The scientific research team from East China Normal University (ECNU) has recently found a new way to directly convert electrical energy from seawater, making it possible for diving robots and deep-sea detectors to enter more unknown underwater areas. In the exploration of the deep sea, many severe environmental tests are required, which poses huge challenges for underwater detection, repair and monitoring equipment. At present, life cables are usually used to connect with scientific research ships on the water, which means that the range of activities is relatively large. limits. One way to address these limitations is to generate supplementary electricity from the seawater itself. Many related technical solutions have appeared in the world and are at different stages of development, but researchers at East China Normal University (ECNU) have solved this problem from a slightly different perspective. In a recent paper [PDF] published in the academic journal "Angewandte Chemie", the research team led by Ming Hu, a researcher at the School of Physics and Materials Science of East China Normal University, was inspired by marine organisms, using different materials as electron acceptors The ability to switch cellular respiration between aerobic and anaerobic. The researchers used this principle to design a new type of generator that can efficiently and economically meet the different power needs of diving technology. Their system not only provides reliable long-term power, but can also be automatically triggered to adapt to low-power tasks (such as lighting, temperature monitoring, and cruise) or short high-power tasks (such as acceleration) or the operation of mechanical fixtures). The use of a cathode made of Prussian Blue can achieve this switchable power generation. Prussian blue has a structure in which *** ions are used as "pillars" and iron ions are used as "nodes", which easily accept and release electrons, and when combined with a metal anode, can be used to generate electricity from the surrounding seawater. But in addition to price, pigments have other benefits. Its unique composition allows it to store energy faster and reversibly than other compounds commonly used in battery electrodes. This makes it incredibly elastic, especially during charge / discharge cycles. Here are all Vacuum cleaner power tools and the designated carbon brushes,motor brushes, electric brushes, motor brushes, electric motor brushes or simply brushes. Vacuum Cleaner Carbon Brush Set,Vacuum Cleaner Carbon Brush,Vacuum Cleaner Motor Carbon Brush,Useful Vacuum Cleaner Carbon Brush Haimen Hailing Carbon Industry Co., Ltd. , https://www.carbonbrush-hl.com
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The research team of East China Normal University has found a new way to directly convert seawater into electrical energy