In the long river of history, the pace of science and technology has never stopped. Today, we are going to talk about an epoch-making breakthrough in the field of hydrogen fuel cells in China and a prelude to an energy revolution.
Let's go back to the origin of hydrogen fuel cells, which is a magical place. It is not only a magic box that generates electricity through chemical reactions, but also an eco-friendly elf, because its reaction products are only water, which does not leave any traces of pollution on the earth. Moreover, it has an ultra-high energy density, which means that it solves the long-standing problem of "range anxiety" of electric vehicles. Do you feel the magic of technology?
Jiao Kui and his team's actions this time are really big enough. They have carried out a drastic reform of the proton exchange membrane fuel cell, and the structural reconstruction has made the entire battery look new. The addition of new components makes the transfer path of air, water, electricity and heat smoother, like an unobstructed highway in which electrical energy can travel unimpeded. The process is full of challenges, like an adventure in the field of technology.
Don't think that's the end of it, Jiao Kui's team also used electrospinning technology to create ultra-thin carbon nanofiber films and nickel foam. The use of these new materials makes the inside of the battery more refined, abandoning the traditional gas diffusion layer and groove flow channel, which is like an advanced cosmetic surgery for the battery. The thickness of the membrane electrode module has been reduced by about 90%, and the mass transfer loss has also been reduced by more than 80%, which has increased the volumetric power density of the battery by more than two times, which is simply a big turnaround of technology.
On November 28, the kick-off meeting of the National Energy Fuel Cell R&D Center in Shanghai Hydrogen Science and Technology Park was in full swing. The launch will give a sense of the country's strong determination to develop hydrogen fuel cells, as if to show the world its new weapon.
This series of news makes people feel a lot of emotion. Seeing the motherland make such great achievements in the field of energy makes people's blood boil. Energy has always been a bottleneck for human development, and today's breakthrough means a new beginning, a subversion of the traditional energy landscape.
Of course, there are always some voices that go against the grain. "Hydrogen fuel cells are good, but they are expensive to manufacture and cumbersome to store and transport," they noted. "Indeed, these issues cannot be ignored. However, the development of technology is never achieved overnight, and every new technology takes time to perfect and develop. This breakthrough is not only a technological leap, but also a signal that the future has come. As long as we dare to innovate and explore, there will be more miracles in the field of science and technology.
So, let's look forward to the light of science and technology in the future. Cheer for the rise of science and technology in the motherland and applaud the development of science and technology! This is not only a victory of science and technology, but also a victory for everyone. Ladies and gentlemen, what do you think, please leave a message and let me know, we will move forward together on the journey of science and technology.
This breakthrough is not only a technological success, but also a signal to us - tell us that "the future is here"!