Self-assembling materials called block copolymers, which are known to form a variety of predictable, regular patterns, can now be made into much more complex patterns that may open up new areas of materials design, a team ...
Materials Science
Jul 5, 2019
0
2
Partitioning space into cells with optimum geometrical properties is a central challenge in many fields of science and technology. Researchers of Karlsruhe Institute of Technology (KIT) and colleagues from several countries ...
General Physics
Apr 3, 2019
1
139
Removing water vapor from air and other gas mixtures, which is crucial for many industrial processes and air conditioning, could become cheaper and more effective through polymer membrane technology now developed at KAUST.
Polymers
Mar 11, 2019
0
6
As below, so above. That seems to be an operating principle for molecules that start with a basic chirality—or "handed-ness"—and pass it on as they combine into larger structures.
Materials Science
Feb 11, 2019
0
69
The ferroelectric polymer PVDF (polyvinylidene fluoride) has interesting properties and could be used to store information or energy. One of the main drawbacks of PVDF is that extra functional groups added to improve certain ...
Polymers
Feb 5, 2019
0
3
A professor in Virginia Tech's College of Science wants to power planes and cars using energy stored in their exterior shells. He may have discovered a path toward that vision using porous carbon fibers made from what's known ...
Polymers
Feb 1, 2019
6
539
Scientists at Yokohama National University and the University of Tokyo in Japan have designed an ion gel with excellent toughness and an ability to self-heal at ambient temperature without any external trigger or detectable ...
Materials Science
Oct 12, 2018
0
95
The world is a big place, but it's gotten smaller with the advent of technologies that put people from across the globe in the palm of one's hand. And as the world has shrunk, it has also demanded that things happen ever ...
Energy & Green Tech
May 17, 2018
9
861
One way that scientists control the structure of materials at the nanoscale – where features are a few to several hundred nanometers (nm) – is by using "self-assembly," in which molecules are designed such that they spontaneously ...
Nanomaterials
Apr 11, 2018
0
33
Some materials have the unique ability to self-assemble into organized molecular patterns and structures. Materials scientist Gregory Doerk of the Electronic Nanomaterials Group at the Center for Functional Nanomaterials ...
Nanomaterials
Jan 10, 2018
0
9
