blocking layer

基本解释

Describe what the electron blocking layer is, and then express the function of EBL.
说明电子阻挡层是什么，然后表示兼EBL功能。
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A new white organic light emitting diode(WOLED) was constructed by sandwiching an exciton blocking layer(EBL) between the emitting layer(EML) and the electron-injection layer.
通过在发光层（EBL）与电子注入层之间增加激子阻挡层（EBL）制备了新型白色有机发光器件（WOLED）。
In addition, the poly tiles themselves increase the thickness of the isolation between active silicon regions when it must serve as a self-aligned blocking layer for an ion implantation step.
另外，当有源硅区之间的隔离必须充当一离子注入步骤的一自行对准阻挡层时，所述多晶硅瓦片本身增加所述隔离的厚度。
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Real DVD also installs a new layer of digital-rights-management (DRM) code on files, blocking users from copying them more than five times to other computers.
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