Bottom-up construction with a 2D twist could yield novel materials
Tetrahedron-shaped nanoparticles are interesting enough by themselves, but under the right circumstances, Rice University scientists have discovered they do something remarkable.
Tetrahedron-shaped nanoparticles are interesting enough by themselves, but under the right circumstances, Rice University scientists have discovered they do something remarkable.
Nanomaterials
Jul 25, 2022
0
231
A comprehensive framework for studying the evaporation behavior of liquid marbles is helping KAUST researchers to better understand these tiny biological structures.
Soft Matter
Oct 11, 2021
0
34
Due to their iridescent colors, opals have been considered particularly precious gemstones since antiquity. The way these stones shimmer is caused by their nanostructures. A research group led by Prof. Dr. Markus Retsch at ...
Nanomaterials
Sep 28, 2021
0
61
Structural colors, like those found in some butterflies' wings, birds' feathers and beetles' backs, resist fading because they don't absorb light like dyes and pigments. However, the iridescence that enhances their beauty ...
Materials Science
Jan 30, 2019
0
15
ETH material researchers are developing a method with which they can coat droplets with controlled interfacial composition and coverage on demand in an emulsion in order to stabilise them. In doing so they are fulfilling ...
Condensed Matter
Nov 15, 2018
0
50
Bringing order to disorder is key to making stronger and greener cement, the paste that binds concrete.
Materials Science
Dec 7, 2016
0
1316
Duke graduate student Yuchen Zhao has spent the last year studying such "sandcastles of stars"—towers crafted from hundreds of six-armed stars or "hexapods" which bear a remarkable resemblance to the jacks you might have ...
General Physics
May 11, 2016
2
127
"Lab-on-a-chip" devices – which can carry out several laboratory functions on a single, micro-sized chip – are the result of a quiet scientific revolution over the past few years. For example, they enable doctors to make ...
Condensed Matter
Jul 1, 2015
0
38
The blue-rayed limpet is a tiny mollusk that lives in kelp beds along the coasts of Norway, Iceland, the United Kingdom, Portugal, and the Canary Islands. These diminutive organisms—as small as a fingernail—might escape ...
General Physics
Feb 26, 2015
0
37
Scientists studying the behavior of platinum particles immersed in hydrogen peroxide may have discovered a new way to propel microscopic machines. The new mechanism is described in The Journal of Chemical Physics.
General Physics
Oct 15, 2013
1
0