Toluene diisocyanate manufacturer News Carbon nanotube films have a wide range of applications and the industry needs to accelerate transformation and upgrading in the future.

Carbon nanotube films have a wide range of applications and the industry needs to accelerate transformation and upgrading in the future.


Carbon nanotube film refers to a two-dimensional carbon nanotube network structure formed by filling a freely arranged carbon nanotube array through physical or chemical methods. Carbon nanotube film is a macro film structure formed by a single carbon nanotube (CNT), which is one of the subcategories of CNT (others include CNT powder, CNT fiber, CNT sponge, etc.).
Carbon nanotube films have excellent stiffness, strength, electrical conductivity, mechanics, thermal conductivity, tensile strength, wear resistance and chemical stability, and can be used in conductive films, semiconductor devices, flexible electronic devices, supercapacitors, It has broad application prospects in the fields of optical devices, electrochemical devices, lightweight high-strength composite materials, lightweight electromagnetic shielding, impact protection, aerospace and other fields.
According to the “2023-2028 Carbon Nanotube Film Industry Market In-depth Research and Investment Prospects Forecast Analysis Report” released by the Industrial Research Center , based on a variety of excellent properties, currently, carbon nanotube films have been widely used in flexible electronic devices, conductive films and other fields. Specifically, in terms of flexible electronic devices, carbon nanotube films can be used in manufacturing scenarios such as flexible sensors, flexible energy devices, and flexible conductive film materials. Currently, driven by the rapid development of the downstream market, the demand for carbon nanotube films continues to increase, and the industry’s prosperity continues to rise.
At the same time, with the development of end application markets such as new energy vehicles, aerospace, and power lines, the demand for carbon nanotube films continues to escalate, and lightweight, highly conductive, and large current-carrying materials have become the main trends in its upgrading. As a result, companies from various countries are actively developing high-end carbon nanotube film materials, and as research continues to deepen, some companies have made great progress. For example, the Suzhou Institute of Nanotechnology, Chinese Academy of Sciences has developed a new type of large current-carrying, highly conductive carbon nanotube composite film. In the future, as corporate research and development processes continue to accelerate, the transformation and upgrading of the carbon nanotube film industry is expected to continue to accelerate, and the industry has huge development potential.
At present, the major companies in the carbon nanotube film market include XG Sciences of the United States, LG Chem of South Korea, Showa Denko of Japan, OCSiAl of Russia, Nanocyl of Belgium, and other international companies, as well as Suzhou Xiyin Nano, Suzhou Jiedi Nano Technology, and Beijing Huacan Yuanxin Electronic Technology , Shenzhen Qianhai Quantum Wing Nanocarbon Technology, Suzhou Hanna Material Technology, Shenzhen Graphene Innovation Center, Nantong Baipositron New Materials and other Chinese companies.
Industry analysts said that the current production methods of carbon nanotube films mainly include wet processing and dry processing. kind. Among them, wet processing methods can also be subdivided into suction filtration methods, dip coating methods, electrochemical deposition methods, self-assembly methods, etc.; dry processing methods can also be subdivided into film extraction methods, chemical vapor deposition methods, etc. There are various methods for producing carbon nanotubes, among which the most commonly used method is suction filtration. Against the background of the deepening transformation and upgrading trend of the carbon nanotube film industry, its production process needs to be continuously optimized and upgraded, and the electrochemical deposition method is expected to become the mainstream production method in the future.
This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.allhdi.com/archives/25322

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