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改用离子注入替代外延生产话筒管
引用本文:张鸿升.改用离子注入替代外延生产话筒管[J].微电子技术,2002,30(4):62-64.
作者姓名:张鸿升
作者单位:河南新乡市半导体厂总工办,河南,新乡,453002
摘    要:结型场效应晶体管,长期来几乎都是采用外延扩散法工艺,随着微电子技术发展,半导体生产的离子注入设备及工艺相继推出,离子注入工艺越来越成熟。本文介绍了应用离子注入替代外延扩散制造话筒管的工艺概况。

关 键 词:离子注入  外延生产  话筒管  电容传声器
文章编号:1008-0147(2002)04-62-03

Substituting Epitaxy by Ion-implantation in the Production of Microphone Devices
ZHANG Hong-sheng.Substituting Epitaxy by Ion-implantation in the Production of Microphone Devices[J].Microelectronic Technology,2002,30(4):62-64.
Authors:ZHANG Hong-sheng
Abstract:The junction field effect transistor used to be produced with epitaxy/diffusion technology. As the rapid development of microelectronics, the equipment of ion-implantation for semiconductor comes up. The purpose of the paper is to make a survey of substituting epitaxy by ion-implantation in the production of microphone devices.
Keywords:Ion-implantation  Electret  Microphone device
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