The present invention relates to organic light emitting devices having carrier blocking layers comprising metal complexes.
本发明涉及具有含金属配合物的载流子传输层的有机发光元件。
As a kind of bioprotein agent, fibrin glue has been used for the carrier of drug sustained release except for hemostasis, blocking tissue defect, preventing tissue from adhesion.
纤堆蛋白胶作为一种生物蛋白制剂，除了应用于伤口止血、封闭组织缺损、防止组织粘连之外，也可以作为药物缓释载体。
Imitation gold foil: Aluminium foil with gold lacquer on plastic carrier. Used for blocking the covers of books and other decorations.
充金箔：面上有胶层和金漆的铝箔。烫印书籍封面和其他装饰用。
Imitation silver foil: Aluminium foil with clear lacquer on plastic carrier. Used for blocking the covers of books and other decorations.
充银箔：面上有胶层和透明漆的铝箔。烫印书籍封面和其他装饰用。
Imitation silver foil: Aluminium foil with clear lacquer on plastic carrier. Used for blocking the covers of books and other decorations.
充银箔：面上有胶层和透明漆的铝箔。烫印书籍封面和其他装饰用。
应用推荐