接触势垒 meaning in English

contact barrier
contact potential barrier

Schottky barrier diode is a kind of majority carrier device , using the contact barrier formed between metal and semiconductor to work . it has the advantages of low turn - on voltage and high response frequency , compared with pn junction diodes
肖特基二极管是利用金属与半导体之间接触势垒进行工作的一种多数载流子器件，与普通的pn结二极管相比，它具有正向导通电压低，响应速度快等优良特性。