Your search for Optoelectronics Using Block Copolymers returned 173 results in 4 different areas.
The most widely studied and commercially important block copolymers are poly(ethylene oxide) and poly(propylene oxide) triblocks.
Found in: Articles
Scientific and technological interest in one-dimensional nanomaterials, in particular carbon nanotubes, is a result of their fascinating properties and their ability to serve as templates for directed assembly.
Found in: Articles
Researchers Obtain 1, 2 and 3D Nanorod Arrays and Networks
Found in: Articles
Block copolymers, either as semiconductors themselves or as structure directors, are emerging as a promising class of materials for understanding and controlling processes associated with both photovoltaic energy conversion and light emitting devices.
Found in: Articles
A library of supramolecular materials that can form hollow vesicles with potential in therapeutic drug and gene delivery, imaging diagnostics, as well as the cosmetics industry has been developed by researchers in Finland and the USA [Percec et al., Science (2010) 328, 1009 doi: 10.1126/science.1...
Found in: Articles
Building blocks at the nanoscale
Found in: Articles
New research has demonstrated how a blend of polymers and nanoparticles that react to different stimuli, such as heat and light, can be made by adding small molecules to the mixture. This straightforward approach could be a key development in applying such materials industrially, and could have p...
Found in: Articles
Directed self-assembly for device-ready thin films
Found in: Articles
The applications of block copolymer films
Found in: Articles
Lawrence Berkeley National Lab, California, USA
Found in: Jobs
Block copolymers self-assemble on nanometer length scales, making them ideal for emerging nanotechnologies.
Found in: Articles
Using block copolymers that spontaneously assemble into patterns created by lithography, higher density and greater uniformity can be obtained when manufacturing data storage devices, according to research carried out at the University of Wisconsin
Found in: Articles
Internet connection speeds could be tens of times faster than they currently are, thanks to research by University of Manchester scientists using wonder material graphene.
Found in: Articles
Avouris and Dimitrakopoulos discuss graphene's properties and device physics, as well as synthesis techniques.
Found in: Articles
Cheap and durable
Found in: Articles
Benefit for solar cells and OLEDs
Found in: Articles
For applications in image sensing, biosensors and communications
Found in: Articles
Thin-film polymer metamaterial show potential
Found in: Articles
Organic light sources become steadily more important in the growing field of optoelectronics.
Found in: Articles
Nedstaal is a steel maker specialized in the production of customized steel. In this role you will report to the Director Technology and contribute to the knowledge of deforming our blocks into long rods or the liquid part of the steel making within the company. You will also lead the development...
Found in: Jobs
Attend the most influential conference for biophotonics and biomedical optics, high-power laser manufacturing, optoelectronics, microfabrication, and green photonics.
Found in: Events
An antibody-modified atomic force microscope tip was used to detect conformational changes of fibronectin deposited on a poly(methyl methacrylate)/poly(acrylic acid) block copolymer compared to PMMA and a random poly(methyl methacrylate)/poly(acrylic acid) copolymer with an identical chemical com...
Found in: Articles
The science of rapid heating
Found in: Articles
Changing the colour of gold
Found in: Articles
A low-melting and magnetically-responsive alloy could be the key to soldering the components of three-dimensional microelectronics
Found in: Articles
Whirlpools of light
Found in: Articles
Conductivity is in the genes
Found in: Articles
Mineral fillers are used in paper making to provide structure, surface finish and a bond between plant fibers, making the paper stronger. A recent study has shown that Egyptian talc, modified with phthalic anhydride and urea, provides a better bond between the fibers and higher resistance to water
Found in: Articles
A material which exhibits conductivities as high as 57 S/cm and is also elastic has been created by a team from Japan.
Found in: Articles
It has been known for some time that stretchability properties in materials will significantly expand the scope of applications in the electronics industry particularly for large-area electronic displays, sensors and actuators, and unlike conventional devices stretchable electronics can cover arb...
Found in: Articles
It is widely known that the ability to attach different functional moieties to a molecular building block can lead to applications in fields such as nanoelectronics, nanophotonics, intelligent sensing and drug delivery.
