KELAIWEI carbon nanomaterials company focuses on mastering 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.
Brief analysis of application of high-end lithium battery conductive agent. Lithium battery, as energy storage equipment, has the characteristics of pursuing long service life, large capacity and mass production of manufacturing materials. The use of conductive agent can solve the net reaction of the battery when charging and discharging rapidly, and enhance the infiltration of electronic conductivity and electrolyte to the battery pole, thus prolonging the battery life. It can also effectively reduce the contact resistance of the electrode and improve the electron migration rate.
Thermal decomposition temperature in the air of carbon nanotubes, Henan KELAIWEI Nano Carbon Material Co., Ltd. and Zhengzhou University of Light Industry, Donghua University, nanchang University and other domestic first-class institutions of higher learning and scientific research institutions have always maintained close technical cooperation high-end nanomaterials products researched and developed by KELAIWEI company in domestic and foreign high-end lithium ion energy storage battery manufacturing, electrothermal converter parts preparation, high-end nano-composite materials and other industries have broad application scenarios, such as thermal decomposition temperature in the air of carbon nanotubes.
The 11th of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: achievements of cooperation and exchange. Henan KELAIWEI Nano Carbon Material Co., Ltd attaches great importance to carrying out technical cooperation and exchanges with industry experts and industry institutions. At present, our company has carried out close cooperation with China Nanchang University, Zhengzhou University of Light Industry, Shaanxi University of Science and Technology, Donghua University, China chemical and physical power Industry Association, etc.
Unmanned aerial vehicle battery has high requirements on lithium ion battery, which needs to discharge in a short time at high magnification. Adding whisker carbon nanotubes as conductive agent on the lithium ion battery of unmanned aerial vehicle can improve the magnification performance of the battery and reduce the internal resistance, the power output is larger, the cycle performance is improved, the flight time of unmanned aerial vehicles can be longer, and the service life of batteries can be longer. At present, KELAIWEI has cooperated with Company C, the performance of the product is equivalent to that of Japan's Showa electrician.
A Jiangsu manufacturer of physical therapy health products such as neck protection and waist protection has accumulated a large number of old customers, but with the development of the times, its product performance begins to lag behind its peers. In order to maintain competitiveness and maintain old customers, the company began to pay attention to improving the product performance. After contacting the products of KELAIWEI company, it was found that far infrared paper not only greatly improved its product performance, but also saved related materials.
After more than 20 years of research, the technology center of KELAIWEI company has been able to manufacture ultra-high purity whisker carbon nanotubes with a purity of 99.95%. Henan KELAIWEI carbon nanotube material Co., Ltd. and many high-end battery manufacturers at home and abroad have found in practical application research that whisker carbon nanotube is a very ideal conductive additive for positive and negative electrode materials of lithium batteries, it can effectively improve the battery life and capacity.
