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Batteries

Companies Batteries

Ametek GmbH, Germany

Princeton Applied Research (PAR) and Solartron Analytical are the global leaders in Electrochemical Impedance Spectroscopy thanks to a combined 110 years of instrumentation development knowledge and experience for materials and electrochemical research instrumentation. Our instruments and accessori more

Battronics AG, Switzerland

At Battronics, we summarize the knowledge, create reports and give detailed seminars about different technologies used in Li-ion batteries. These range from different cathode chemistries up to aging analysis for applications in e.g. electric vehicles. more

Volterion GmbH, Germany

volterion GmbH was founded in 2015 as a spin-off of the Fraunhofer Institute UMSICHT, Oberhausen. The company produces and sells compact-size redox flow batteries for private homes. With the novel energy storage self-generated power from fluctuating renewable energies can be retrieved even in the ni more

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News Batteries

  • Captured lithium

    In our smartphones, our computers and in our electric cars: We use rechargeable lithium-ion batteries everywhere. But their capacity drops after a while. Now a German-American research team has investigated the structure and functionality of these batteries using neutron diffraction: They discovered more

  • From trash to treasure: Silicon waste finds new use in Li-ion batteries

    Li-ion batteries (LIBs) are widely used in various mobile electronics. Concerns of global warming and climate change have recently boosted the demand for LIBs in electric vehicles and solar photovoltaic output smoothing. Si has been studied as an active material with a high theoretical capacity of 3 more

  • Inside the battery in 3D

    Despite worldwide use of lithium batteries, the exact dynamics of their operation has remained elusive. X-rays have proven to be a powerful tool for peering inside of these batteries to see the changes that occur in real time. Using the ultrabright X-rays of the Advanced Photon Source (APS), a U.S. more

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Videos Batteries

Understanding how Lithium-ion batteries fail

What happens when lithium-ion batteries overheat and explode has been imaged inside and out for the first time by a team led by UCL PhD student Donal Finegan (UCL Chemical Engineering) and Dr Paul Shearing (UCL Chemical Engineering).Understanding how Li-ion batteries fail and potentially cause a ... more

Automated metrology system for Pu 238

Under a collaborative partnership between the NASA and DOE, a new automated measurement system developed ORNL will ensure quality production of plutonium-238 while reducing handling by workers. NASA has funded ORNL and other national laboratories to develop a process that will restore US product ... more

How to Keep Your Phone Battery Charged Longer

The new iPhone is slimmer and faster than ever. But like most new generations of smartphones, its battery has pretty much stayed the same over the years. Short of carrying an external battery all the time, is there any way to extend the life of your smartphone battery? In the latest Reactions ep ... more

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White papers Batteries

  • Battery Cycling

    Lithium Ion is becoming the technology choice for HEV, PHEV, as well as many stationary applications. With such large battery packs it is important to understand how the individual cells and packs will behave in a variety of scenarios. One of the mai more

  • Battery Safety (thermal runaway)

    Lithium ion battery technology offers many advantages in portable power application but one major concern is safety – thermal runaway of the device in both normal and abusive situations. In the following article, it will be shown that by means of adi more

Infographics Batteries

Developing Advanced Lithium Ion Batteries

Today’s graphic takes a look at the research of Kent Griffith (@kentjgriffith), a PhD student from the University of Cambridge who’s currently looking into developing advanced lithium ion batteries to power our phones, laptops, and more. more

Why Lithium-Ion Batteries Catch Fire

In this month’s Periodic Graphics in C&EN, we’re looking at the chemistry behind the recent news stories of lithium-ion batteries in some devices catching fire. You can see the full graphic over on the C&EN site. Also, for more lithium battery chemistry, head over to the recent RealTimeChem Week gra more

Publications Batteries

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Definition

Interstate Batteries

Interstate Batteries Interstate Battery System of America, Inc., a.k.a. Interstate Batteries, is a privately-owned company that markets automotive batteries manufactured by Johnson Controls through nearly 300 independent distributors. The compa ... more

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