Found in: Articles
The self-assembly of small molecular ‘building blocks’ into large and ordered structures, inspired by biological systems, is a highly attractive prospect because it does not involve complicated synthetic pathways or external manipulation.
Found in: Articles
Use the force
Found in: Articles
New type of engineered protein
Found in: Articles
A technique to direct benign viruses to serve as structural building blocks for materials
Found in: Articles
Nanotube blocks for environmental cleanup
Found in: Articles
Organic polymers have long been investigated as potential materials for wires and semiconductors in electronic applications.
Found in: Articles
The assembly of nanostructures according to one's wishes is one great goal of today's materials science. Probably the most promising approach for molecular construction deals with the utilization of DNA-strands that can be combined with atom point precision.
Found in: Articles
Unravelling the secret of silk's incredible strength
Found in: Articles
Leveraging patented Dip Pen Nanolithography® (DPN®) technology, NanoInk has demonstrated the successful use of its NLP 2000 System for functionalizing biosensors, patterning functional hydrogels, and printing multiplexed protein arrays.
Found in: Articles
3D stacks produce exciting new phenomenon
Found in: Articles
Call for papers
Found in: Articles
I spy with my little eye
Found in: Articles
Arrays of long nanotubes may help measure terahertz laser power
Found in: Articles
Governed by mesoscopic interference
Found in: Articles
University of Cambridge: The aim is to develop a photodetectors based on graphene and related layered materials, as well as a hybrids comprising plasmonic structures and nanoparticles.
Found in: Jobs
The Optoelectronics Group at the Cavendish Laboratory, one of the leading academic groups in the field of organic electronics, has an opening for a postdoctoral research fellow.
Found in: Jobs
Magnetic spin produces mechanical vibration
Found in: Articles
Bio-molecular switching
Found in: Articles
Battery electrodes, for better and for worse
Found in: Articles
Environmentally friendly plastic that could replace metals
Found in: Articles
New algorithms could lead to smart sand
Found in: Articles
All tied up
Found in: Articles
1 petawatt in 40 femtoseconds
Found in: Articles
One-dimensional nanostructures such as nanowires, nanotubes, and nanorods have a large potential as building blocks for assembling nanodevices.
Found in: Articles
Unprecedented low optical powers
Found in: Articles
Efficient water-splitting
Found in: Articles
Highly efficient mechanism for capturing CO2
Found in: Articles
Mimicking electon spins
Found in: Articles
New tool to detect flaws
Found in: Articles
May lead to the next generation of capacitors
Found in: Articles
A new paradigm of epitaxy
Found in: Articles
Building new materials
Found in: Articles
Unlocking ferromagnetic secrets
Found in: Articles
New method greatly expands repertoire of nanobiotechnology applications
Found in: Articles
New devices to sense and neutralise toxic outbreaks
Found in: Articles
What cancer cells need to travel
Found in: Articles
With no damage to the host
Found in: Articles
Waste heat into electricity
Found in: Articles
Sometimes the best discoveries come by accident
Found in: Articles
Potential for medical applications
Found in: Articles
Synthetic material that resists the body’s defences
Found in: Articles
Nature's design boosts the potential of graphene
Found in: Articles
A first at the metal-organic interface
Found in: Articles
Cancer treatment with decreased toxicity
Found in: Articles
Nanotubes lay foundation for new technology
Found in: Articles
Simulating cartilage response
Found in: Articles
Using graphene to create new 3d structures
Found in: Articles
Single Wall carbon NanoTubes (SWNTs) offer excellent electronic and mechanical properties making them suitable for a vast range of potential applications.
Found in: Articles
Nanotubes and nanowires are not as amenable to manipulation as macroscopic commodities, however, their promise as building blocks for future electronics, sensors, and electromechanical devices, means that researchers are keen to find ways to handle these tiny entities easily.
