Interesting Engineering is a cutting edge, leading community designed for all lovers of engineering, technology and science.
Get a daily digest of the latest news in tech, science, and technology, delivered right to your mailbox. Subscribe now.To this extent, rechargeable batteries with high capacity and dependability are essential to achieve this objective, which is used in electronics and various modes of transport. However, batteries include various elements, including cobalt, contributing to environmental, economic, and social difficulties.
Even though LIB designs offer one of the most power-dense portable power sources today, requirements for higher energy-density models are arising to last longer or power more demanding devices. Apart from the ethical and sustainable production issues of cobalt, there are several reasons a move away from it is ideal for developing lithium-ion batteries. "For us, the challenge is a technical one, but its impact could be environmental, economic, social, and technological," said Professor Atsuo Yamada from the Department of Chemical System Engineering at the University in a
Yamada and his team's novel electrodes and electrolytes are not only cobalt-free, but they also improve on conventional battery chemistry in several aspects. Tests have shown that these LIBs have a 60 percent greater energy density, which might imply a longer life, and can provide 4.4 volts compared to 3.2-3.7 volts in standard LIBs.
México Últimas Noticias, México Titulares
Similar News:También puedes leer noticias similares a ésta que hemos recopilado de otras fuentes de noticias.
Why Rising Home Prices Aren’t Always Good News for RetireesHome equity accounts for almost half of the median net worth of homeowners 60 and older.
Leer más »
60-year-old crashes car into Houston home, 4-year-old gets trapped under carPolice are investigating a crash involving a 60-year-old man who passed out behind the wheel after suffering medical issues, hitting a young girl inside.
Leer más »
Black teachers’ resistance to segregation 60 years ago holds lessons for teachers todayUniversity of Alabama at Birmingham professor Tondra Loder-Jackson debunks myths about Black educators' involvement in civil rights.
Leer más »
NBA ticket sales jump 60% as 'funflation' push continuesThe most in-demand teams that fans want tickets for are the Los Angeles Lakers and the New York Knicks.
Leer más »
Netflix announces price hike for some of its plans60 people who had been on the street will now be in new homes.
Leer más »
How much has the Porsche 911 really changed in 60 years?We drive seven collectible Porsche 911s from the Porsche Museum in Germany to see just how much the iconic sports car has changed in 60 years.
Leer más »