Batteries

News Batteries

• Cobalt oxide nanosheet electrodes to enhance batteries

  A graphene inspired electrode material that could help batteries hold more power has been developed by Chinese scientists. The large surface area of these cobalt oxide nanosheets is key to their electrochemical performance. As technology advances, the search is on for batteries that can pack more en more

• Battery and memory device in one
  

  Resistive memory cells (ReRAM) are regarded as a promising solution for future generations of computer memories. They will dramatically reduce the energy consumption of modern IT systems while significantly increasing their performance. Unlike the building blocks of conventional hard disk drives and more

• Memory effect now also found in lithium-ion batteries
  

  Due to their high energy density, lithium-ion batteries are used in many commercial electronic appliances. They are also believed to exhibit no memory effect. That’s how experts call a deviation in the voltage of the battery that can limit the usability of the stored energy as well as the ability to more

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 main drawbacks for Lithium Ion cell technology is the potential for thermal runaway 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 adiabatic calorimetry, it is not only possible to test single components but also complete lithium ion batteries. From this information batteries can be evaluated for their hazards potential, but more importantly, these tests can be used to design inherently safer cells, providing key design information during the development process – reducing development costs and increasing product safety more

Publications Batteries

• Battery and solid oxide fuel cell materials

  This article reviews the literature reported during 2012 on battery and solid oxide fuel cell materials. The review focuses in particular on anode-, cathode- and electrolyte-materials for metal ion batteries such as lithium and sodium, and on oxide- and proton-conducting electrolytes, as well as ano more

• VGCF-sheath@LiMn0.4Fe0.6PO4-shell Heterostructure Nanowire for High Rate Li-ion Batteries

  High power Li ion batteries have been strongly demanded for the application to electric vehicles and plug-in hybrid vehicles. Nano-structuring of the cathode materials is one of the most effective to realize the high power, because the short Li-ion diffusion length and the large surface area could i more

• The Pursuit of Rechargeable Solid-State Li-Air Batteries

  Li-air batteries have received much attention in the past several years, because of large theoretical specific energy density, but the challenges and problems with the electrolytes are the main hindrance for the development of Li-air batteries. Particularly, the electrolyte decomposition and reactiv more

Market studies Batteries

• Xiangtan Electrochemical Scie. Co., Ltd. (002125) - Financial and Strategic SWOT Analysis Review

  Xiangtan Electrochemical Scie. Co., Ltd. (Xiangtan) is a joint stock company and a subsidiary of Xiangtan Electrochemical Group Ltd. The company is engaged in research, development, production and sale of a wide range of electric manganese dioxide (EMD), cell material and other raw materials of ener more

• Toyo Gosei Co., Ltd. (4970) - Financial and Strategic SWOT Analysis Review

  Toyo Gosei Co., Ltd (Toyo Gosei) is engaged in the manufacture and sale of photosensitive materials in photolithography, organic chemicals and solvents, materials for electronic display units, materials for batteries and electrical double layer condensers, Photosencitive material to be applicable im more

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