Researchers at the Energy Department's National Renewable Energy Laboratory NREL are turning to extremely tiny tubes and rods to boost power and durability in lithium ion batteries the energy sources for cell phones laptops and ... - Read More
Researchers at the University of California Riverside Bourns College of Engineering have developed a three dimensional silicon decorated cone shaped carbon nanotube cluster architecture for lithium ion battery anodes that could enable charging of portable ... - Read More
Batteries do not age gracefully The lithium ions that power portable electronics cause lingering structural damage with each cycle of charge and discharge making devices from smartphones to tablets tick toward zero faster and faster ... - Read More
Using a material found in Silly Putty and surgical tubing a group of researchers at the University of California Riverside Bourns College of Engineering have developed a new way to make lithium ion batteries that ... - Read More
Researchers at the Department of Energy's Oak Ridge National Laboratory have developed a new and unconventional battery chemistry aimed at producing batteries that last longer than previously thought possible In a study published in the ... - Read More
Researchers at the Department of Energy’s Oak Ridge National Laboratory have developed a new and unconventional battery chemistry aimed at producing batteries that last longer than previously thought possible In a study published in the ... - Read More
Advances in renewable and sustainable energy including mimicking photosynthesis and optimizing lithium ion batteries are the topics of three plenary talks at the 247th National Meeting & amp Exposition of the American Chemical Society ACS ... - Read More
The ever increasing market for portable electronic devices such as laptops cell phones and MP3 players has resulted in an equally heavy demand for secondary batteries more commonly known as rechargeable batteries Lithium ion Li ... - Read More
Most of us wouldn't consider bacteria a promising energy source of the future That would be shortsighted says Leonard Tender a microbial electrochemist at the Naval Research Laboratory in Washington D C who believes that ... - Read More
are topics that have received much attention in both the media and research community While the environmental footprint of IT devices is indeed significant a singular focus on their direct impacts ignores the indirect environmental ... - Read More
Researchers at Stockholm's KTH Royal Institute of Technology have found a way to make dye sensitized solar cells more energy efficient and longer lasting Drawing their inspiration from photosynthesis dye sensitized solar cells offer the ... - Read More
MIT researchers have engineered a new rechargeable flow battery that doesn't rely on expensive membranes to generate and store electricity The device they say may one day enable cheaper large scale energy storage The palm ... - Read More
A new cost effective polymer membrane can decrease the cost of alkaline batteries and fuel cells by allowing the replacement of expensive platinum catalysts without sacrificing important aspects of performance according to Penn State researchers ... - Read More
The Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB and its European partners have developed several effective processes for eliminating persistent pollutants from wastewater Some of these processes generate reactive species which can be used ... - Read More
Their idea is state of the art Ten Bielefeld students have set their sights on constructing a bio battery They want to make use of the bacteria Escherichia coli to convert glucose into energy With ... - Read More
With the daily mean concentrations of atmospheric carbon dioxide having reached 400 parts per million for the first time in human history the need for carbon neutral alternatives to fossil fuel energy has never been ... - Read More
Laptops could work longer and electric cars could drive farther if it were possible to further increase the capacity of their lithium ion batteries The electrode material has a decisive influence on a battery's capacity ... - Read More
Released 6 5 2013 3 50 PM EDTSource Newsroom Oak Ridge National Laboratory more news from this source Jun 5 2013 Scientists at the Department of Energy’s Oak Ridge National Laboratory have designed and tested ... - Read More
Researchers from South Korea Case Western Reserve University and University of North Texas have discovered an inexpensive and easily produced catalyst that performs better than platinum in oxygen reduction reactions The finding detailed in Nature's ... - Read More
Frustration led to revelation when Rice University scientists determined how graphene might be made useful for high capacity batteries Calculations by the Rice lab of theoretical physicist Boris Yakobson found a graphene boron anode should ... - Read More
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