Several lithium batteries battery anode materials of development and compared

Lithium cathode materials market as mobile phones, laptop computers, digital cameras, digital cameras and other consumer electronics products and vehicles, power tools, electric bikes, power generation, power storage devices and other energy products into the market and small cathode materials for lithium cathode materials for lithium power the market. Small lithium cobalt oxide cathode materials include lithium, multiple materials and manganese-based lithium, and lithium dell inspiron 1501 ac adapter battery cathode materials mainly for lithium manganese oxide, lithium iron phosphate-based and multi-material, which the development of electric vehicles to the lithium cathode materials growth is a big market space, power lithium applications will appear in the explosive growth. In portable electronics (mobile phones and notebook) market matures, this part of the cathode material Weilai stabilized, but the trend of rapid development of dynamic energy, the main force depends on the electric car market growth growth rate of the next five years.
A cathode material market size and major manufacturers
The lithium acer aspire 5710zg battery materials industry, the past growth rate of about 3% to 5%, a mild growth of the industry in 2009 as notebook computers and mobile phones and other battery market as mature, with cobalt and other metal cathode materials related material prices, therefore, the demand price unchanged under magnification and, in 2009 the value of the global lithium battery for dell inspiron n5010 material market sales growth in 2008 compared to 16.2 percent, to $ 3.39 billion, of which the cathode material sales value of about 18. $ 100 million. According to the institute at the show's 2009 and 2013 the global lithium dell 6y270 laptop battery material market forecasts.
In portable electronics (mobile phones and notebook) market matures, the future of this part of the cathode material stabilized, but the trend of rapid development of dynamic energy, the main force depends on the electric car market growth growth rate of the next five years. If the electric car market flat growth figures estimated that in 2013 the lithium toshiba pa3383u-1brs laptop battery cathode materials market for the electric vehicle market will grow to $ 2.16 billion.
From the relevant survey (2010'CIBF) point of view, not simply to distinguish between domestic and foreign to the world of the cathode materials market, overall the market has gradually become a word the bigger trend. Involved in the battery cathode material because of the quality of recent years has been much more well-known battery manufacturers to use the system or within a single vendor to purchase the obtained cathode material. 2009 global lithium dell inspiron 9400 laptop battery cathode materials, the top five vendors in order of: Umicore, Nichia, Toda Kogyo, BYD and AGCSeimi Chemical, other cathode materials for chemical industry manufacturers, including Japan, Honjo Chemical, Japan electrician, is working with the chemical industry, Mitsubishi chemistry, accounting for about 37% of which Umicore for new capacity and eventually opened out, and materials in lithium cobalt market success for new customers, together with the existing supply relationship between SDI and LGC's supply, and thus the overall market share in Asia beyond Japan of the largest manufacturers; Nichia cathode materials in long-term supply Sanyo Electric, in the ternary system recently put into the market; the largest user and manufacturer BYD is basically create their own, only because their own supply of the downstream product that is about 3% market share.
From the point of view of production and sales areas, in 2009, still showing the trend of focusing on Asia, where Japan is still the most important cathode material production and sale of power, although in Japan due to rising production costs, therefore, to the manufacture exports increased year lithium battery for acer aspire 3000 decline, but so far there are nearly 67% of the world's lithium latitude pp01l battery cathode material production in Japan, China and other Asian countries accounted for only 19% and 14%. As for the geographical distribution of sales, due to the lower reaches of Japanese battery manufacturers still as much, so Japan remains the largest proportion of sales of the country, the other in order of China, other Asian countries and North America.
2 power lithium-ion battery for hp compaq business notebook nc2400 cathode materials development and more
Amount from the market point of view, lithium battery cathode materials, lithium cobalt oxide is still based, in addition to its good structural stability, the characteristics of high energy density, the first used in portable electronic devices and other small ac adapter for dell inspiron 1501 batteries is also a major reason. In order to improve this part of the portable electronic device battery capacity and reduce material costs, ternary materials in portable devices is expected to enhance the penetration rate; In addition, with the lithium battery explosions occurred one after another, the cathode material development focus to security, which, despite their lower-capacity lithium manganese oxide, but its high security, but also allowed a large lithium battery or battery market penetration increased year by year; as lithium iron phosphate lithium manganese compared with more high thermal stability, cost considerations are also more advantages than the lithium cobalt oxide, lithium iron phosphate and lithium makes manganese lithium battery for acer aspire 5710zg market in the future application of the highly anticipated. Global market share by geographical distribution and production status to observe, although in recent years, South Korea and mainland China companies active cathode materials, but not universal access to quality materials, battery manufacturers rely on the industry before the Japanese remain the world's lithium dell inspiron n5010 laptop battery cathode materials, the main sources of supply.
From another point of view, whether a material has potential for application development? In addition to concerns about its merits, the more critical is whether the material is fundamentally flawed. Lithium nickel cobalt manganese cobalt ternary materials as the lack of resources and of nickel, cobalt, high cost and price volatility and other reasons, generally find it difficult to become the electric vehicle with lithium-ion batteries toshiba pa3383u-1brs power the mainstream, but with manganese oxide spinel Lithium mixed within a certain range.
The fact is a popular choice as a power-type lithium iron phosphate lithium-ion battery cathode material, rather than phosphoric acid manganese batteries and other hp pavilion n5484 ac adapter batteries, from government, research institutions, securities companies and other businesses and even market analysts are optimistic about the material, will as a power type lithium-ion battery development. Analysis of the reasons, mainly for the following two points: first, the impact of R & D direction by the United States, the United States Valence and A123's first use of lithium iron phosphate do-ion battery for dell inspiron 9400 cathode material. Second is the driving force has not been prepared for lithium-ion battery has a good high-temperature cycle performance and storage materials for lithium manganese oxide. However, lithium iron phosphate can not be ignored, there are fundamental flaws, the main subject of high-temperature reduced to elemental iron, tap density, manufacturing costs, intellectual property and other defects. Therefore, the most promising power used in lithium-ion battery for acer aspire 3000  cathode materials are manganese modified lithium (LiMn2O4) lithium iron phosphate (LiFePO4) and lithium nickel cobalt manganese oxide [Li (Ni, Co, Mn) O2] three yuan materials.
3 Conclusion
From R & D and production of lithium-ion battery experience, Japan is the first commercial lithium-ion battery of the country, and has been dominated by high-end lithium-ion battery market. And America, though in some basic research on the lead, but so far has not a large lithium-ion dell latitude pp01l laptop battery manufacturer, therefore, the Japanese selected as the modified power-type lithium manganese oxide cathode materials for lithium-ion pcga-bp2nx battery pack have their reasons. Even in the United States, the use of lithium iron phosphate and lithium manganese oxide as the power type lithium-ion battery cathode materials manufacturers are also equally divided, the federal government also supports the development of these two systems. Given the existence of lithium iron phosphate above problems, it is difficult as the power type lithium-ion battery cathode material in the fields of new energy vehicles is widely available. If we can solve high-temperature lithium manganese oxide present cycle of poor performance and storage problems, with its low cost and high-rate performance advantages in power lithium-ion battery for ibm thinkpad t40 applications will have a great potential.
next blog: Remember how to select the computer battery?
source from blog: http://salebatterystore.blogspot.com/