battery materials Articles
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Project - MoZEES
MoZEES is a Centre for Environment-friendly Energy Research (FME) lead by IFE. The main objective with MoZEES is to develop new battery and hydrogen materials, components, and technologies for existing and future transport applications on road, rail, and sea. Key research is to develop battery and hydrogen value chains, systems, and applications with focus on the heavy-duty transport, where ...
By ZEG Power AS
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The hydrogen loop: the means for making the hydrogen economy realistic
The hydrogen economy has already started with the introduction of the Ovonic nickel metal hydride battery, which has enabled the rapid growth of hybrid vehicles. Reversible storage of hydrogen in a solid hydride permits the entire loop of hydrogen generation, storage and use, all of which have been placed some time in the future. It is often stated that the hydrogen infrastructure does not exist ...
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Self-assembled V 3 O 7 /graphene oxide nanocomposites as cathode material for lithium-ion batteries
The V 3 O 7 /graphene oxide nanocomposites (V 3 O 7 /GO) were synthesised by a hydrothermal method. In the nanocomposites, the V 3 O 7 nanobelts are dozens of nanometres in width and several micrometres in length. Acted as the electrode materials, the V 3 O 7 /GO nanocomposites exhibit a high initial discharge capacity of 352 mAh·g –1 at the current density of 100 ...
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Theion unveils Crystal Battery innovation
Battery tech manufacturer Theion has announced the upcoming commercial availability of its Crystal Battery for applications beginning with the aerospace sector. The announcement comes with the appointment of Dr. Ulrich Ehmes as CEO, who will lead the commercialisation of Theion’s lithium-sulphur cathode technology, which is targeting triple the range and usage time compared to conventional ...
By Theion GmbH
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INVERTER TUBULAR BATTERY (100AH-280AH)
NVERTER TUBULAR BATTERY (100AH-280AH) All the Inverter Batteries may typically work the same but what make ORROFAST Batteries different in the league is Lighting Technology, Rich quality raw materials & highly skilled with knowledgeable workforce that helps to deliver maximum power for extended durations and have an appreciably longer life span. ORROFAST batteries are specifically suitable ...
By Orrofast
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Improving the Electrochemical Behaviour of Lithium-ion Batteries
In this recently published “Thought Leaders” interview, Dr. Rosy Sharma, a Post-doctoral Researcher from Bar-Ilan University talks to AZoM about understanding the Electrochemical Behaviour of Lithium-ion Batteries. The article highlights the importance of understand the electrochemical behaviour of Lithium-ion batteries in order to design and develop suitable materials for ...
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With a New CEO at the Helm, Battery Start-Up Theion Unveils Crystal Battery for all Mobile Applications
With a new ceo at the helm, battery start-up Theion unveils crystal battery for all mobile applications. Theion, a global battery manufacturer of lithium-sulfur cathode technology, announced the appointment of Dr. Ulrich Ehmes as CEO and the upcoming commercial availability of its Crystal Battery for applications, beginning with the aerospace sector. Dr. Ehmes, who has a long track record of ...
By Theion GmbH
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2019 Nobel Prize in Chemistry goes to the fathers of the fossil-free era
This years’ Nobel Prizes have just been awarded and the chemistry prize recognizes the three men who developed the lithium-ion battery. It’s a technology that’s taken for granted by many of us, but this rechargeable, powerful, compact and lightweight battery has made the technology we take for granted possible. It’s why mobile phones are so lightweight and why you can use ...
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Novel fabrication technologies of 1D TiO
2nanotubes, vertical tin and iron–based nanowires for Li–ion microbatteriesWe present the combination of anodisation, sputtering and electrodeposition processes as a novel technology to fabricate nanoarchitectured materials. Titania nanotubes are successfully fabricated using Ti foils and Ti film on Si wafers; by simply varying the anodisation parameters a 600–900 nm range of tube length and a 50–150 nm range of tube diameter can be obtained. Iron and tin oxides ...
