High-frequency vibration characteristic of Pb 0.97 La 0.02 (Zr 0.95 Ti 0.05 )O 3 anti-ferroelectric thick films cantilever

Micro & nano letters

article

Kun An¹  Hui Zhang²  Xiujian Chou²  Chenyang Xue²  Wendong Zhang² 

[1] School of Computer Science and Control Engineering, North University of China;National Key Laboratory for Electronic Measurement Technology, North University of China

关键词: lead compounds;    lanthanum compounds;    antiferroelectric materials;    ferroelectric thin films;    vibrations;    cantilevers;    micromechanical devices;    micromachining;    ferroelectric transitions;    antiferroelectric thick films;    microcantilever;    micromachining;    high-frequency vibration energy;    antiferroelectric-ferroelectric transformation;    vibration velocity;    cantilever tip displacement;    response frequency;    piezoelectric cantilevers;    vibration frequency;    cantilever length;    microelectromechanical system vibration devices;    velocity 4.22 m/s;    distance 23.5 mum;    frequency 28.6 kHz;    voltage 42 V;    Pb0.97La0.02(Zr0.95Ti0.05)O3;   

DOI  :  10.1049/mnl.2016.0313

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

We report a case of 50 years old female diagnosed with carcinoma of breast posted for modified radical mastectomy. Her comorbidities included ischemic heart disease with global ischemia on 2D echo. The surgery was successfully completed under thoracic paravertebral block. Regional techniques like paravertebral block are preferred modalities in high risk cases and gives good intraoperative conditions with adequate postoperative analgesia and with least hemodynamic alterations.

【 授权许可】

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