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Application of Silicon Piezoresistive Effect in Mems Embedded Microlfuidic Cooling

  • Yuxin Ye
  • , Shichang Yun
  • , Ruiwen Liu
  • , Wei Li
  • , Zhiqiang Wang
  • , Xiangbin Du
  • , Yanmei Kong
  • , Kunpeng Jia
  • , Nan Zhang
  • , Lihang Yu
  • , Bo Cong
  • , Shiqi Jia
  • , Binbin Jiao
  • , Dapeng Chen
  • CAS - Institute of Microelectronics
  • University of Chinese Academy of Sciences
  • CETC Information Science Academy
  • Zhengzhou University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The multi-sensor fusion test vehicle is proposed to evaluate the mechanical properties in embedded microfluidic cooling. According to the principle of silicon piezoresistive effect, thermal/stress test chip (TSTC) and TSV pressure sensors are fabricated. It is successfully demonstrated the implanted pressure sensors improves the accuracy of pressure data. In addition, the thermal stress caused by local hotspot and the mechanical stress caused by coolant impact together lead to uneven stress distribution on the chip surface. The application of silicon piezoresistive units in embedded microfluidic structure can be used as an important methods for cooling performance and reliability analysis evaluation.

源语言英语
主期刊名35th IEEE International Conference on Micro Electro Mechanical Systems Conference, MEMS 2022
出版商Institute of Electrical and Electronics Engineers Inc.
664-667
页数4
ISBN(电子版)9781665409117
DOI
出版状态已出版 - 2022
已对外发布
活动35th IEEE International Conference on Micro Electro Mechanical Systems Conference, MEMS 2022 - Tokyo, 日本
期限: 9 1月 202213 1月 2022

丛书

姓名Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
2022-January
ISSN(印刷版)1084-6999

会议

会议35th IEEE International Conference on Micro Electro Mechanical Systems Conference, MEMS 2022
国家/地区日本
Tokyo
时期9/01/2213/01/22

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