The Korean government announced that it will invest 1.7 trillion won in cooperation with private companies in the next five years to cultivate system chips and semiconductor devices, and plans to increase the proportion of system chips and semiconductor devices to 50% and 35%. The Korean Ministry of Knowledge Economy is at 9 In the crisis management measures meeting held in Japan, the system chip and equipment industry cultivation strategy including related content was published.
The system chip plays an important role in controlling and operating the IT device. Based on 2009, the global market for system chips exceeds memory semiconductors by four times to $185.8 billion. In contrast, South Korea's system chip market share is only 3%, and exports in 2009 exceeded the total memory semiconductor exports, reaching $17.7 billion. Imports of semiconductor equipment and raw materials reached 7.7 billion U.S. dollars in 2009, and 62% of equipment imports from Japan accounted for the deterioration of Korean foreign trade.
The Ministry of Knowledge and Economics will select a product with a large market size in the major industries of system chips and commercialize it after 3 to 5 years, and carry out strategic development projects, and will promote 4G mobile phones and 3D that account for 47% of the total system chip import ratio. System chips required by three major industries such as TV and electric cars.
The main breeding projects in various fields are mobile phone-related multimedia chips for next-generation mobile phones, wireless transmission chips, digital TV-related image quality and signal improvement chips, image processing chips, automotive-related vehicle communication chips, variable speed control chips, and engine control chips. Wait.
The Ministry of Knowledge and Economics plans to cultivate 30 world-class IC design companies and equipment backbone companies by 2015. Governments and demanding companies will also participate in and form a 150 billion won semiconductor foundation to support small and medium-sized enterprises.
In order to expand the foundry, the government has also prepared a plan to invest 5 trillion won in 2015 with the goal of focusing on large-scale investments in memory semiconductors such as Samsung Electronics. It is also working on a plan to strengthen the cooperation between Korean IC design and foundry, and to promote the signing of a Memorandum of Understanding (MOU).
In addition, the government is also actively building a Techno Valley connecting Gyeonggi-do Banqiao and Techno Park in Chungcheongbuk-do to become a semiconductor distribution center. By 2015, it will cultivate 10,000 masters and masters through a diverse talent development program. Senior talent.
Lithium thermal battery is a rechargeable and dischargeable secondary battery that mainly relies on the movement of lithium ions between the positive and negative electrodes. Cathode material has always been the core material of lithium-ion batteries. Its choice directly determines the performance of the battery. At present, lithium cobalt oxide, lithium manganate, lithium iron phosphate, nickel cobalt manganese/aluminum ternary materials and other lithium compounds are common The cathode material.
The negative electrode material is mainly used for the storage and release of battery energy, and is also an important part of the battery. At present, anode materials are mainly divided into carbon materials for commercial applications and non-carbon anode materials such as silicon-based materials, alloy materials, and tin-gold materials that are under research and development. The positive and negative materials of lithium batteries are synergistic with each other, which together affect the performance of lithium-ion batteries, and are ultimately used in new energy vehicles, energy storage devices, electronic products and other fields.
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