Found in: Articles
We are pleased to announce that Materials Today in partnership with Sigma-Aldrich, are staging a live educational webinar on:From Molecules to Monolayers:Self-Assembly and Analysis, Molecule by Molecule
Found in: Articles
Magnetic nanoparticles carrying a pharmaceutical payload can be pulled towards blood vessel blockages to help clear them, according to research in animals published online in April [Levy et al., Proc Natl Acad Sci (2010) 10.1073/pnas.0909506107].
Found in: Articles
Manipulating the architecture of water-soluble salts
Found in: Articles
The anatase phase of titania is being considered for use in oil spill remediation due to its high photocatalytic efficiency and its activity under a wide range of environmental conditions.
Found in: Articles
July 2010, Axbridge, UK: Meiji Techno UK, one of the UK's leading suppliers of light microscopes and accessories
Found in: Articles
Synthesis of a catalyst with a monometallic structure and a single catalytic site.
Found in: Articles
Producing multifunctional films on an industrial scale
Found in: Articles
Cryostats are the fundamental building blocks of cryogenic systems. Their basic function is to keep equipment and materials at the desired cryogenic temperature. Choose dates between the 8th - 29th April to attend.
Found in: Events
Taking the plunge
Found in: Articles
ZnO nanostructures on patterned sapphire
Found in: Articles
New nanomaterial for Li-ion batteries
Found in: Articles
The 2012 Conference is devoted to actual problems of modern science and technologies in the field of oxide and related materials and application them in new energy sources, electronic engineering and information technologies, quantum and optoelectronics, sensors, transducers, nanotechnologies, et...
Found in: Events
One of the largest DNA molecules ever created
Found in: Articles
Pure gold for research
Found in: Articles
Earth’s strong hold on copper
Found in: Articles
With public finances tight, governments around the world are demanding a return on their investment in science. Researchers should get used to it.
Found in: Articles
Helping nanoparticles get past the immune system
Found in: Articles
Biofilms begone
Found in: Articles
Cluster Director, Solar and Energy Efficient Buildings (SEEB)
Found in: Jobs
Trapping nanoscale specimens
Found in: Articles
Non-magnetic information storage
Found in: Articles
Light speed
Found in: Articles
In our genes
Found in: Articles
The shape of things to come
Found in: Articles
Researchers uncover the secrets of bone growth
Found in: Articles
Hide in plain calcite
Found in: Articles
Tangled up
Found in: Articles
The best of both worlds
Found in: Articles
The anti-laser
Found in: Articles
Introducing the tunable acoustic diode
Found in: Articles
Stansted, July 27th, 2010: Agar Scientific, a leading supplier of microscopy accessories and consumables
Found in: Articles
A paper from the lab of Rice chemist James Tour demonstrates an environmentally friendly way to make bulk quantities of graphene oxide (GO)
Found in: Articles
A new study has created crystals that can both twist and untwist......
Found in: Articles
Steering light through microchips
Found in: Articles
Return to the skies, with a new ash resistant engine coating
Found in: Articles
Seperating gas mixtures
Found in: Articles
Anasys Instruments wins R&D 100 Award
Found in: Articles
A paper from the lab of Rice chemist James Tour demonstrates an environmentally friendly way to make bulk quantities of graphene oxide (GO), an insulating version of single-atom-thick graphene expected to find use in all kinds of material and electronic applications.
Found in: Articles
Synthesising and isolating new forms of pure carbon allotropes, has been the focus of much research during the last two to three decades not least because of the discovery of the fullerenes, carbon nanotubes, and more recently graphene.
Found in: Articles
Synthesising and isolating new forms of pure carbon, allotropes, has been the focus of much research during the last two to three decades
Found in: Articles
Researchers have developed a “molecular worm” algorithm that can study the passage of a molecule through the labyrinth of a chemical system. This algorithm fills the methodological gap between simple geometry-based approaches and more accurate, but expensive, molecular simulations.
Found in: Articles
On 20th May, the National Physical Laboratory (NPL), one of the UK’s leading science and research facilities, will hold an open day for the first time in over twenty years.
Found in: Articles
Recent natural disasters raise questions
Found in: Articles
The assembly of complex structures out of simple colloidal building blocks is of practical interest for building materials with unique optical properties (for example photonic crystals and DNA biosensors) and is of fundamental importance in improving our understanding of self-assembly processes o...
