metal cathode

The uses of light emitting material with high fluorescent efficiency, the multilayer structure controlling exciton recombination and interfacial modification through metal cathode or ITO anode, have been proven to be a very effective method to improve the efficiency of the device.

利用荧光效率较高的有机发光分子，设计局限激子的多层器件结构及采用金属阴极和ITO阳极的界面修饰等手段，已经被证明是提高器件效率非常有效的方法。

Researches on Thermal Emittance of Metal Cathode in Photoinjectors Hottest Word

光阴极电子枪中金属光阴极的热发射度研究

advances in rare earth doped refractory metal cathode materials

稀土难熔金属阴极材料研究进展

It was also found that devices from these polymers with a high work-function metal cathode such as Al showed similar devices performance to that by using the low work-function cathode such as Ba, indicating the excellent electron injection ability of these polymers.

而且几乎所有的聚合物用高功函数铝作阴极的器件和用钡/铝作阴极的器件具有相近的发光性能，表明这类聚合物具有良好的电子注入性能。