Remarkable liquid materials called colloids stiffen under impact. Researchers have studied the effect of powerful impacts such as those produced by firearms or micrometeorites.
Technology
Ion Migration Suppressed in Mixed Perovskite Solar Cells
Phase competition in mixed perovskites can be resolved by this dual ion exchange process, which passivates grain boundaries and suppresses ion migration.
How to “Grow” a Solar Cell
Biophotovoltaic devices by incorporation of oriented Photosystem I via phage display.
Electrically Driven Bio-Inspired Soft Robots
Researchers design a bio-inspired batoid robot from non-toxic hydrogels operated with Au microelectrodes.
3D Graphene Network Electrodes for Impressive Sodium Storage
Sodium is the new lithium: a facile new method to produce graphene composite electrodes may help solve the sodium transport problem.
Effect of the Dielectric Constant and Ion Mobility in Light-Emitting Electrochemical Cells
A cationic iridium complex emitter in a light-emitting electrochemical cell is used to study the competing effects on the dielectric constant by varying the size of the negative ions with it.
Synthetic Macromolecular Machines
A special issue in Macromolecular Rapid Communications guest-edited by David Bléger and Rafal Klajn highlights the diverse ways by which molecular switches can be incorporated into macromolecular architectures.
Nickel a Rich Prospect for Cathode Commercialisation?
Jaephil Cho and co-workers assess the commercial potential of nickel-rich cathode materials, informing decisions on industrial uptake of these materials.
Imaging Blood Flow with Optical Tomography and Speckle Detection
A team of Dutch scientist report the use of ultrasound modulated optical tomography (UOT) with heterodyne parallel detection to locally sense and image blood flow deep inside a highly scattering medium.
Advanced Materials Interfaces: Enter the ‘Hall of Fame’
Advanced Materials Interfaces launches its new invited-only review ‘Hall of Fame’. All included papers are free to read for a limited time!
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