【序号】:4 【作者】: 【题名】:Facile synthesis of new nano sorbent for magnetic solid-phase extraction by self assembling of bis-(2,4,4-trimethyl pentyl)-dithiophosphinic acid on Fe3O4 AG core shell nanoparticles: characterization and application 【期刊】:Analytica Chimica Acta 【年、卷、期、起止页码】:2012 【全文链接】: