability to extreme conditions position Graphexeter as a viable and attractive replacement to indium tin oxide (ITO) the main conductive material currently used in electronics such as'smart'mirrors or windows or even solar panels.
and engineers to adapt graphene for flexible electronics. This has been a challenge because of its sheet resistance
what p-n junctions and complementary circuitry has done for the current state-of-the-art semiconductor electronics. What's even more exciting are the enabling of optoelectronics using graphene
In addition, it may be used as an advanced substrate and for encapsulation of oxygen-sensitive organic electronics in flexible displays a
or dielectrics opening up the possibility of water repellent electronics. Funding was provided by the Bill & Melinda Gates Foundation and the United states Air force Office of Scientific research h
Currently the scientists in Dr. Dan Buca's group at Julich are working on linking optics and electronics even more closely.
Jérôme Bonnet's team in Montpellier's Centre for Structural Biochemistry (CBS) had the idea of using concepts from synthetic biology derived from electronics to construct genetic systems making it possible to"programme"living cells like a computer.
the cornerstone of genetic programming The transistor is the central component of modern electronic systems. It acts both as a switch and as a signal amplifier.
The electrical signals used in electronics are replaced by molecular signals that control gene expression. It is thus now possible to implant simple genetic"programmes"into living cells in response to different combinations of molecules.
Carlos Castro tells Sinc, in a telephone interview from the Research Laboratory of Electronics of MIT in Boston,
in much the same way that integration of electronics has driven the impressive advances of modern computer systems."
we've demonstrated that we can make all the universal logic gates used in electronics, simply by changing the layout of the bars on the chip,
#Graphene quantum dot LEDS Graphene is a 2d carbon nanomaterial with many fascinating properties that can enable to creation of next-generation electronics.
"is that this gives us a nugget that we as device and circuit people can start playing around with and build useful circuits for 2d electronics."
Electronic systems are expected to process and store a steadily increasing amount of data, faster and faster,
which when added appropriately to the material will allow for the designing of more efficient solid-state electronics.
They are used in any number of electronics, including computers s
#Eco-friendly oil spill solution developed An eco-friendly biodegradable green'herding'agent that can be used to clean up light crude oil spills on water has been developed by researchers.
along with a custom application-specific integrated circuit (ASIC) and the supporting electronics,"Horsley said.""Our work was so successful that we spun off Chirp Microsystems, in 2013,
and the receiver electronics are located directly beneath the array, which results in low electrical parasitics,"Horsley noted."
#Biodegradable, flexible silicon transistors Now researchers from the University of Wisconsin-Madison have come up with a new solution to alleviate the environmental burden of discarded electronics.
"Nowadays, the majority of portable electronics are built on nonrenewable, non-biodegradable materials such as silicon wafers,
All these superior properties make cellulose nanofibril an outstanding candidate for making portable green electronics.
But to make portable electronics, the biodegradable transistor needed to be able to operate at microwave frequencies,
"Biodegradable electronics provide a new solution for environmental problems brought by consumers'pursuit of quickly upgraded portable devices,
"There's a lot of talk about using graphene in electronics and small nanoscale devices, but they're all a ways away,
"Array"This opens up a new opportunity for building electronics for enhanced sensing and stimulation at bio-interfaces,"said lead author Zhiqiang Luo, a postdoctoral scholar in Tian's laboratory.
Discovery of single-crystal silicon--the semiconductor in every integrated circuit--made the electronics revolution possible.
"Having the ability to mold the workhorse of all electronics, silicon, into intricate shapes is unprecedented,
which is the basis of current electronics technology.""Because phosphorene is so thin and light,
So far, even the best technologies have been composed of relatively rigid electronics that act like sandpaper on delicate neurons.
Lieber says. ut with our injectable electronics, it as if it not there at all. They are one million times more flexible than any state-of-the-art flexible electronics
and have sub-cellular feature sizes. Theye what I call euro-philic? they actually like to interact with neurons.
