CN101847975B - NdCa4O(BO3)3晶体零频率温度系数切型及应用 - Google Patents
NdCa4O(BO3)3晶体零频率温度系数切型及应用 Download PDFInfo
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CN102118137A (zh) * | 2010-12-02 | 2011-07-06 | 廊坊中电熊猫晶体科技有限公司 | 不同切角与镀膜返回频率的晶片获得相同温度频差的方法 |
TW201238244A (en) * | 2011-02-23 | 2012-09-16 | Nihon Dempa Kogyo Co | GT-cut quartz crystal resonator |
CN103952757B (zh) * | 2014-04-21 | 2016-08-24 | 山东大学 | 三硼酸铋晶体高温压电切型及其在高温压电领域的应用 |
CN104862774B (zh) * | 2015-05-20 | 2018-01-02 | 山东大学 | 一种硼酸钙氧钇钆高温压电晶体材料及其生长方法与应用 |
CN104831353B (zh) * | 2015-05-20 | 2017-12-29 | 山东大学 | 一种硼酸钙氧钇钆高温压电晶体切型及在压电领域中的应用 |
CN106533386A (zh) * | 2016-10-26 | 2017-03-22 | 曲阜师范大学 | 一种黄长石型结构晶体的零/近零频率温度系数切型及其加工方法与应用 |
CN111693171A (zh) * | 2020-05-15 | 2020-09-22 | 宁波大学 | 用于石英晶体谐振器温度计的石英晶体板及其制备方法 |
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CN1166039C (zh) * | 2002-05-20 | 2004-09-08 | 山东大学 | 一种晶体电光q开关器件 |
CN1881236A (zh) * | 2005-06-17 | 2006-12-20 | 上海古盛电子科技有限公司 | 声表面波射频辨识标签及其制造方法 |
US7622851B2 (en) * | 2006-01-17 | 2009-11-24 | The Penn State Research Foundation | High temperature piezoelectric material |
CN101192818A (zh) * | 2006-12-01 | 2008-06-04 | 北京中科飞鸿科技有限公司 | 声表面波传感器芯片及其制作方法 |
US7569971B2 (en) * | 2007-10-02 | 2009-08-04 | Delaware Capital Formation, Inc. | Compensation of resonators for substrate and transducer asymmetry |
CN101275278A (zh) * | 2007-12-28 | 2008-10-01 | 中国科学院上海硅酸盐研究所 | 一种硅酸镓锑基压电单晶 |
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Inventor after: Ma Qingyu Inventor after: Yuan Duorong Inventor after: Yu Fapeng Inventor after: Zhang Shujun Inventor after: Pan Lihu Inventor after: Yin Xin Inventor after: Guo Shiyi Inventor after: Duan Xiulan Inventor after: Zhao Xian Inventor before: Yuan Duorong Inventor before: Yu Fapeng Inventor before: Zhang Shujun Inventor before: Pan Lihu Inventor before: Yin Xin Inventor before: Guo Shiyi Inventor before: Duan Xiulan Inventor before: Zhao Xian |
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Effective date of registration: 20170510 Address after: 250000 Shandong, Ji'nan, Central Ma On Shan Road, room 54, No. 310 Patentee after: Shandong origin Crystal Technology Co., Ltd. Address before: Licheng Alexander Road in Ji'nan City, Shandong province 250100 No. 27 Patentee before: Shandong University |
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