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MICRODEVICE FABRICATION AND INTEGRATION LAB
歡迎對研發壓電薄膜、智能材料、微感測及致動元件設計、製作、量測、訊號分析處理和微機電系統整合有研究熱忱的同學加入！
CURRENT RESEARCH FOCUS (I)
Please check the following references for detailed information
1. Feng, G. H., & Liu, H. J. (2019). Piezoelectric Micromachined Ultrasonic Transducers with a Cost-Effective Bottom-Up Fabrication Scheme for Millimeter-Scale Range Finding. Sensors, 19(21), 4696.
2. Feng, G. H., Liu, H. J., & Lai, G. R. (2019, January). Piezoelectric Micromachined Ultrasonic Transducer with a Universal Bottom-Up Fabrication Approach Implemented on a Foil as Doppler Radar for Gesture Recognition. In 2019 IEEE 32nd International Conference on Micro Electro Mechanical Systems (MEMS) (pp. 779-782). IEEE.
3. Feng, G. H., & Su, P. C. (2020, January). Multifunctional Rhinomanometer with Integrated Highly Sensitive Flexible Piezoelectric-Beam-Array Flow and Fast Dynamic Response Humidity Sensors. In 2020 IEEE 33rd International Conference on Micro Electro Mechanical Systems (MEMS) (pp. 642-645). IEEE.
CURRENT RESEARCH FOCUS (II)
Please check the following references for detailed information
1. Feng, G. H., Tsai, M. Y., & Jeng, Y. R. (2012). A micromachined, high signal-to-noise ratio, acoustic emission sensor and its application to monitor dynamic wear. Sensors and Actuators A: Physical, 188, 56-65.
2. Feng, G. H., & Tsai, M. Y. (2010). Acoustic emission sensor with structure-enhanced sensing mechanism based on micro-embossed piezoelectric polymer. Sensors and Actuators A: Physical, 162(1), 100-106.
3. Feng, G. H., & Tseng, W. M. (2018). PZT and PNIPAM film-based flexible and stretchable electronics for knee health monitoring and enhanced drug delivery. IEEE Sensors Journal, 18(23), 9736-9743.
4. Feng, G. H., & Chen, W. M. (2016). Piezoelectric-film-based acoustic emission sensor array with thermoactuator for monitoring knee joint conditions. Sensors and Actuators A: Physical, 246, 180-191.
5. Feng, G. H., & Chiang, C. Y. (2020). Magnetic-repulsion-coupled piezoelectric-film-based stretchable and flexible acoustic emission sensor. Smart Materials and Structures, 29(3), 035027.
CURRENT RESEARCH FOCUS (III)
Please check the following references for detailed information
1. Feng, G. H., & Tsai, J. W. (2011). Micromachined optical fiber enclosed 4-electrode IPMC actuator with multidirectional control ability for biomedical application. Biomedical microdevices, 13(1), 169-177.
2. Feng, G. H., & Zhan, Z. H. (2014). A room-temperature processed parylene-patterned helical ionic polymer–metal composite spring actuator with selectable active region. Smart materials and structures, 23(4), 045002.
3. Feng, G. H., & Liu, H. Y. (2019). An Out-of-Plane Operated Soft Engine Driving Stretchable Zone Plate for Adjusting Focal Point of an Ultrasonic Beam. Sensors, 19(18), 3819.
4. Feng, G. H., & Wang, L. C. (2020). Electroactive polymer-based inner vessel-wall pressure transducer capable of integration with a PTA balloon catheter for examining blood vessel health. Materials Science and Engineering: C, 111047.
5. Feng, G. H., & Hou, S. Y. (2018). Investigation of tactile bump array actuated with ionic polymer–metal composite cantilever beams for refreshable braille display application. Sensors and Actuators A: Physical, 275, 137-147.
RESEARCH FOCUS
Please check the following references for detailed information
1. Feng, G. H., & Liu, W. F. (2013). A spherically-shaped PZT thin film ultrasonic transducer with an acoustic impedance gradient matching layer based on a micromachined periodically structured flexible substrate. Sensors, 13(10), 13543-13559.
2. Feng, G. H., & Yang, S. X. (2010). Quartz crystal microbalance biochip with ultrasonic standing wave enhancement. Sensors and Actuators B: Chemical, 150(2), 601-608.
3. Feng, G. H., & Lin, Z. D. (2013). A droplet-based piezoelectric concave diaphragm biosensor with self-enhancing functionality for label-free detection of protein–ligand interactions. Sensors and Actuators B: Chemical, 182, 809-817.
4. Feng, G. H., & Liu, J. H. (2013). Simple-structured capillary-force-dominated tunable-focus liquid lens based on the higher-order-harmonic resonance of a piezoelectric ring transducer. Applied optics, 52(4), 829-837.
5. Feng, G. H., & Chou, Y. C. (2009). Flexible meniscus/biconvex lens system with fluidic-controlled tunable-focus applications. Applied optics, 48(18), 3284-3290.
RESEARCH FOCUS
Please check the following references for detailed information
1. Feng, G. H., & Pan, Y. L. (2012). Investigation of ball screw preload variation based on dynamic modeling of a preload adjustable feed-drive system and spectrum analysis of ball-nuts sensed vibration signals. International Journal of Machine Tools and Manufacture, 52(1), 85-96.
2. Feng, G. H., & Pan, Y. L. (2012). Establishing a cost-effective sensing system and signal processing method to diagnose preload levels of ball screws. Mechanical systems and signal processing, 28, 78-88.
3. Feng, G. H., & Wang, C. C. (2017). Examining the misalignment of a linear guideway pair on a feed drive system under different ball screw preload levels with a cost-effective MEMS vibration sensing system. Precision Engineering, 50, 467-481.
4. Feng, G. H., & Chang, F. T. (2013). Development of MEMS Gyroscope Module for Rotating Machine Performance Characterization. In Intelligent Technologies and Engineering Systems (pp. 735-742). Springer, New York, NY.
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