Fuel Cells News
May 22, 2015

Latest Headlines
updated 1:38pm EDT

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May 22, 2015

Cobalt Poor and Rich lixNi1-yCoyO2 Layered Materials for Lithium Ion Battery Application

Apr. 27, 2015 — Researchers have conducted a study into the possibility of using new and cost effective compounds in lithium ion battery ... read more

Apr. 27, 2015 — To directly observe chemical processes in unusual, new materials is a scientific dream, made possible by modern microscopy methods: researchers have, for the first time, captured video images of the ... read more

Apr. 23, 2015 — For the first time, germanium nanowires have been deposited on indium tin oxide substrate by a simple, one-step process called electrodeposition. The nanowires produced by this method have ... read more

New Mathematical Method Enhances Hydrology Simulations

Apr. 15, 2015 — A team applied sophisticated mathematical solutions to fine tune water and energy exchange parameters, numerical stand-ins for complex processes, to more accurately simulate water and energy fluxes ... read more

Apr. 15, 2015 — A new breakthrough battery -- one that has significantly higher energy, lasts longer, and is cheaper and safer -- will likely be impossible without a new material discovery. And a new material ... read more

Apr. 15, 2015 — A university lab produces a thin-film catalyst for both hydrogen and oxygen generation. The material could replace expensive metals like platinum in water-electrolysis devices that produce hydrogen ... read more

Apr. 17, 2015 — Researchers have taken a significant step toward the development of a battery that could outperform the lithium-ion technology used in electric cars such as the Chevy Volt. They have shown they can ... read more

New Material Could Boost Batteries' Power, Help Power Plants

Apr. 10, 2015 — You're going to have to think very small to understand something that has the potential to be very big. A team of researchers has developed a material that acts as a superhighway for ions. The ... read more

Research Could Usher in Next Generation of Batteries, Fuel Cells

Apr. 10, 2015 — Scientists have made a discovery that could dramatically improve the efficiency of batteries and fuel cells. The research involves improving the transport of oxygen ions, a key component in ... read more

Apr. 9, 2015 — Scientists built a highly active and durable class of electrocatalysts by exploiting the structural evolution of solid platinum-nickel nanocrystals. The novel material enhanced catalytic activity for ... read more

Apr. 8, 2015 — Refining natural gas into an easy-to-transport, easy-to-store liquid so far has been a challenge. But now, a new material is making this process a little ... read more

Apr. 6, 2015 — Unlike other hydrogen fuel production methods that rely on highly processed sugars, the team used dirty biomass -- the husks and stalks of corn plants -- to create their fuel. This not only reduces ... read more

An Efficient Path from Carbon to Renewable Fuel Production

Mar. 31, 2015 — Earth-abundant materials based primarily on carbon, nitrogen and transition metal oxides can be combined into highly efficient energy conversion devices. These devices can be used in fuel cells as ... read more

'Green' Batteries Made to Last: Oxide/carbon Composite Outperforms Expensive Platinum Composites

Mar. 19, 2015 — An oxide/carbon composite outperforms expensive platinum composites in oxygen chemical reactions for green energy devices. Electrochemical devices are crucial to a green energy revolution in which ... read more

Uncovering a Reaction's Secrets

Mar. 19, 2015 — A theoretical and experimental study could lead to improved catalysts for producing hydrogen fuel from waste ... read more

Mar. 18, 2015 — Using discarded electronic boards, researchers have developed a system for obtaining clean hydrogen that can be used as fuel. The researchers have already registered the patent of the process in ... read more

Mar. 18, 2015 — Flexible optoelectronic devices that can be produced roll-to-roll -- much like newspapers are printed -- are a highly promising path to cheaper devices such as solar cells and LED lighting panels. ... read more

Mar. 17, 2015 — Scientists have discovered a high performance cathode material with great promise for use in next generation lithium-sulfur batteries that could one day be used to power mobile devices and electric ... read more

High Power and High Safety Oxide-Based Negative Electrode Materials for Li-Ion Battery

Mar. 13, 2015 — Researchers have shown electrochemical Li insertion and deinsertion property of Ti-Nb mixed oxide Ti2Nb10O29 (TNO) at high current rate is greatly improved by vacuum annealing. This is mainly ... read more

Mar. 10, 2015 — Researchers have synthesized a new thin-film catalyst for use in fuel cells.They report the first-ever epitaxial thin-film growth of Bi2Pt2O7 pyrochlore, which could act as a more effective cathode ... read more

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