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In today's energy industry, the most popular star business is energy storage. When we talk about energy storage, it seems that everyone can say a few words, but most people can not clearly define the exact definition of energy storage. Then, the question arises - is energy storage really entering the spring, or is it trapped in an illusory foam? Since the end of last year, the news about energy storage has shown an explosive growth trend. The theme of various forums and forums has the shadow of energy sto

At the TEDA Forum just past, the Deputy Director of the Department of High tech Development and Industrialization of the Ministry of Science and Technology continued to disclose in advance the industrial focus at the end of the 13th Five Year Plan and during the 14th Five Year Plan. On the one hand, it focused on the key core technologies of hydrogen fuel cells for vehicles, as well as the research and development of core technologies such as hydrogen production, hydrogen storage and hydrogen refueling, and continu

Lithium battery application scenarios can be divided into consumption, power and energy storage. The earliest application is in mobile phones, laptops, digital cameras and other consumer products, which currently accounts for about half of the global shipments of all types of lithium batteries. With the increase of global demand for new energy vehicles, the proportion of power lithium batteries has increased year by year, accounting for more than 40% at present. Power batteries will become the main application scen

The "China Top 500 Enterprises Summit Forum" was held in Xi'an on September 1-2. The forum was hosted by the China Enterprise Confederation and the China Entrepreneur Association, hosted by the People's Government of Shaanxi Province, and co sponsored by the People's Government of Xi'an. The theme of the forum was "Striving for the World Class: the Development of Large Enterprises in a New Era". Liu Ke, Vice President of the National Friendship Association, Foreign Academician of

All solid state lithium battery is a kind of lithium battery which uses solid electrode materials and solid electrolyte materials and does not contain any liquid. It mainly includes all solid state lithium ion battery and all solid metal lithium battery. The difference is that the negative pole of the former does not contain metal lithium, and the negative pole of the latter is metal lithium. 1、 Overview of solid state lithium battery All solid state lithium battery is a kind of lithium battery which uses sol

1. Application of lithium titanate battery in international market At present, lithium titanate is a very special material with technical focus internationally. Toshiba, a major manufacturer of lithium titanate batteries in the world, has put lithium titanate batteries on the market since 2007. At present, lithium titanate batteries have been widely used in small electric vehicles, HEV vehicles and ISS systems. 2. Advantages and disadvantages of lithium titanate Experts at the meeting generally believed th

At present, the power battery industry pattern is undergoing the "three kill" between China, Japan and South Korea. Due to the policy dividend and subsidy advantages in the early stage, China's battery industry has made considerable progress, and China has become the country with the largest power battery shipment in the world. Ningde Times, BYD and others have risen rapidly, and there is little difference with foreign enterprises in technology. But objectively speaking, China's battery industry a

At present, the power battery industry pattern is undergoing the "three kill" between China, Japan and South Korea. Due to the policy dividend and subsidy advantages in the early stage, China's battery industry has made considerable progress, and China has become the country with the largest power battery shipment in the world. Ningde Times, BYD and others have risen rapidly, and there is little difference with foreign enterprises in technology. But objectively speaking, China's battery industry a

Recently, Ye Sheng, a doctoral student under the guidance of Li Can, an academician of the CAS Member, the State Key Laboratory of Catalysis at the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and a researcher of the Solar Energy Research Department, made new progress in the research of simulating natural photosynthesis to build an efficient artificial photosynthetic system. Based on the concept of bionics, researchers combined partially oxidized graphene and hole storage layer, greatly improv