Quantitative research of the origin of sulfur isotopes is a difficult problem that has puzzled geochemists all along. In......

研究了母体中磷光客体材料的浓度对红色有机发光器件内载流子传输性能的影响。采用（1-Phenylisoquinoline）iridium（Ⅲ）为客体材料，使母......