摘要：设计双层器件结构(ITO/PEDOT/P-PPV/PFHDNT/Ba/Al)制备高效率近红外发光二极管, 其中P-PPV为发绿光的苯基取代的PPV衍生物, PF......

Near infrared electroluminescence characteristics of the Er-doped ZnS thin film devices,fabricated by thermal evaporatio......

采用扩散法制备了两种掺杂浓度的硅pn结二极管,对它们的室温近红外电致发光性能进行了研究。结果表明,轻掺硅pn结二极管室温电致发......