A Kansas State University professor has a grant to study an area of physical chemistry that will provide more insight into the electronic structure and energy transfer processes in natural and artificial photosynthetic complexes.
Solar energy is presently experiencing an enormous upsurge in interest, adding emphasis to the need to optimize efficiency and cost-effectiveness. Materials testing has a vital role to play here, with a multitude of testing options already available to the solar market from leading testing system manufacturer Zwick.
Now, a research team led by Makoto Fujita from the University of Tokyo and Tahei Tahara from the RIKEN Advanced Science Institute has found a simple way to mimic the initial stage of photosynthesis by mechanically trapping a guest molecule inside a cage structure.
Dow Corning today announced the opening of an anganwadi (daycare center) in the Indian village of Karde that features a 28-panel solar power system. This system generates enough electricity for cooling fans and proper lighting for the anganwadi and an adjacent school that previously had no power. In addition, Dow Corning arranged to have five solar powered street lights installed to make the village safer for students and residents.
In a major effort to accelerate the scientific breakthroughs needed to build a new 21st-century energy economy, U.S. Energy Secretary Steven Chu announced the delivery of $377 million in funding for 46 new multi-million-dollar Energy Frontier Research Centers (EFRCs) located at universities, national laboratories, nonprofit organizations, and private firms across the nation.
A research team headed by David Ginger, a University of Washington associate professor of chemistry, has found a way to make images of tiny bubbles and channels, roughly 10,000 times smaller than a human hair, inside plastic solar cells. These bubbles and channels form within the polymers as they are being created in a baking process, called annealing, that is used to improve the materials' performance.
Shin-Etsu Chemical, one of the world's largest suppliers of semiconductor materials, has introduced a range of products specifically designed for the PV (photovoltaic) and solar marketplace.
The University of California, San Diego has begun producing electricity with newly installed solar panels made by Concentrix Solar that automatically track the sun as it crosses the daytime sky and concentrates sunlight onto hundreds of electricity-producing solar cells, each smaller than a shirt button.
An attractive feed-in tariff incentive and rapidly decreasing solar module prices have made Italy the most attractive PV market in the world. This year, Italy is set to become the world's second largest PV market after Germany, the undisputed leader.
An ultra-accelerated weathering system, a parabolic trough solar concentrating collector, and a microbattery - all developed in partnership with the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) - were honored today as top 100 innovations for 2009 by R+D Magazine.
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