Porcine pancreas lipase (PPL) and PPL immobilized on narrow distributed micron-sized glass beads were employed successfu......

自从1990年英国剑桥大学Friend研究小组用聚对苯撑乙烯(PPV)制作发光二极管以来,人们对PPV及其衍生物的电致发光性能进行了广泛研......