Zener tunneling

例句：

1. 1.The Zener tunneling current is a crucial factor in determining the performance of semiconductor devices.
   锌隧道电流是决定半导体器件性能的关键因素。
2. 2. In this study, we investigated the Zener tunneling behavior of a new material.
   在这项研究中，我们研究了新材料的锌隧道行为。
3. 3.The Zener tunneling effect has been used to improve the efficiency of solar cells.
   锌隧道效应已被用于提高太阳能电池的效率。