Flexible electrode lg market volume

Flexible electrode lg market volume: first of all, the role of the flexible electrode is to exchange electrons with the electrolyte solution, is an important part of the battery. As the electronics industry technology continues to progress, flexible screen mobile terminals, wearable smart devices, implantable electronic medical devices, soft robots and other flexible electronic products continue to increase in variety, application areas continue to broaden, driving the market demand for flexible electrodes continue to rise. Compared with ordinary electrodes, flexible electrodes need to have high adhesion, rollability, small size, high specific capacity, long cycle life and other characteristics, high technical barriers.

Secondly, the global flexible electronics market maintains a rapid growth trend, and it is expected that the market size will reach more than 2 trillion yuan by 2025, which will bring broad space for the development of flexible electrode industry. At this stage, the common flexible electrode is mainly indium tin oxide (ITO), this material is made of thin film as electrode material with high transparency, good conductivity and other advantages, but its rollability, foldability is poor, deformation is easy to rupture, can't meet the demand for flexible electronic products, the new flexible electrode has become the focus of attention of the electronics industry.

According to the "2020-2024 Flexible Electrode Industry Depth Market Research and Investment Strategy Recommendation Report" released by Xinsiye Industry Research Center, two-dimensional materials, such as paper, cloth, etc., can be used as a flexible electrode substrate, but its atomic arrangement of dense, lithium-ion transport potential resistance, loaded with high-capacity active material cycling stability, resulting in poor battery storage, energy density, low, can not meet the requirements, the new material is unable to meet the requirements, the new material. Low, can not meet the requirements, new materials by the flexible electrode industry attention, such as carbon nanotubes, nano-silver wire, graphene, organic polymer composites and so on.

FTEs made of poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonic acid) as raw material are used as electrode materials, which have excellent stretchability, resistivity, transmittance, and can be applied in low and medium performance flexible electronic products, but can not meet the demand for high-performance flexible electronics. Electrode materials made of graphene as raw material have excellent electrical properties as well as mechanical properties, and have great future market potential, but at this stage the technical field is still to be broken through.

In order to meet the needs of the flexible electronics industry, several countries around the world, including the United States, have been deepening their research in the field of flexible electrodes, and China's research efforts are also increasing.In 2018, a research group at the Qingdao Institute of Energy designed and synthesized fluorine-substituted graphene 2D carbon materials, which provided research ideas for the preparation of large-area flexible electrode materials with excellent performance by solution method.In 2019, the Tsinghua University School of Materials proposed the water vapor selective etching method to add special additives to polymers to make flexible electrode materials with excellent conductivity and stretchability.

Lastly, industry analysts from Xinsiye said that driven by the rapid development of foldable cell phones, wearable devices, flexible medical devices and other industries, the future market demand for flexible electrodes will maintain a rapid upward trend, which will bring huge development space to the flexible electrode industry. At this stage, the global flexible electrode product performance still can not meet market demand, countries are increasing research investment, new research results continue to emerge, the future of the first to realize the industrialization of production and product performance to meet market expectations of the enterprise has a broad development prospects