Kojima tells Tech in Asia. here are huge companies making complicated electronics, and wee close to manufacturing centers in China,
#Researchers Power Small Electronics Using Wi-fi: Clarkson Waves Your Wi-fi router already brings you Netflix and cat pictures,
A group of researchers from the University of Washington were able to send energy from a Wi-fi router to low power electronics from up to 28 feet away,
control electronics, cameras and haptics (force-feedback controllers. The control software evolved directly from the Dextre
as well as studying how to expand this technique to other materials such as semiconductors or dielectrics, opening up the possibility of water repellent electronics.
#Laser-induced graphene#super#for electronics Rice university scientists advanced their recent development of laser-induced graphene (LIG) by producing
energy storage devices that are important for portable, flexible electronics. The Rice lab of chemist James Tour discovered last year that firing a laser at an inexpensive polymer burned off other elements and left a film of porous graphene, the much-studied atom-thick
And the LIG devices can easily scale up for increased capacity. ee demonstrated that these are going to be excellent components of the flexible electronics that will soon be embedded in clothing and consumer goods,
#Carbon nanotube finding could lead to flexible electronics with longer battery life University of Wisconsin-Madison materials engineers have made a significant leap toward creating higher-performance electronics with improved battery life and the ability to flex
and electronics that can stretch and bend, allowing you to integrate electronics into new places like clothing,
says Arnold. he advance enables new types of electronics that aren possible with the more brittle materials manufacturers are currently using.
and performance limits. he advance enables new types of electronics that aren possible with the more brittle materials manufacturers are currently using.
a technique called Atom Transfer Radical Polymerization is emerging as a key process for creating well-defined polymers for a vast range of materials, from adhesives to electronics.
what you need in portable electronics a
#High efficiency concentrating solar cells move to the rooftop Ultra-high efficiency solar cells similar to those used in space may now be possible on your rooftop thanks to a new microscale solar concentration technology developed by an international team
#Graphene displays clear prospects for flexible electronics Published in the scientific journal Nature Materials, University of Manchester and University of Sheffield researchers show that new 2d esigner materialscan be produced to create flexible, see-through and more efficient electronic devices.
which products are likely to be seen is in electronics. Other 2d materials, such as boron nitiride and molybdenum disulphide
we show that they can provide the basis for flexible and semitransparent electronics. he range of functionalities for the demonstrated heterostructures is expected to grow further on increasing the number of available 2d crystals
#Toward reenpaper-thin, flexible electronics The rapid evolution of gadgets has brought us an impressive array of martproducts from phones to tablets,
roll up electronics. Credit: American Chemical Societynow scientists are reporting in the journal ACS Applied materials & Interfaces a new step toward bendable electronics.
They have developed the first light-emitting, transparent and flexible paper out of environmentally friendly materials via a simple, suction-filtration method.
Technology experts have predicted long the coming age of flexible electronics, and researchers have been working on multiple fronts to reach that goal.
collaboration could lead to biodegradable computer chips Portable electronics typically made of nonrenewable, non-biodegradable and potentially toxic materials are discarded at an alarming rate in consumerspursuit of the next best electronic gadget.
Working with Shaoqin arahgong, a UW-Madison professor of biomedical engineering, Cai group addressed two key barriers to using wood-derived materials in an electronics setting:
However, gallium arsenide can be environmentally toxic, particularly in the massive quantities of discarded wireless electronics.
he says. ut flexible electronics are the future, and we think wee going to be well ahead of the curve. t
#New Self-Destructing Devices to Lead the Way towards Sustainable Electronics Thanks to falling prices, increasing demand and short lifespans of most consumer appliances,
which they detailed in the journal Advanced Materials, the researchers also demonstrated a radio-controlled trigger that could remotely activate self-destruction on demand. e have demonstrated electronics that are there
said Aerospace engineer and team leader Professor Scott R. White. his is a way of creating sustainability in the materials that are used in modern-day electronics.
whose Vanishing Programmable Resources (VAPR) program has been investigating the potential for transient electronics designed to self-destruct on command to prevent classified technology finding its way into enemy hands l
#Injectable electronics New system holds promise for basic neuroscience, treatment of neurodegenerative diseasesit a notion that might be pulled from the pages of science-fiction novel electronic devices that can be injected directly into the brain,
but no one has addressed this issue the electronics/cellular interface at the level at which biology works. he idea of merging the biological with the electronic is not a new one for Lieber.
