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Excessive charging of lithium battery may damage its internal structure and permanently reduce battery capacity. We may use LNMO spinel to improve this problem. The fluorescence analysis results show that the internal structure of the battery will be significantly damaged after only a few charges. UlrikeB&ouml, researcher of the German Institute of Electron Synchrotron (DESY); Dr. senberg and his team at the DESY X-ray synchrotron radiation source have directly observed the structural changes of lithium b

Under the background of the driving distance anxiety and the bottleneck of the breakthrough improvement of battery cell energy density, the lightweight design and application from the whole vehicle to the pack has become a topic of common concern for the main engine manufacturers, battery manufacturers and pack companies. According to relevant industry estimates, the range of new energy vehicles can be increased by 10% - 11% for each 100Kg weight reduction, and the battery cost and daily consumption cost can als

The use of cobalt has never stopped since ancient times. The ancient Greeks and Romans used it to make colored glass. The blue color on the famous three-color porcelain of the Tang Dynasty in China is also a masterpiece of cobalt. In modern times, cobalt and its alloy products have been widely used in many industrial fields, such as machinery, chemical industry, and even special aerospace. It can be said that today's cobalt has become a metal of great strategic significance. Cobalt is particularly importa

After the adjustment of subsidy policies, the development of new energy has shown a steady and continuous upward trend. In September, the retail growth of traditional fuel vehicles was - 14%, and the wholesale growth of new energy vehicles was 70%. New energy vehicles have become the core driving force driving the growth and increment of the car market. In September, the sales volume of new energy passenger cars in a narrow sense was 95000, up 68.6% year on year and 14.9% month on month; From January to Septembe

The Era of Energy Internet: Future, Coming The concept of energy Internet extends from "Internet plus", which is a highly integrated information network, energy network and energy network. The energy internet takes the power network as the hub platform, renewable energy and distributed energy access as the main task, and Internet technology as the implementation tool to implement wide area optimization and coordination for renewable energy and distributed energy infrastructure through the energy regula

4G photocell: HorizonFuelCell Technology announced a breakthrough in ultra-thin, high-performance graphite bipolar plate technology, laying the foundation for the next generation of automotive fuel cell power generation. Bipolar plates play an important role in proton exchange membrane (PEM) fuel cells. The function of bipolar plates (also called separators) is to provide gas flow channels, prevent hydrogen and oxygen in the cell gas chamber from being connected, and establish a current path between the cathode

Some time ago, foreign media released a news that Fisker, an electric vehicle, has applied for a patent for solid state lithium battery, with a maximum range of 800 kilometers and a charging time of only 1 minute. This is undoubtedly a great breakthrough in the new energy industry, which is of great significance for the promotion and popularization of electric vehicles. What is an all solid state battery? Generally speaking, an all solid state battery is one in which there is no gas or liquid and all material

In the transition period from internal combustion engine to electric drive system, companies that produce high-efficiency batteries are very important. This is closely related to extending the driving distance of electric vehicles. Due to the global demand for electric vehicle batteries, LG Chem, Samsung SDI and electric vehicle battery manufacturer SK Innovation are rising. The most famous time in China is the Ningde era. With the coming trend of electric vehicles, they have risen rapidly in a short time.(Lithium

On October 17, the "China Yichun · Global Lithium Industry Chain Summit Forum", sponsored by Yichun Municipal People's Government of Jiangxi Province, China Investment Consulting Co., Ltd., and organized by Zhenli Research, Yichun Municipal Bureau of Commerce of Jiangxi Province, and Zhongzi Huashu Capital Management (Beijing) Co., Ltd., opened in Beijing. Wang Ping, Mayor of Yichun City, Jiangxi Province, said in his speech that the holding of the 2018 China Yichun Global Lithium Battery In