经混酸处理后的多壁碳纳米管（MWCNTs）末端及侧壁带有含氧基团，能与阳离子聚电解质通过静电作用结合，也能与酶蛋白非特异性结合。利用层......

Dry Matter (DM) is a powdery substance which is composed of micro droplets and surrounding hydrophobic silica nanopartic......