When releasing the electronics scaffold completely from the fabrication substrate, we noticed that it was almost invisible and very flexible like a polymer
would it be possible to deliver the mesh electronics by syringe needle injection, a process common to delivery of many species in biology and medicine you could go to the doctor
'hough not the first attempts at implanting electronics into the brain deep brain stimulation has been used to treat a variety of disorders for decades the nano-fabricated scaffolds operate on a completely different scale. xisting techniques are crude relative
But with our injectable electronics, it as if it not there at all. They are one million times more flexible than any state-of-the-art flexible electronics
and have subcellular feature sizes. Theye what I call euro-philicthey actually like to interact with neurons..
After injection, the input/output of the mesh can be connected to standard measurement electronics so that the integrated devices can be addressed
and other tissues react to the injectable electronics over longer periods. Harvard Office of Technology Development has filed for a provisional patent on the technology
#Single Atom Building blocks For Future Electronics The material is called a silicene, a layer of silicon single atoms arranged in a honeycomb pattern that was fabricated first by researchers at UOW Institute for Superconducting and Electronic Materials (ISEM) and their partners in Europe and China.
they had to design electronics and motors to actuate the body itself. oining Sung on the paper describing the robot are her advisor, Daniela Rus, the Andrew and Erna Viterbi Professor in MIT Department of Electrical engineering and Computer science;
and compact electronics, can be created with simple equipment and common materials. ur new method is the simplest way to generate skyrmion bubbles thus far,
Sourcing neodymium and dysprosium from used electronics rather than the ground would increase their supply at a fraction of the financial, human and environment cost.
The team believes that the sensors can be used not just to create more flexible electronics
merging flexible and wearable technologies such as healthcare electronics and energy harvesting devices could be transformed by the unique properties of graphene.
and engineers to adapt graphene for flexible electronics. Professor Saverio Russo, co-author and also from the University of Exeter
his breakthrough will nurture the birth of new generations of flexible electronics and offers exciting new opportunities for the realization of graphene-based disruptive technologies.
and Dr. Jeremy Robinson from the Electronics Science and Technology Division i
#Actuators that mimic ice plants Engineers developing moveable robot components may soon take advantage of a trick plants use.
#Influential Interfaces Lead to Advances in Organic Spintronics Spintronics is an emerging field of electronics in
Discovery of single-crystal silicon the semiconductor in every integrated circuit made the electronics revolution possible.
Wiesner said. aving the ability to mold the workhorse of all electronics, silicon, into intricate shapes is unprecedented,
or more years. here a lot of talk about using graphene in electronics and small nanoscale devices, but theye all a ways away, said Zettl,
The research result was published in the June 2015 on-line issue of IEEE Transactions on Power Electronics,
so instead of adding electronics to fabrics, he converts the fabric into an electronic component. reating transistors
and other components using cotton fibers brings a new perspective to the seamless integration of electronics
his opens up a new opportunity for building electronics for enhanced sensing and stimulation at bio-interfaces, said lead author Zhiqiang Luo, a postdoctoral scholar in Tian laboratory.
which currently dominate the battery-run electronics market. Lithium air batteries are especially promising for the electric car industry,
low-power electronics that use electron spin rather than charge to carry information. Wu work upends prevailing ideas of how to generate a current of spins. his is a discovery in the true sense
Until now scientists and engineers have relied on shrinking electronics to make them faster, but now increasingly clever methods must be used to sustain the continued progression of electronics technology,
as we reach the limit of how small we can create a transistor. One such method is to separate the flow of electron spin from the flow of electron current
ingestible electronics, which can diagnose and monitor a variety of conditions in the GI TRACT; or extended-release drug-delivery systems that could last for weeks
One current therapeutic use of implanted electronics is called deep brain stimulation, which is approved FDA and used to treat Parkinson disease.
Today technology is limited, not by the electronics, which are already eally powerful, but because the interface between the brain tissue and the electronics is far from ideal,
says Charles Lieber, a professor of chemistry and chemical biology at Harvard university. Existing implantable electrodes are too large and rigid,
Overtext Web Module V3.0 Alpha
Copyright Semantic-Knowledge, 1994-2011