Sina Sadeghpour

KU Leuven — Belgium

Engineering · Physical Sciences

13h-index478citations42works1.92yr avg
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Research Topics

Advanced MEMS and NEMS Technologies(18), Ultrasound Imaging and Elastography(16), Acoustic Wave Resonator Technologies(16), Ultrasonics and Acoustic Wave Propagation(8), Advanced Sensor and Energy Harvesting Materials(6)

Publications42 total

Real-time 3D imaging with 11×11 rigid PMUT array on conventional silicon wafer
2026Open Access
A Hybrid Piezoelectric–Capacitive MEMS Microphone With Peripheral Electrostatic Transduction
IEEE Transactions on Electron Devices·2026
Electrostatic anti-spring-enhanced MEMS accelerometer with auto-tuning capability
Microsystems & Nanoengineering·2025Open Access
Ultrasound Imaging Using Stitched PMUTs in Third Vibration Mode for Enhanced Resolution
2025
Up to 2 µm thick crack-free PZT-PVP sol-gel process optimization, and wafer-level d <sub>33,f</sub> -e <sub>31,f</sub> characterization for piezo-MEMS
2025
A MEMS electro-mechanical co-optimization platform featuring freeform geometry optimization based on a genetic algorithm
Microsystems & Nanoengineering·2025· 3 citedOpen Access
A High-Resolution and Large-Bandwidth Resonant Accelerometer With Thermal Boost Sensitivity
IEEE Transactions on Electron Devices·2025
A Hybrid MEMS Microphone Combining Piezoelectric and Capacitive Transduction Mechanisms
Journal of Microelectromechanical Systems·2025· 5 citedOpen Access
Flexible micromachined ultrasound transducers (MUTs) for biomedical applications
Microsystems & Nanoengineering·2025· 15 citedOpen Access
Electrostatic anti-spring-enhanced MEMS accelerometer with auto-tuning capability
2024Open Access
Flexible PZT-Based Row-Column Addressed 2-D PMUT Array
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control·2024· 5 cited
Significant Improvement in SNR of PMUTs by Using Transimpedance Amplifier: A Promising Architecture Towards Canonical Ultrasound Medical Imaging
2024· 1 cited
Genetic Algorithm-based Sparse Matrix Beamforming
2024
Imaging with a Row-Column (RC) Addressed PMUT Array
2024· 2 cited
An electro-mechanical co-optimization platform for MEMS devices with freeform geometry based on a genetic algorithm
2024Open Access
A Simple Method for Extracting Piezoelectric Coefficient d31 by Fitting Experimental Data with an Analytical Model
2024Open Access
A 50x20 Row-Column Addressed PMUT Array on Silicon Substrate for Imaging
2023· 3 cited
Ultrasound Imaging With a 128 Channels Piezoelectric Micromachined Ultrasound Transducer (pMUT): Single-Line-Transmission vs. Plane-Wave
2023· 3 cited
A Multiple Algorithm Imaging Scheme Towards In-Vitro Reconstruction Performance Benchmarking for pMUTs
2023· 4 cited
Low-cost piezo-MEMS speaker technology
Micro and Nano Engineering·2023· 6 citedOpen Access
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Frequent Co-authors

Michaël Kraft(31), Chen Wang(16), Robert Puers(13), Sanjog Vilas Joshi(12), Yuan Wang(7), Huafeng Liu(7), Milad Shojaeian(7), Rui Amendoeira Esteves(6), Aojie Quan(6), Yangyang Guan(5), Hemin Zhang(4), Pan Zhang(4), Pui‐In Mak(4), Jian Bai(3), Xinyu Wu(3), Linlin Wang(3), Rui P. Martins(3), Chenxi Wang(2), Frederik Ceyssens(2), Sebastian Meyers(2)