iOS 18 introduces a range of new settings designed to optimize your device’s privacy, battery life, and overall performance. By making a few key adjustments, you can significantly enhance your user experience and protect your sensitive data from potential security risks. This comprehensive guide will walk you through the various settings you should consider changing […]
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The release of OpenAI’s o1 model has stirred discussions about the future of software developers. While some fear it signals the end of traditional coding roles, the reality is more nuanced. The o1 model should be viewed as an evolution in the field, enhancing rather than replacing the comprehensive skill set required for software engineering. […]
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If you are searching for an everyday carry (EDC) tool that combines elegance, durability, and multiple functionalities, all in a compact size that fits right on your keychain. Meet the EDC MiniPen by Malboro & Kane, a innovative compact multifunctional titanium pen designed for everyday carry. This London-based brand has crafted a writing tool that […]
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Apple’s iOS 18 update brings a wealth of improvements and new features to Apple CarPlay, the company’s in-car infotainment system. These enhancements aim to provide a more intuitive, visually appealing, and accessible user experience for drivers. The video below gives us a detailed look at 10 key features that iOS 18 Apple CarPlay has to […]
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Mistral AI has introduced Pixtral 12B, a innovative open-source vision model that showcases remarkable proficiency in handling a wide array of multimodal tasks. Released under the permissive Apache 2.0 license, Pixtral 12B stands out for its exceptional ability to process both image and text data with equal finesse. This versatility positions it as an invaluable […]
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With the release of iOS 18, Apple has introduced a wealth of new features and settings designed to transform your iPhone experience. To make the most of this update, it’s crucial to dive into the settings and customize your device to suit your needs. The video below from Brandon Butch will walk you through 27 […]
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Business analysis is a rapidly growing field that offers a lucrative salary, job stability, and the flexibility to work remotely or in hybrid roles. As organizations increasingly rely on data-driven decision making and technology solutions to improve their operations and competitiveness, the demand for skilled business analysts continues to rise. Becoming a business analyst allows […]
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The iPhone 16 and 16 Plus, coupled with the latest iOS 18 operating system, introduce a wealth of exciting features and customization options that elevate the user experience to new heights. The awesome video from Hayls World will navigate you through the most significant updates, focusing on groundbreaking camera enhancements, extensive user interface personalization, and […]
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Have you ever wondered how large companies manage to store and protect massive amounts of data? What if you could harness that same technology for your personal or small business needs? Building a petabyte-scale Network Attached Storage (NAS) system might sound daunting, but it’s entirely achievable with the right guidance. This guide by SpaceRex will […]
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Solid-state batteries have the potential to make EVs far more affordable and practical, but their commercial development has a record of false promises that would make Tesla's full self-driving blush. That makes reporting on them tricky, but we're seeing some promising news from Imec, a well-established R&D giant based in Belgium.
As part of its SOLiDIFY project, the EU-supported firm and its 13 partners have manufactured a prototype solid-state battery with a 1070 Wh/L energy density, nearly 25 percent higher than the best lithium-ion cells (800 Wh/L). Better still, it uses a manufacturing process that works at room temperature, is adaptable to current lithium-ion battery product lines and is projected to cost less than 150 euros (about $167) per kWh, compared to about $140/kWh for current batteries. "This process holds promise for affordable industrial transfer," Imec wrote in a press release.
The breakthrough was something called "liquid-to-solid" solidification. That means the prototype's solid electrolyte uses a "doped polymerized ionic liquid" in a thin 50 micrometer layer. The electrolyte is flanked by a high-capacity composite cathode on one side and a thin lithium metal anode on the other, resulting in a compact battery cell stack.
The consortium was able to boost the cell's charge rate to three hours and lifetime to 100 cycles, overcoming mechanical strength and cathode impregnation challenges. Use of cobalt was also reduced thanks to the application of nanometer-thin protective coatings.
Clearly the charging times and number of cycles need to improve (modern li-ion car batteries can be charged 2000 times and some in well under an hour). In addition, the technology requires further upscaling to be practical on an industrial level. It's worth the effort, though, as solid-state batteries could eventually deliver improved energy density, lower charging times and better safety, all at a lower price.
This article originally appeared on Engadget at https://www.engadget.com/science/solid-state-battery-prototype-boosts-energy-density-by-nearly-25-percent-080057028.html?src=rss