Nanomaterials

New process makes carbon nanotubes more usable, paves way for future research

By Faye Oney / May 22, 2018

Researchers have discovered a way to process carbon nanotubes using an inexpensive mass-produced solvent to disperse them without using additional chemical reactions. Their breakthrough could pave the way for future carbon nanotube research.

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A workout for your glass—Nanoparticle coating makes glass stronger, boosts impact resistance

By April Gocha / May 11, 2018

A company called MetaShield has developed a simple, spray-on, nanoparticle-based coating—and now independent laboratory testing verifies that the coating significantly enhances the impact resistance of glass.

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Sintering smaller grains to build stronger ceramics

By April Gocha / May 8, 2018

Researchers at the U.S. Naval Research Laboratory have hit a new low—while their previous work with environmentally controlled pressure assisted sintering achieved grain sizes as small as 28 nm, they now report grain sizes of just 3.6 nm.

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Necessary roughness: Engineering particle surfaces to control how cements and other suspended materials flow

By April Gocha / May 4, 2018

Researchers from ETH Zurich have created a library of silicate particles and precisely studied how the surface roughness of particles affects the viscosity and thickening behavior of suspensions of those particles.

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More MXenes coming? New synthesis method widens range of MAX phases for MXene fabrication

By April Gocha / April 27, 2018

Scientists at Drexel University have devised a new method to produce MXenes from MAX phases containing an “A” element other than aluminum—a development that could open novel opportunities in MXene synthesis.

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Video: Banishing bacteria on biomedical implants—Graphene spikes slice and dice, could prevent infection

By April Gocha / April 18, 2018

Researchers at Chalmers University of Technology have devised a way to contract graphene to kill bacteria on the surface of biomedical implants, using a thin layer of atomically thin graphene spikes to slice bacteria apart.

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Electrophoretic deposition coats metal implants with glass fibers to improve bone-to-implant bonding

By April Gocha / April 17, 2018

An international team of researchers has developed a feasible approach to add bioactivity to metallic biomedical implant surfaces, using electrophoretic deposition to form coatings comprised of oriented bioactive phosphate glass fibers.

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BCC Research offers 15 percent discount to ACerS members

By Faye Oney / April 10, 2018

BCC Research is offering a 15% discount on market research reports for ACerS members. ACerS members can take the discount off of an annual membership or individual research reports.

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Video: Making sense of data—Research initiative aims to bridge human–data disconnect

By April Gocha / April 4, 2018

In an effort to develop more intelligent data analysis to drive informed nanomaterials design, a unique research initiative at Lehigh University is taking the human element into account in its quest to evolve how we analyze data.

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Zeolite filter removes potentially dangerous compounds while retaining the flavor of smoked foods

By April Gocha / March 27, 2018

Researchers from the University of Reading in the U.K. report that they have devised and tested a zeolite filter that can significantly reduce the presence of carcinogens yet preserve that delicious flavor of smoked foods.

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