木材制作的环保型电池

 ,Lead author Hongli Zhu and other team members describe lab experiments in which the device performed successfully though 400 charge-discharge cycles, putting it among the longest-lasting of all sodium-ion nanobatteries. Batteries using the new technology would be best suited for large-scale energy storage applications, such as wind farms or solar energy installations, the report indicates., ,The authors acknowledge support from the National Science Foundation and the University of Maryland NanoCenter.