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May 28th, 2015

Electrochemistry’s Latest News Stories

Engineer improves rechargeable batteries with nano 'sandwich'

The key to better cellphones and other rechargeable electronics may be in tiny sandwiches made of nanosheets according to mechanical engineering research from Kansas State University Gurpreet Singh assistant professor of mechanical and nuclear engineering ... - Read More

Beyond the lithium ion: Significant step toward a better performing battery

The race is on around the world as scientists strive to develop a new generation of batteries that can perform beyond the limits of the current lithium ion based battery Researchers at the University of ... - Read More

Electrolyte Genome Could Be Battery Game-Changer

was published in February in the Journal of the American Chemical Society They had another success screening molecules for redox capabilities for flow batteries for fellow Berkeley Lab scientist Brett Helms “He basically gave us ... - Read More

Erupting Electrodes: How Recharging Leaves Behind Microscopic Debris Inside Batteries

Released 9 Apr 2015 5 05 PM EDTSource Newsroom Pacific Northwest National Laboratory more news from this source Contact Information Available for logged in reporters only Citations Nano LettersApr 11 2015 RICHLAND Wash An eruption ... - Read More

Scientists a Step Closer to Developing Renewable Propane

Released 10 Apr 2015 6 05 AM EDTSource Newsroom University of Manchester more news from this source Contact Information Available for logged in reporters only Citations Biotechnology for Biofuels.2015 8 61Apr 11 2015 Researchers at ... - Read More

Drop the bounce test: A common battery test often bounces off target

Don't throw away those bouncing batteries Researchers at Princeton University have found that the common test of bouncing a household battery to learn if it is dead or not is not actually an effective way ... - Read More

New processing technology converts used packing peanuts to battery components

Researchers have shown how to convert waste packing peanuts into high performance carbon electrodes for rechargeable lithium ion batteries that outperform conventional graphite electrodes representing an environmentally friendly approach to reuse the waste Batteries have ... - Read More

Turning Packing Peanuts Into Energy-Storing Battery Components (Video)

but they no longer use the ozone depleting gases called CFCs They may however contain additional chemicals though the exact constituents can vary “Outside in a landfill potentially harmful substances in the peanuts such as ... - Read More

High power and high safety oxide-based negative electrode materials for Li-ion battery

Mixed Ti Nb oxide Ti2Nb10O29 TNO is one of the negative electrode materials for large scale Li ion battery with high safety because the potential = 1.6 V vs Li Li+ for Li storage of ... - Read More

Longer life cycle for lithium-ion batteries?

Lithium ion batteries are common in consumer electronics They are one of the most popular types of rechargeable batteries for portable electronics with a high energy density no memory effect and only a slow loss ... - Read More

Most Popular Articles

Graphene Researchers Create "Superheated" Water That Can Corrode Diamonds

Released 3 11 2013 5 00 AM EDTSource Newsroom National University of Singapore more news from this source Mar 11 2013 A team of researchers from the National University of Singapore NUS led by Professor ...

Gentle pasteurization of milk – with microwaves
Microwaves, Milk

In the EU funded project MicroMilk European SMEs together with the University of Hohenheim and the Fraunhofer IGB have developed a novel method for pasteurization of milk with microwaves The system preserves the valuable components ...

Ultrasound ‘Making Waves’ for Enhancing Biofuel Production

All chefs know that you have to break some eggs to make an omelet and that includes engineers at Iowa State University who are using high frequency sound waves to break down plant materials in ...

Researchers "Fish New Pond" for Antibiotics

Released 10 11 2013 9 35 AM EDTEmbargo expired 10 13 2013 1 00 PM EDTSource Newsroom McMaster University more news from this source Oct 15 2013 Hamilton ON Oct 13 2013 Researchers at McMaster ...

Warming since 1950s partly caused by El Niño
Ocean, Ocean

A natural shift to stronger warm El Niño events in the Pacific Ocean might be responsible for a substantial portion of the global warming recorded during the past 50 years according to new research at ...

Geochemistry survey at Chatham Rise reveals absence of modern day greenhouse gas emissions
Gas, Geochemistry, Emissions

Geochemistry analysis conducted by the U S Naval Research Laboratory of fossil sediment injection structures off the New Zealand coast in February and March reveal no presence of modern day expulsions of methane gas a ...

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More Electrochemistry’s Latest News

Microscopy directly images problematic lithium dendrites in batteries

no picScientists at the Department of Energy's Oak Ridge National Laboratory have captured the first real time nanoscale images of lithium dendrite structures known to degrade lithium ion batteries The ORNL team's electron microscopy could help ... - Read More

In quest for better lithium-air batteries, chemists boost carbon's stability

no picTo power a car so it can travel hundreds of miles at a time lithium ion batteries of the future are going to have to hold more energy without growing too big in size That's ... - Read More

Using 'fuzzy logic' to optimize hybrid solar/battery systems

no picHow did fuzzy logic help a group of researchers in Tunisia and Algeria create an ideal photovoltaic system that obeys the supply and demand principle and its delicate balance In the Journal of Renewable & ... - Read More

'Bulletproof' Battery: Kevlar Membrane for Safer, Thinner Lithium Rechargeables

no picNew battery technology from the University of Michigan should be able to prevent the kind of fires that grounded Boeing 787 Dreamliners in 2013. The innovation is an advanced barrier between the electrodes in a ... - Read More

Compact batteries enhanced by spontaneous silver matrix formations

no picIn a promising lithium based battery the formation of a highly conductive silver matrix transforms a material otherwise plagued by low conductivity To optimize these multi metallic batteries and enhance the flow of electricity scientists ... - Read More
View more Electrochemistry Articles

Chemical Kinetics

Uncovering a reaction's secrets

A theoretical and experimental study could lead to improved catalysts for producing hydrogen fuel from waste biomass Experimental analysis and computer simulations reveal new insights into the process by which ethanol produced from waste biomass ...

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