title: Binder-free carbonized bacterial cellulose-supported ruthenium nanoparticles for Li-O2 batteries.
abstract: Network structured carbonized bacterial cellulose-supported Ru nanoparticles (CBC/Ru), which provide sufficient space for Li2O2 deposition without a significant volume effect and improve the transport of oxygen and electrons, were used as the binder-free oxygen electrode in a Li-O2 battery. The CBC/Ru exhibited high activities and good stability during discharge-recharge processes.
authors: College of Engineering and Applied Science, Nanjing University, Nanjing 210093, P. R. China. pinghe@nju.edu.cn hszhou@nju.edu.cn.
authors: Shengfu
authors: S
authors: Tong
authors: Mingbo
authors: M
authors: Zheng
authors: Yong
authors: Y
authors: Lu
authors: Zixia
authors: Z
authors: Lin
authors: Xueping
authors: X
authors: Zhang
authors: Ping
authors: P
authors: He
authors: Haoshen
authors: H
authors: Zhou
mesh_terms: D001419:Bacteria / Q000737:chemistry*; D002482:Cellulose / Q000737:chemistry*; D011211:Electric Power Supplies; D004566:Electrodes; D008094:Lithium / Q000737:chemistry*; D053768:Metal Nanoparticles / Q000737:chemistry*; D010100:Oxygen / Q000737:chemistry*; D012428:Ruthenium / Q000737:chemistry*
chemical_list: D012428:Ruthenium; D002482:Cellulose; D008094:Lithium; D010100:Oxygen