Jeffrey A. Weldon
Papers
1
Total Citations
3
H-Index
1
About
Jeffrey A. Weldon is a researcher whose work lies at the intersection of advanced materials, microelectronics, and tactile sensing. His key contributions center on the development of novel sensor architectures that integrate piezoelectric materials with thin-film transistors (TFTs) to create highly sensitive, single-pixel tactile sensors. In his most cited paper, "Single-pixel tactile sensor based on piezoelectric-charge-gated thin-film transistor" (2016), Weldon demonstrated a groundbreaking approach that leverages the subthreshold region of a dual-gate TFT to detect minute changes in drain current upon applied force. This design enables exceptional sensitivity, making it suitable for applications in robotics, prosthetics, and human-machine interfaces. While his citation count remains modest, the work represents a foundational step in merging piezoelectric charge gating with transistor-based sensing, offering a scalable path toward high-resolution tactile arrays. Weldon’s research is notable for its elegant integration of materials science and device physics, providing a promising platform for next-generation touch-sensitive electronics. His contributions continue to inspire innovations in flexible and wearable sensor technologies.
Research Focus
Key Achievements
Top Papers
- 1