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Tuesday, July 15, 2014

Daily Fusion- News

Platinum-yttrium alloy is a cheaper, more efficient alternative to platinum fuel cell catalysts

Cheaper Platinum-Yttrium Fuel Cell Catalyst Developed

Researchers at the Technical University of Denmark (DTU) report that they have developed a platinum-yttrium fuel cell catalyst which is stable, more active and less expensive than the existing platinum catalysts. »
New materials, production techniques increase the efficiency of electric motors by 60-70%

New Magnetic Materials Make Electric Motors More Efficient

Scientists at the University of Adelaide in Australia have used two emerging magnetic materials to make electric motors and generators more efficient. »
The Mackinac Bridge is a suspension bridge spanning the Straits of Mackinac connecting the Upper and Lower peninsulas of the U.S. state of Michigan.

Scientists Find Worst Possible Place for Great Lakes Oil Spill

According to a new University of Michigan study commissioned by the National Wildlife Federation, the Straits of Mackinac, a narrow waterway that separates Michigan’s upper and lower peninsulas, would be the “worst possible place for an oil spill in the Great Lakes.” »
FLEXLAB includes a rotating testbed which can track with the sun

FLEXLAB Energy Efficiency Test Bed for Buildings Opens for Business

Department of Energy’s FLEXLAB—an advanced energy efficiency test bed for buildings at Lawrence Berkeley National Laboratory (Berkeley Lab)—was launched on July 10 by U.S. Department of Energy Deputy Secretary Daniel Poneman. »
Carbon-Based Catalyst for Batteries, Fuel Cells Developed

Carbon-Based Catalyst for Batteries, Fuel Cells Developed

Chemists at the Ruhr-University Bochum, Germany, have developed a carbon-based catalyst for water electrolysis and hydrogen combustion. »
Miniaturized fuel cells are probed with high brilliance X-rays at the Advanced Light Source at Lawrence Berkeley National Laboratory

X-Rays Help Study Chemical Reactions in Fuel Cells

Using high-brilliance X-rays, scientists studied the chemical process that hydrogen fuel cells use to produce electricity. »
The researchers Pierre Boillat and Johannes Biesdorf in an experiment in which they switched on a fuel cell without preheating at temperatures below zero degrees Celsius.

Water and Ice in Hydrogen Fuel Cells Directly Imaged

Scientists at the Paul Scherrer Institute (PSI) have, for the first time, directly imaged the distribution of liquid water and ice in a hydrogen fuel cell. »
Photosytem II

Scientists Take Snapshots of Photosynthetic Water Oxidation

An international collaboration of scientists led by researchers with the Lawrence Berkeley National Laboratory (Berkeley Lab) and the SLAC National Accelerator Laboratory has taken detailed “snapshots” of the four photon-step cycle for water oxidation in photosystem II, a large protein complex in green plants. »
The solar array atop the Vietnam Assembly and Test Factory in Ho Chi Minh City is the biggest operating solar facility in Vietnam.

Laser Helps Understand Inner Workings of Solar Panels

Believe it or not we don’t totally understand how solar cells work, particularly organic thin-film photovoltaics. But scientists Canada, London and Cyprus have recently used lasers to shed some light into the process, which could help make more efficient solar panels tomorrow. »
Scientists use satellite data on nighttime light intensity to pinpoint regional favoritism

Night-Time Lights Intensity Indicates Regional Favoritism

Researchers at Monash University and the University of St Gallen have used satellite data on night-time light intensity and information about the birthplaces of political leaders in 126 countries to pinpoint regional favoritism. »
Silicon sponge improves lithium-ion battery performance

Sponge-Like Material Helps Li-Ion Batteries Run Longer

Researchers at Pacific Northwest National Laboratory (PNNL) have developed a new porous, sponge-like material that can be used as an anti-pulverization structure for high-performance lithium-ion battery anodes. »
Battery sitting next to a pile of sand.

Researchers Create Sand-Based Li-Ion Batteries

Researchers at the University of California, Riverside, have developed an inexpensive way to produce sand-based Li-ion batteries. »
The European offshore wind industry — key trends and statistics 1st half 2014

EWEA Releases European Offshore Wind Industry Statistics

According to the report, on the first six months of 2014, Europe fully grid connected 224 offshore wind turbines in 16 commercial wind farms and one offshore demonstration site with a combined capacity totaling 781 MW. »
Annual fuel consumption per vehicle (assuming 12000 miles per year) vs. Annual fuel cost per vehicle (assiming $3,50 per gallon)

EIA: Fuel Economy Improvements Exhibit Diminishing Returns in Savings

According to the U.S. Energy Information Administration (EIA), fuel economy improvements show diminishing returns when it comes to fuel savings. »
New technologies for the “Energiewende” are being tested in the solar power storage park on Campus North of the KIT

KIT Commissions Germany’s Largest Solar Power Storage Park

On the occasion of the Baden-Württemberg Sustainability Days, the Karlsruhe Institute of Technology (KIT) has commissioned what it claims is the Germany’s largest solar power storage park. »
Flare pan

Engineering Professor Designs Energy Efficient Cooking Pan

A novel energy-efficient cooking pan based on research by University of Oxford Professor of Engineering Thomas Povey has been launched by Lakeland, a chain of kitchenware stores in the United Kingdom. »
Weekly energy news 7/11/2014

7/11/2014 This Week in Energy: Beyond Headlines

Here’s a bit of energy news that didn’t make it into our daily coverage during the past week. In this review, we collected some of less big, but nonetheless interesting news, of the week that went by, from the world of energy science and technology. »
Total U.S. hydropower electricity generating capacity, 1950-2040

EIA: Hydropower Limited by Money, Not Resources

According to the projections made by the U.S. Energy Information Administration (EIA), the growth of hydropower electricity generating capacity is limited by economics, not by the hydroelectric power potential. »
The EPIA has released the “Global Market Outlook for Photovoltaics 2014-2018” report

EPIA Publishes Global Solar Energy Market Outlook 2014-2018

The European Photovoltaic Industry Association has just published its “Global Market Outlook for Photovoltaics 2014-2018” report. The report includes solar photovoltaic market figures for 2013 and a forecast for the 2014-2018 period. »
@Daimler and @BMW to develop standardized inductive charging for EVs

Daimler, BMW Group Are Developing Inductive Charging for Cars

In a recent press release by the BMW Group, the company outlines plans to develop and implement a standardized technology for inductive charging of electric cars and plug-in hybrids. »
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