Why are gels elastic?
New research shows how clustered particles determine elasticity of some gels.
May 20th, 2019
Read moreNew research shows how clustered particles determine elasticity of some gels.
May 20th, 2019
Read moreResearchers have come up with a simple yet precise technique for developing highly ordered particle layers. They are using tiny, soft and deformable spherical polymer beads with a hydrogel-like structure.
May 20th, 2019
Read moreTo improve car engines, produce nanomaterials or design rocket engines, it is essential to understand combustion processes.
May 20th, 2019
Read moreThey look like interlocking egg cups, but a hen's egg is 100,000 times as thick as one of the miniature cups: Scientists have made polymers to form themselves into tiny cups on their own.
May 20th, 2019
Read moreResearchers demonstrate a room temperature polariton nano-laser, providing the crucial path of related research such as polariton physics at the nanoscale and also applications in quantum information systems.
May 20th, 2019
Read moreInspired by the flexibility and rigidity of natural spider silks webs, researchers developed a simple and general method to fabricate superelastic and fatigue resistant hard carbon aerogels with nanofibrous network structure by using resorcinol-formaldehyde resin as a hard carbon source.
May 20th, 2019
Read moreResearchers have developed a physically unclonable function based on carbon nanotubes with potential applications in security and anti-counterfeiting.
May 20th, 2019
Read moreResearchers have a method that can reposition atoms with a highly focused electron beam and control their exact location and bonding orientation. The finding could ultimately lead to new ways of making quantum computing devices or sensors, and usher in a new age of atomic engineering.
May 18th, 2019
Read moreCube-shaped nanoparticles with thick shells of DNA assemble into a never-before-seen 3-D 'zigzag' pattern that breaks orientational symmetry; understanding such nanoscale behavior is key to engineering new materials with desired organizations and properties.
May 17th, 2019
Read moreScientists describe, for the first time, new features of dielectric nanoparticles' optical response using improved method for electromagnetic field analysis that can take into account more complex configurations of bias currents inside the objects. These effects help to better understand the processes in nanoparticles and adjust their behavior for more efficient light control in devices such as nanolasers or sensors.
May 17th, 2019
Read moreEngineers develop a clean, damage-free fabrication process that creates pristine transistors made from 2D material stacks.
May 17th, 2019
Read moreInstead of searching for a needle in a haystack, what if you were able to sweep the entire haystack to one side, leaving only the needle behind? That's the strategy researchers followed in developing a new microfluidic device that separates elusive circulating tumor cells from a sample of whole blood.
May 17th, 2019
Read moreUsing multiferroic nanoparticles, researchers have succeeded in inducing the decomposition of chemical residues in contaminated water. Here, the nanoparticles are not directly involved in the chemical reaction but rather act as a catalyst, speeding up the conversion of the substances into harmless compounds.
May 17th, 2019
Read moreInspired by the swarm behavior of ants, scientists have developed a nanoparticle self-assembly system that can fix broken electrical circuits.
May 17th, 2019
Read moreA new study detailes the molecular level understanding of chemical reaction on MoS2 surface by defect and morphology engineering, which can be applied to other metal sulfides for energy storage devices.
May 16th, 2019
Read moreScientists have designed proteins that move in response to acid, a technology that could help medication enter cells.
May 16th, 2019
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