修饰与改性方法包括形成包敷层和金属层、表面氧化、机械研磨以及掺杂等方法。
The methods of modification included the surface covering of graphite with a layer of disorganized carbon or a film of appropriate metal, surface oxidation, mechanical grinding and doping.
本论文是通过化学接枝的方法，用聚乙二醇及其衍生物对聚氨酯表面进行修饰，研究改性前后聚氨酯表面的血液相容性。
In this study, the surfaces of polyurethane films were modified by poly (ethylene glycol) (PEG) and PEG-derivatives, and blood compatibility of resulting surfaces was investigated.
通过对比改性前后修饰电极的交流阻抗图，研究了电极表面的特性。
The properties of electrode surface were studied by comparing the Nyquist plots of PTA - MMT/GCE and NaMM/GCE.
应用推荐