电真空玻璃的研究现状及进展

Investigation Status and Future Development of Electronic Vacuum Glasses

电真空玻璃是制造电真空器件的主要材料之一,它广泛应用于真空电子技术、微电子技术、激光和红外技术、电光源、高能物理等方面,在宇航、能源、汽车及化学工业等领域发挥着越来越重要的作用。本文对电真空玻璃的性能及组成与制备工艺作了较为详细的介绍,预测了电真空玻璃的发展方向。

Electronic vacuum glass is one of the primary materials for the making of electronic vacuum apparatus. It has widely been used in the vacuum electronic technology, micro-electronic technology, laser and infrared technology, lamp-house and high-energy physics etc and plays more and more important role in the space-navigation, energy source, automobile and chemical industry. In this paper, the property, composition and preparation techniques of electronic vacuum glasses are presented. The development prospect of this type glass is also forecasted.