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How a Solar Light Works
A solar light is a light that has the ability to convert sunlight from the afternoon hours into electrical energy that eventually powers the light whenever it is required. It looks no different from a regular light but there are very many subtle differences in the background. A solar panel collects the sun’s radiation and then transforms it into electrical energy. The converted electrical ...
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Ambri Is Still Alive and Chasing Its Liquid Metal Battery Dreams
Among the ranks of lithium-ion alternatives these days, simply staying alive counts as above average. Ambri, the liquid metal battery startup spun out of MIT materials research, has achieved that distinction with flying colors. After halting commercialization to address a technical problem with the seals on its high-temperature battery cells, the company started afresh with a new, lower-cost ...
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How will this new development in batteries make wind and solar power more completive?
The trend is changing in obtaining energy from conventional sources to obtaining energy from solar and wind power units. The change in trend is due to this energy is considerably cheaper than the energy obtained from several other methods. Earlier an expensive metal was used over in the chargeable batteries for solar and wind units. Mostly these units contain platinum and other very expensive ...
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Ceramics 101: The QuantumScape Separator in Context
QuantumScape’s solid-state lithium-metal battery technology is enabled by our proprietary ceramic solid-electrolyte separator. While you may be familiar with everyday examples of ceramics, like a coffee mug, high-tech ceramics are likely less well-known. In this blog, we’ll review the basics of ceramics – what they are, how they’re made, how they’re used – and ...
By QuantumScape
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Measuring and Control of Ion Flux-Energy Distribution Functions
Ion-surface interaction plays a key role in several technological plasma applications such as physical and chemical sputtering, thin film deposition, surface modification, or ion implantation. For a systematic investigation of ion-induced changes in surface properties, a controllable, monoenergetic ion flux to the surface is required. To allow for surface treatments of conducting and ...
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Exide Battery | Latest Prices, Models, Specifications Online
Exide is one of the most preferred car and inverter batteries in India. These batteries are manufactured by Exide Technologies, a manufacturer with an undeniable presence in various parts of the world. Exide has been able to survive the competition that exists in this segment and continues to rule the roost because of its commitment to stay true to its quality and create batteries that last a ...
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How to Choose the Best Flexible Solar Panels
Flexible solar panels are increasingly popular because they are lightweight, durable, and flexible. Moreover, they can be adapted to power all sorts of applications and pair nicely with batteries. However, flexible solar panels cost varies depending on materials, features, materials, quality, efficiency, size, capacity, and even the brand itself. But then again, it is not necessary to buy the ...
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Swollen LiFePO4 Batteries? How To Prevent?
Swollen LiFePO4 batteries are the result of too much current inside a cell of the battery, which causes a build-up of heat and gas. This can be caused by overcharging, deep discharge, overheating to battery or manufacturer defects, or environmental reasons. In this article, we discuss why that happens and how you can prevent that. LiFePO4 battery swelling is one of the important physical ...
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The Advantages of Lithium-Metal Anodes
Rechargeable lithium-metal batteries have been the subject of intense research for decades, and today they seem closer than ever to reaching the marketplace. But why are lithium-metal anodes such a sought-after goal in battery science? Here, we’ll try to shed some light on the excitement around lithium metal. Why lithium? Many elements can be used in rechargeable batteries. So, what is it ...
By QuantumScape
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There’s a new contender in the quest for the next superbattery
It’s been nearly 40 years since the battery world had a major shake up. In 1980, a researcher at England’s University of Oxford made the first breakthrough that would eventually take lithium-ion batteries from theoretical to possible. But the industry was slow to embrace the shiny new design. It would be more than a decade before Sony decided to throw its weight behind lithium ion, ...
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RealLi: Analysis of the Lithium-ion Battery in the Power Tools Industry
Tenpower’s major customers in the power tool industry includes Bosch, Stanley Black & Decker, Techtronics Industries etc. Power tools, due to its adverse working conditions, have high requirements for its battery cells, especially in criteria such as thermal tolerance, vibration adaptation and fast charging. Power tool battery cells have proven to be a great challenge for most battery ...
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