摘要
目前,美国科学家最新研制一种超级电池,它们被称为微型石墨烯超级电容,其充电和放电速度比普通电池快1000倍。这种超级电池是采用单原子厚度的碳层构成,能够很容易制造并整合成为器件,未来有望制造更小的手机。研究小组称,这项技术突破能够在最短时间内对手机和汽车快速充电,同时可用于制造体积较小的器件。美国加州大学洛杉矶大学材料科学和工程系教授理查德·卡恩说:”集合电子电路的能量存储单元的设计制造存在着挑战,经常局限于整体系统的微型化。”
While the demand for ever- smaller electronic devices has spurred the miniaturization of a variety of technologies, one area has lagged behind in this downsizing revolution: energy- storage units, such as batteries and capacitors. Now, Richard Kaner, a member of the California NanoSystems Institute at UCLA and a professor of chemistry and biochemistry, and Maher EI-Kady, a graduate student in Kaner's laboratory, may have changed the game.
出处
《中国科技信息》
2013年第6期7-7,共1页
China Science and Technology Information