Unusual ultra-low-frequency fluctuations in freestanding graphene
Researchers measured thermal fluctuations created on the surface of graphene.
Aug 4th, 2014
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Nanotechnology News – Latest Headlines
Acceptance of applications to compete for the 2014 RUSNANOPRIZE extended to 15 August
The nomination period for the RUSNANOPRIZE Nanotechnology International Prize has been extended. Prize applications are now being accepted until and including 15 August 2014.
Aug 3rd, 2014
Read moreNanocarriers improve performance of breast cancer drugs
Researchers produced new drug nanocarriers to improve breast cancer treatment.
Aug 2nd, 2014
Read moreOn-chip topological light
First measurements of transmission and delay.
Aug 1st, 2014
Read moreThin diamond films provide new material for micro-machines
Researchers were able to tune the intrinsic stress of thin-filmsby optimizing the grain boundary materials and the thickness of the films. This opens the door for using diamond for fabricating advanced MEMS devices.
Aug 1st, 2014
Read moreInterface engineering for high-performance top-gated MoS2 field-effect transistors
Researchers have taken another method towards the further optimization of interface quality between MoS2 and HfO2 dielectric.
Aug 1st, 2014
Read more'Active' surfaces control what's on them (w/video)
Researchers develop treated surfaces that can actively control how fluids or particles move.
Aug 1st, 2014
Read moreLight pulses control graphene's electrical behavior
Finding could allow ultrafast switching of conduction, and possibly lead to new broadband light sensors.
Aug 1st, 2014
Read morePressure probing potential photoelectronic manufacturing compound
Molybdenum disulfide is a compound often used in dry lubricants. Its semiconducting ability and similarity to the carbon-based graphene makes molybdenum disulfide of interest to scientists as a possible candidate for use in the manufacture of electronics, particularly photoelectronics. New work reveals that molybdenum disulfide becomes metallic under intense pressure.
Jul 31st, 2014
Read moreFree pores for molecule transport
Metal-organic frameworks (MOFs) can take up gases similar to a sponge that soaks up liquids. Hence, these highly porous materials are suited for storing hydrogen or greenhouse gases. However, loading of many MOFs is inhibited by barriers. Scientists now report that the barriers are caused by corrosion of the MOF surface. This can be prevented by water-free synthesis and storing strategies.
Jul 31st, 2014
Read moreChemists create nanofibers using unprecedented new method
Researchers have developed a novel method for creating self-assembled protein/polymer nanostructures that are reminiscent of fibers found in living cells. The work offers a promising new way to fabricate materials for drug delivery and tissue engineering applications.
Jul 31st, 2014
Read moreNeutron Tomography technique reveals phase fractions of crystalline materials in 3-Dimensions
Researchers have developed a novel method, based on energy-selective neutron imaging for visualization of crystalline phase distributions within the bulk of metallic samples.
Jul 31st, 2014
Read moreChemists demonstrate 'bricks-and-mortar' assembly of new molecular structures
Chemists have described the self-assembly of large, symmetrical molecules in bricks-and-mortar fashion, a development with potential value for the field of organic electronic devices such as field-effect transistors and photovoltaic cells.
Jul 31st, 2014
Read moreNature inspires a greener way to make colorful plastics
Long before humans figured out how to create colors, nature had already perfected the process - think stunning, bright butterfly wings of many different hues, for example. Now scientists are tapping into those secrets to develop a more environmentally friendly way to make colored plastics.
Jul 30th, 2014
Read moreNew NSF grant supports new concept for manufacturing nanoscale devices
A professor from Wayne State University's College of Engineering recently received a $330,000 award from the National Science Foundation for the project, 'Nanoparticle-directed synthesis of organic nanorods'.
Jul 30th, 2014
Read moreResearchers successfully test new material for spin-based electronics
Researchers have demonstrated experimentally, for the first time, that samarium hexaboride is indeed a topological insulator.
Jul 30th, 2014
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