With continuous technological breakthroughs and investment layout, Dongxu Optoelectronics will be the first to rush into the dawn of industrialization of graphene.
On the evening of March 8, Dongxu Optoelectronics disclosed that it intends to acquire Shanghai Carbon Source Huigu New Material Technology Co., Ltd. in the form of equity acquisition and capital increase and share expansion. After completing the relevant transfer and capital increase procedures, Dongxu Optoelectronics will hold Shanghai Carbon. The 50.5% stake in Yuanhui Valley became the controlling shareholder of Shanghai Carbon Sources.
In this acquisition, Dongxu Optoelectronics will acquire the target amount of RMB 12.47739.641 million from the target companies of Guo Shouwu, Ma Shengjie and Wu Haixia at a price of 8 million yuan, and increase the capital of the target company Shanghai Carbon Source Huigu by RMB 65,545,500. At the same time, the acquired party also promised that in 2016, 2017 and 2018, Shanghai Carbon Sources will have a net profit after tax of not less than RMB 5 million, RMB 10 million and RMB 20 million respectively.
Industry observers believe that Shanghai Carbon Sources has been at the forefront of the industry in the application of graphene industrialization. The acquisition marks that Dongxu Optoelectronics has placed its fingers on the "window paper" of industrial application.
Promote the industrialization of graphene
"Dongxu Optoelectronics chose carbon source Huigu. First, the company has made breakthroughs in low-cost, high-quality graphene preparation, laying the foundation for industrial application. Second, the company is looking at the graphene-based lithium battery. Breakthrough progress in fast charge and fast release and huge market prospects for lithium batteries in consumer electronics, power batteries and energy storage in the future; third, the core team of the company, Professor Guo Shouwu, research group of Shanghai Institute of Micron Science and Technology, Shanghai Jiaotong University Strong R&D strength and Shanghai Jiaotong University's dominant position in the global graphene research and development field.†Wang Zhonghui, the head of Dongxu Optoelectronics Investment, explained the reason for the acquisition to the reporter, indicating that the acquisition of carbon source Huigu will bring the Dongxu photoelectric graphene business. New weather and new growth points.
According to public information, Shanghai Carbon Source Huigu is a company specializing in the large-scale preparation and application technology development of graphene. It has made breakthroughs in the preparation, separation and purification technology and process of single-layer graphene oxide and graphene. The graphene product produced by the test line has achieved a single layer rate of more than 99%, and the purity is 99.9%. Moreover, Shanghai Carbon Source Huigu has become the only company in China that can achieve high-quality single-layer graphene scale production (up to ton per year). The annual output of single-layer graphene has reached 3 tons, which makes the preparation of graphene products. The cost is greatly reduced.
It is reported that the research of graphene in Shanghai Jiaotong University has been at the international front level. As of 2015, the number of patent applications for graphene has reached 145, ranking second in graphene research in important institutions such as universities, enterprises, Chinese Academy of Sciences and other research institutions. . The core technology of carbon source Huigu comes from the research team of Guo Shouwu of Shanghai Jiaotong University. Professor Guo Shouwu has been engaged in research on nano and graphene for more than ten years, and applied for more than 30 related patents. In 2005, he was selected into the "Hundred Talents Program" of the Academy of Sciences, and undertook major research topics such as the National 863 Program, the National 973 Program, and the National Natural Science Foundation.
In cooperation with the research team of Professor Guo Shouwu of Shanghai Jiaotong University, which is at the forefront of international graphene research and development, Shanghai Carbon Sources has made breakthroughs in several application areas of graphene, especially the positive and negative raw materials of graphene-modified lithium-ion batteries. Large-scale preparation can stably provide raw and negative raw materials for high-performance lithium-ion batteries of kilogram grade.
The graphene/lithium iron phosphate battery produced by Shanghai Carbon Source Huigu can meet the charge and discharge under 10C conditions, that is, it can be filled or emptied in 6 minutes, which significantly shortens the battery charge and discharge time, prolongs battery life and improves battery life. capacity. In the future, once the graphene battery of the carbon source valley is industrialized and promoted, it will bring a qualitative breakthrough to the entire lithium battery industry, and its commercial value is incalculable.
"The excellent performance and quality of these materials can significantly shorten the battery charge and discharge, extend battery life and increase battery capacity." Wang Zhonghui said that Dongxu Optoelectronics' current breakthrough in graphene industrialization applications is mainly in transparent conductive films and lithium batteries. In the three directions of heat dissipation film, this acquisition will play an important role in promoting the company's industrial application of graphene.
At the same time, Wang Zhonghui added: "Some research and development projects such as Xuxu's subsidiary, Xuxu New Materials, Graphene Transparent Conductive Film, have entered the pilot stage, and it is expected that some graphene products will be finalized next year, along with the carbon source. Joining, both parties are expected to form a greater synergy in promoting the company's graphene industrialization application."
Industry analysts believe that: "East Dongxu's current research and development and investment in graphene, with a little effort, it is possible to take the lead in the domestic application of graphene industrialization."
Take the road of leaping development
It is understood that Dongxu Optoelectronics is the largest high-tech enterprise integrating LCD glass substrate equipment manufacturing, technology research and development, production and sales in China. It has nearly 20 production lines of 5th and 6th generation LCD glass substrates, and also started domestically produced 8.5 generations. Liquid crystal glass substrate production line project. At the same time, Dongxu Optoelectronics also launched the industry chain extension strategy, and launched a number of major projects in color filters, polarizers, graphene, etc., to create a comprehensive optical display material supplier around the flat panel display industry.
Graphene is known as a magical new material that changes the world because of its excellent properties. Dong Mi Gong said: "Graphene is a very important strategic layout area of ​​Dongxu Optoelectronics. The company has always attached great importance to the technical research and development and reserves of new graphene materials, and will concentrate on the early realization of industrial breakthroughs, and will also promote more means. Pushing the leaps and bounds of the company's graphene."
At the plenary meeting of the Hebei Provincial Delegation, Li Zhaoting, the chairman of Dongxu Optoelectronics, also said that Dongxu Optoelectronics will further increase its investment in graphene based on its experience in the field of glass substrates.
Under the guidance of this idea, Dongxu Optoelectronics joined hands with Beijing Institute of Technology to create the “Dongxu Photographene Technology Research Institute†in 2014, and successively established Xu Carbon New Materials and Dongxu Huaqing in the past year. A joint venture company, as a research and development and investment platform for the company to promote the development of graphene.
“The company has been looking for high-quality graphene projects on a global scale. We are very concerned about projects and companies that meet the conditions of industrialization or have certain growth and technological leadership. We hope to enhance the company through comprehensive and multi-level layout. The development of graphene business.†Wang Zhonghui, head of Dongxu Optoelectronics Investment, said.
Market analysts believe that the layout of Dongxu Optoelectronics in the field of graphene has been clear. Through the two-way layout of technology research and development and industrial investment, the company has occupied the development opportunities of graphene industry and become one of the leading companies in the development of graphene industry in China. With the strong support and layout of Dongxu Optoelectronics, the company's ambition in the graphene industry will begin slowly.
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