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LG新能源:固态电池在装进汽车之前,可能会先进入手机、无人机_我的网站

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A Russian scientific expedition vessel docks at the port in Russia’s Far Eastern city of Vladivostok. Photo: Xinhua
A Russian scientific expedition vessel docks at the port in Russia’s Far Eastern city of Vladivostok. Photo: Xinhua
The fourth China-Russia joint Arctic expedition was launched on Thursday in Russia’s Far Eastern city of Vladivostok. Scientists from both countries will conduct major frontier basic research on the rapid climate changes in the Arctic region, focusing on the area from the Northwest Pacific to the Arctic Ocean, Xinhua News Agency reported on Thursday. Nine people from China will participate in the voyage. 
At the launch ceremony, Wei Zexun, director of the First Institute of Oceanography, Ministry of Natural Resources (MNR), said the joint expedition will focus on the waters of the Northwest Pacific and the Arctic Ocean, further deepening scientific understanding of ocean dynamic processes, climate change patterns, and marine ecosystems in the study areas. It is not only a concrete measure to implement the cooperation consensus between China and Russia in the marine field, but also a vivid example of the two countries’ comprehensive strategic partnership of coordination in marine science and technology in the new era.
According to Du Libin, executive dean of the College of Ocean Science and Engineering, Shandong University of Science and Technology, the Arctic is highly sensitive to global climate change, and a frontier for ocean science, playing a key role in the “Polar Silk Road” initiative and China-Russia polar marine cooperation.
The joint expedition will highlight deeper marine research cooperation and innovation, while advancing polar scientific exploration and practical collaboration between the two countries, Du said. 
According to Zou Jianjun, chief Chinese scientist of the scientific expedition team and a researcher at the First Institute of Oceanography, MNR, the expedition will last about 62 days. The scientists will conduct multidisciplinary surveys in the Chukchi Sea, East Siberian Sea, Lomonosov Ridge, Makarov Basin, and Amundsen Basin to study changes in the marine environment of these regions amid rapid climate change and reveal their response processes and feedback mechanisms in relation to global climate change. 
A representative from the Pacific Oceanological Institute (POI), Far Eastern Branch of the Russian Academy of Sciences, said during the ceremony that the joint expedition is expected to strengthen Russia-China ties and expand cooperation in the Arctic and Pacific regions. 
As freight volumes along the Arctic shipping route are steadily increasing, and the role of Arctic shipping route in the global economy is becoming increasingly important, comprehensive scientific research of the region has become necessary.
Global Times
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IT之家 8 月 23 日消息,据外媒 insideevs 当地时间 22 日报道,LG 新能源(LGES)认为,固态电池在大规模进入汽车市场前,可能会先在智能手机、无人机等非汽车领域实现商业化。LGES 指出,虽然当前人们认为固态电池能够带来更长续航、更高安全性和更快充电速度,但最大的挑战仍然是大规模量产LGES 北美总裁罗伯特 · 李指出,大规模制造是固态电池商业化面临的主要障碍:“固态电池的问题在于大规模生产。如果制造小尺寸电池,应该能够实现。

二 | 但如果需要制造非常大的电池,大多数企业仍然面临困难。”他认为,智能手机等小型设备可能会比汽车更早采用固态电池。“在智能手机中看到这项技术,可能要比在汽车中看到它早大约 10 年

三 | 在将其应用于汽车甚至储能系统之前,我预计它会首先进入一些特定应用场景。”具体来看,“早期应用”有望包括智能手机、无人机以及高性能汽。据IT之家了解,去年,梅赛德斯-奔驰搭载 Factorial Energy 半固态电池的原型 EQS 轿车实现单次充电行驶接近 1207 公里。宝马 i7 原型车也用上了 Solid Power 提供的全固态电池,Stellantis 也开始测试搭载半固态电池包的道奇 Charger Daytona 汽车。中国企业推进固态电池的速度更快。比亚迪、宁德时代、吉利等企业正在展开竞争,计划于 2027 年启动试点,并在本世纪 20 年代末推动更广泛应用。不过,LGES 认为,现有锂离子电池技术仍将继续推动汽车续航和充电能力提升。目前,LGES 正在与通用汽车合作开发富锂锰(LMR)电池。

四 | 这种电池将减少镍和钴的使用,更多依赖锰。由于镍和钴价格较高,且开采过程存在环境影响,LMR 电池有望降低成本。此外,除固态电池和 LMR 电池外,LGES 也在推进更先进的锂离子电池、钠离子电池等下一代技术。

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Published on:14:12:20


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