Anisotropic gold nanoparticles have been shown to possess desirable plasmonic and optical properties at the single particle level, but ensemble averaged measurements are compromised by the as-synthesized polydispersity in nanoparticle size and shape.

Among all Transparent conducting oxides, Zinc-Indium-Tin Oxides are known for their good chemical stability, smooth surfaces and most importantly, high electrical conductivity. Having access to fundamental information like kinetics parameters is extremely important for processing and fabrication of these materials.

Over the course of two days, the Wisconsin MRSEC presented exciting hands-on, research-inspired  materials science activities to over 1500 people during the 2016 Wisconsin Science Festival.  The 2016 Wisconsin Science Festival was the largest ever with over 250 events in 20 communities across Wisconsin.

Researchers at the University of Colorado Boulder have made a discovery that explores an inexpensive way to eliminate waste heat in buildings, cooling systems, and even cars and trucks.

Cytoskeletal filaments with chemical motors attached are the basic elements in cells that enable biological motion. Computer simulation of model biomotive systems show that even systems with minimal ingredients are able to generate the kind of exotic nonequilibrium behavior observed in cells.

Transistors, the building blocks of all computer technologies, are currently based on semi-conductors such as silicon, manufactured using energy-intensive processes.

Utah MRSEC establishes science and engineering afterschool clubs at community centers and schools serving predominately underrepresented minority (URM) students in those fields. The Education and Outreach team then hires and trains University of Utah undergraduates to lead the clubs and deliver hands-on activities each week.

We show the first demonstration of shape memory alloys being used for active THz devices. The metal foil was found to reproducibly cycle between the two geometries over 100 times. 

Both the absorption and emission of ultraviolet light by pyrene (PAH compound) are enhanced by more than 30-fold on nanostructured aluminum, compared to an equivalent control sample on sapphire (aluminum oxide). 

We have achieved the enhanced thermoelectric response in polycrystalline Ca3Co4O9 on doping Tb ions in the material. Specifically, a high figure of merit (ZT) of 0.74 at 800 K was observed for Ca2.5Tb0.5Co4O9.