Magnetically separable mesoporous activated carbon was prepared from brown coal in the presence of Fe3O4 as a bi-functio......

采用均匀沉淀法制备了多壁碳纳米管～四氧化三铁（MwcNTs-Fe3O4）复合粒子，并将复合粒子与环氧树脂（EP）复合，在弱磁场（0．2～0．3T）下固化制备了EP／MWC......

Because of the important contributions of electrochemical redox reactions to biochemical cycles and their potential appl......