作者: Rong Fan , Seong Huh , Ruoxue Yan , John Arnold , Peidong Yang
DOI: 10.1038/NMAT2127
关键词:
摘要: … is the bulk ion density, 2n 0 , whereas the other is the contribution of surface charges, σ×2πR l/(FπR 2 l)=2σ/F R, where n 0 is the bulk KCl concentration, σ is surface charge density, R …