Dai Liming's nitrogen-doping carbon nanotubes, KELAIWEI carbon nanomaterials company focuses on mastering the core technology. The competition of high-end nanomaterials is the competition of cutting-edge technologies. Professor Sun Xiaogang of Nanchang University has led his team to study high-end nanomaterials for more than 20 years, applied for more than 100 technical patents, published more than 40 top Papers and Monographs, thus laying the technical foundation of KELAIWEI company. KELAIWEI company can provide you with high-end nanomaterials products and technical support.
What are the manufacturing methods of carbon nanotubes? Since the discovery of carbon nanotubes, the research on carbon nanotubes has never stopped. Carbon nanotubes have complex and excellent properties. It is both conductive and conductive, very thin but very hard, which is comparable to a hundred times of the hardness of steel. Carbon nanotubes are widely used, so various preparation methods have also been invented. Common production methods include arc method, catalytic thermal decomposition method, hydrothermal method and chemical vapor deposition method, etc.
KELAIWEI nano carbon material company is a patriotic company. Facing the monopoly of foreign technology to our country, KELAIWEI people are determined to break their monopoly and become the "leader" of high-end nano material industry, for the society, contributing to the country KELAIWEI after more than 20 years of research and development, KELAIWEI carbon nanotubes, far infrared paper (FIRPs) and other technologies are the mainstay, and the products are exported to domestic and overseas markets, with Dai Liming nitrogen doping carbon nanotubes.
The R & D center of KELAIWEI company received good news again. The planning department of KELAIWEI company heard that our company has established technical cooperation with Professor Zhang Meiyun, an industry expert from Shaanxi University of Science and Technology. KELAIWEI company strongly supports and pays attention to Professor Zhang's research and development. KELAIWEI Nano Carbon Material Co., Ltd. insists on keeping close cooperation with scientific research institutions, strengthening communication, using technology to enhance our company's competitiveness, and using technology to give back to the society, promote the rapid development of human society.
High voltage anode material is the development direction of lithium ion battery, the use of high voltage material can improve the energy density of lithium ion battery, high voltage system has higher requirements on materials, current conductive agent SP, due to its ultra-high specific surface area, multi-walled CNTs are prone to high oxidation current under high voltage. The side effects increase during circulation, the cycle performance of the battery becomes worse, and the specific surface area of whisker carbon nanotubes is small, the cycle performance of the product is improved under high voltage oxidation current.
A far-infrared insole manufacturing enterprise in Guangdong has a small scale and doesn't have much research and development of new products. It has long relied on a single product of far-infrared insole to survive, and has accumulated a large number of far-infrared insole customers. In order to improve the competitiveness of its products, I started to improve the material performance of the products, and the far infrared paper of KELAIWEI company just met the current needs of customers, and finally it saved other raw materials.
Recently, a large number of customers are using carbon nano-tube paper produced by Henan KELAIWEI nano-Carbon Material Co., Ltd. Carbon nano-tube paper is one of the products obtained by KELAIWEI company after more than 20 years of research on carbon nano-tube technology. Carbon nano-tube paper can be used to make cooling pad in high-power electronic components, can be used as positive and negative electrode material additive of high-end battery, and can be used as gas diffusion layer of battery.
