NIST’s heterodyne magneto-optic microwave microscope can measure collective dynamics of electrons’ spins in individual magnets as small as 100 nanometers.
Micro-/Nanotechnology
Graphene gives metal nanocrystals the wrap
A new route to fabricate graphene-wrapped nanoparticles of controlled morphology has been reported.
Super-strong metallic composites from nanowires
Work effectively overcomes “valley of death” problem in nanocomposite design.
siRNA delivery by polymeric micelles for tumor treatment
Polymeric micelles have been reviewed by a Chinese research team, who looked at their use in siRNA delivery and nanomedicine.
New thin-film technology could lead to quick diagnostics
A twist on thin-film technology may provide a way to optically detect and analyze multiple substances simultaneously.
Room-temperature nanolasers developed by ASU researchers
Results pave the way for the use of nanolasers in a variety of practical applications.
Fuel from the Sun
Professor Geoff Ozin on his “super leaf” challenge – producing fuel by matching nature.
Nanospaced stacking faults improve the strength of magnesium alloys
Stronger, lightweight magnesium alloys have potential structural applications in the automobile and aerospace industries.
New characterisation tool combines IR and AFM
Researchers measure the chemical properties of polymer nanostructures as small as 15 nm using this novel technique.
Unsuspected material solves long-standing electronics mystery
Discover explains cooling ability of bismuth telluride and opens door to new research.
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