Low-frequency energy scavenging by a stacked tri-stable piezoelectric energy harvester
T Wang, Q Zhang, J Han, R Tian, Y Yan, X Cao… - International Journal of …, 2024 - Elsevier
We present a portable, stacked and tri-stable energy harvester based on the unique
geometrical structure of L-shaped beams and the nonlinearity of magnetic force to harness …
geometrical structure of L-shaped beams and the nonlinearity of magnetic force to harness …
A dual-directional metamaterial perfect absorber base on Al2O3 etched cross cavity in the visible and near-infrared ranges
X Huang, Y Chen, S Chen, Z Yi, W Yang - Applied Materials Today, 2024 - Elsevier
Due to their unique properties, metamaterial perfect absorbers have been widely used in
such fields as solar energy absorption, seawater desalination, sensing and so on. Recently …
such fields as solar energy absorption, seawater desalination, sensing and so on. Recently …
[HTML][HTML] A Mid-Infrared Perfect Metasurface Absorber with Tri-Band Broadband Scalability
Y Zou, S Zhou, J Li, S Chen, Z Chen - Nanomaterials, 2024 - mdpi.com
Metasurfaces have emerged as a unique group of two-dimensional ultra-compact
subwavelength devices for perfect wave absorption due to their exceptional capabilities of …
subwavelength devices for perfect wave absorption due to their exceptional capabilities of …
Easy-to-design wide stop-band multi-layer metamaterial filter based on symmetrical modified circular resonators for terahertz communication applications and …
Terahertz filters represent an essential element in modern communications system
engineering. Designing a stopband filter with unique electrical qualities remains a relatively …
engineering. Designing a stopband filter with unique electrical qualities remains a relatively …
Designing a High-sensitivity Dual-band Nano-Biosensor based on Petahertz MTMs to provide a perfect absorber for Early-Stage Non-Melanoma Skin Cancer …
The purpose of this study is the development of a novel high-performance low-petahertz
(PHz) biosensor for nonmelanoma skin cancer (NMSC) diagnosis. The presented device is …
(PHz) biosensor for nonmelanoma skin cancer (NMSC) diagnosis. The presented device is …
A Perfect Metamaterial Absorber (MMA) Using SiO2 Substrate with High Absorption for Terahertz Applications: Design and Equivalent Circuit Analysis
A perfect metamaterial absorber (MMA) using a SiO2 substrate has been designed. The
suggested absorber model was created by implementing graphene as a metallic layer for …
suggested absorber model was created by implementing graphene as a metallic layer for …
Polarization independent highly insensitive ultra-wideband absorber for infrared, visible light and ultraviolet region
This work proposes a nickel-dielectric-nickel-based superwideband absorber for the
infrared, visible, and ultraviolet spectrums. A square ring is loaded with a corner-truncated …
infrared, visible, and ultraviolet spectrums. A square ring is loaded with a corner-truncated …