Pmn - pzn - pfw - pzt polynary system piezoelectric ceramics low - temperature sintering 多元系統(tǒng)壓電陶瓷低溫燒結
Magnetic and dielectric properties of low - temperature sintered hexagonal ferrite for multi - layer chip inductor in very high frequency 甚高頻片式電感用低溫燒結平面六角軟磁鐵氧體的電磁性能
Aiming at the object of low - temperature sintering the low coercively lizn ferrite , the conventional ceramic process and sol - gel process were studied in this paper 論文圍繞低溫制備低矯頑力lizn鐵氧體這個目標,對氧化物陶瓷工藝與溶膠-凝膠工藝分別進行了研究。
P . durh , m . villegas , f . capel , p . recio & c . moure , “ low - temperature sintering and microstructural development of nanocrystalline y - tzp powders ” , j . eur . ceram . soc . , 16 , 945 ( 1996 ) 澎信文,添加微量氧化鋁對于氧化鋯陶瓷材料制備與燒結行為之研究,材料年會論文集, ( 2005 ) 。
This experiment was deposited piezoelectric thick film which useprinting on the silicon chip and low - temperature sinter , makepiezoelectric thick film and silicon chip structure more denser 摘要本文是將壓電厚膜利用網(wǎng)印的方法沉積在矽晶片上,同時使用低溫共燒的方式,使得壓電厚膜與矽晶片更加的警密結合。
This experiment was deposited piezoelectric thick film which useprinting on the silicon chip and low - temperature sinter , makepiezoelectric thick film and silicon chip structure more denser 摘要本文是將壓電厚膜利用網(wǎng)印的方法沉積在硅芯片上,同時使用低溫共燒的方式,使得壓電厚膜與硅芯片更加的警密結合。
Through the research of the present stage , the researching results can provide the reference for low - temperature sintering the low coercively lizn ferrite which is important to improve the performance of microwave ferrite for phase shifter 通過現(xiàn)階段的研究,可為低溫制備低矯頑力lizn鐵氧體材料提供工藝技術參考,對于改善微波移相器用鐵氧體材料性能有重要的作用。
Studying the process of low - temperature sintering the low coercively lizn ferrite is important to optimize the performance index of phase shifter , improve the consistency of amplitude and phase , reform the process capability of material and increase the yield of microwave devices 研究低溫制備低矯頑力lizn鐵氧體工藝技術對于提高我國微波移相器性能指標,改善幅相一致性;改變當前材料加工困難、器件成品率低的狀況有重要的意義。