ZnO/MEH-PPV nanocomposites were prepared by solution blending with ultrasonication method.The optical properties and Polymer Light-Emitting Diodes (PLED) of ZnO/MEH-PPV nanocomposites were studied.

• 2、利用超声辅助溶液共混法制备了氧化锌纳米棒/MEH-PPV复合材料，考察了其光谱性质及其电致发光器件性能。