Found in: Articles
Prof Frank Koppens from ICFO - The Institute of Photonic Sciences, Spain
Found in: Podcasts
Non-destructive identificaion of embedded carbon
Found in: Articles
Research Councils UK (RCUK), a partnership of the UK's seven Research Councils recently announced a new access policy for the research they fund. Alexandra Saxon explains the new policy and what it means for researchers.
Found in: Articles
New possibilities for electron microscopy
Found in: Articles
A not-too-distant future
Found in: Articles
From liquid to solid and returning to a past shape
Found in: Articles
Imaging individual atoms and associated electric fields
Found in: Articles
'Painting' 3D structures with light
Found in: Articles
Spin ice, out in the cold
Found in: Articles
High energy light
Found in: Articles
Coaxial device outperforms microcapacitors
Found in: Articles
Protein armour
Found in: Articles
Polluted air, smoke and nanotechnology products
Found in: Articles
Harvesting energy for portable devices
Found in: Articles
Structures to help our understanding of protein crystallization
Found in: Articles
Hiding in plain site
Found in: Articles
Multi-tasking is the order of the day
Found in: Articles
How one protein does it
Found in: Articles
Crystal storage
Found in: Articles
Merging technologies
Found in: Articles
Discovery could boost metamaterials, high-strength fibers
Found in: Articles
Researchers create a wire 4 atoms wide, 1 atom tall
Found in: Articles
New way to develop straight carbon nanofibers
Found in: Articles
Cryogels are interconnected supermacroporous gels prepared at sub-zero temperatures having applications in various research fields.
Found in: Articles
A house that changes color to white when it is hot, will reflect more sunlight and require less air conditioning.
Found in: Articles
The global energy problem is rapidly intensifying due to escalating competition for resources from emerging, populous countries such as China, India, and Brazil and compelling evidence pointing towards the imperative need for controlling greenhouse gas and carbon emissions.
Found in: Articles
Minimum capacity
Found in: Articles
Nanotech device that combines carbon nanotubes with olfactory receptor proteins
Found in: Articles
Electronic circuitry composed of nanowires can now be fitted to a surface of almost any shape on an object made of virtually any material
Found in: Articles
Findings help pave way for next generation of computer chips
Found in: Articles
Improved telecommunications and hybrid technologies
Found in: Articles
Experiment shows that atomic nuclei can become transparent
Found in: Articles
Advances could help in how stem cells are applied to therapies
Found in: Articles
Single amino acid exerts “remote control” over double bond placement
Found in: Articles
Device can be used to image cell growth continuously
Found in: Articles
Is there more to carbon than graphene?
Found in: Articles
Basis for the development of new drugs
Found in: Articles
New sequencing method finds gaps
Found in: Articles
3D printed living materials
Found in: Articles
Biological structures may lead to new material designs
Found in: Articles
Biological materials have a wide range of mechanical properties matching their biological function. This is achieved via complex structural hierarchies, spanning many length scales, arising from the assembly of different sized building blocks during growth. The interfaces between these building b...
Found in: Articles
New research has shown how graphene-like structures designed on the nanoscale level – geodesic systems shaped like the Eden Project building in Cornwall, UK – could be used as building blocks for a new generation of electronic circuits, giving rise to faster computers, or mobile phones that send ...
Found in: Articles
Scientists have made a breakthrough toward creating nanocircuitry on graphene, widely regarded as the most promising candidate to replace silicon as the building block of transistors.
Found in: Articles
Orbital currents in high Tc superconductors
Found in: Articles
Changing the future of composites
Found in: Articles
Quantum computing heats up
Found in: Articles
Switching of the state of matter
Found in: Articles
Nature makes materials, and so do we. But Nature's materials are very different from ours.
Found in: Articles
Sugar, salt, alcohol and a little serendipity led a Northwestern University research team to discover a new class of nanostructures that could be used for gas storage and food and medical technologies. And the compounds are edible.
Found in: Articles