Back to Search
Start Over
Mechanical Motion Tuned Carrier Transport Characteristic of Dynamic Diode.
- Source :
- Advanced Electronic Materials; Feb2024, Vol. 10 Issue 2, p1-6, 6p
- Publication Year :
- 2024
-
Abstract
- Since the invention of the dynamic diode, its physical properties and potential applications have attracted wide attention. Lots of attempts are made to harvest the rebounding current and voltage of the dynamic diode. However, the underlying physical mechanism of its carrier transport characteristic is rarely explored carefully. Here, the electrical transport properties of the dynamic diode are systematically investigated with a mechanical motion‐tuned method, where the dynamic current‐voltage (I‐V) curve shows a gentler growth trend compared to the static curve. The rebounding current increases with motion velocity and contact force, resulting in a reduced current with the same bias voltage and an oscillation current with a changing velocity and force. This study shows a physical picture of adjusting microscopic carrier motion with macroscopic mechanical motion, which provides strong theoretical support for designing dynamic diode devices with better performance in the future. [ABSTRACT FROM AUTHOR]
- Subjects :
- DIODES
CURRENT fluctuations
CURRENT-voltage curves
MOTION
Subjects
Details
- Language :
- English
- ISSN :
- 2199160X
- Volume :
- 10
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Advanced Electronic Materials
- Publication Type :
- Academic Journal
- Accession number :
- 175365584
- Full Text :
- https://doi.org/10.1002/aelm.202300172