ELECTRIC CARS
ELECTRIC CARS
– the beating heart of the vehicle – are not sustainable . The production of lithiumion batteries requires mining for lithium and nickel , a process which can lead to soil and water pollution . Much of the world ’ s cobalt , another component for lithium-ion batteries , is sourced from mines in the Democratic Republic of Congo , which has been accused of poor working conditions and child labour .
As a result , many scientists are developing new chemistries for batteries , by using more common and less expensive materials .
“ In one example , researchers are exploring the use of sodium-based batteries to replace lithium-based batteries ,” Shine shares . “ By using a more common and affordable element , sodium-based cells could help alleviate environmental stressors and eliminate the use of toxic lead making a cleaner and safer battery .”
It ’ s important to note that the effort toward sustainable solutions with next generation batteries involves all battery components – from material selection to manufacturing to recycling .
“ We expect battery design to become more recycling-friendly , which will help support battery afterlife recovery , aiding a circular economy and a holistically more sustainable battery industry .”
Thermo Fisher Scientific has placed a strong emphasis on becoming a global partner of choice for analytical solutions in clean energy and is focused on providing scientists and cell manufacturers with innovative instruments , consumables , software and services to achieve this aim .
“ Our systems touch every part of the value chain , from the mineral extraction and processing of the raw material to cell process and manufacturing and recycling ,” explains Shine .
74 [ Mar 2024 ] EVMAGAZINE . COM