碳化氮量子点和聚碳酸亚丙酯复合材料的制备及其性能研究

The Preparation and Properties Study of Graphitic Carbon Nitride Quantum Dots/Poly(Propylene Carbonate) Composite Material

水热法合成类石墨相氮化碳量子点(g-CNQDs),用TEM、XRD、以及荧光光谱(FL)等研究其结构和性能。将g-CNQDs与聚碳酸亚丙酯(PPC)以4∶1复合得到新的复合膜。结果表明,该复合膜与水的接触角最低为60.22°。

Graphitic carbon nitride quantum dots （g-CNQDs） were prepared by hydrothermal and its structure and optical properties were studied by TEM, XRD and fluorescence spectra （FL）. Based on the 4 ： 1 of the optimum mass ratio of g-CNQDs and poly（propylene carbonate） （PPC）, we prepared a novel composite g-CNQDs/PPC. The results show that the contact angle was 60.22°.