概括了TiO2压敏电阻的发展与现状,详细讨论了微观结构、掺杂及工艺对TiO2压敏陶瓷电学性能的影响.根据目前国内外市场状况及其发展趋势,发展多学科交叉研究、优选组分、改进工艺是进一步改善材料性能的关键.在新形势下,开发高质量、多功能TiO2压敏电阻器,将极具市场前景和经济效益.
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