Multiband elastic wave energy localization for highly amplified piezoelectric energy harvesting using trampoline metamaterials

Design, modeling and testing of a vibration absorption device with energy harvesting based on force amplifier and piezoelectric stack

(2022) Xigang Chen et al.   ENERGY CONVERSION AND MANAGEMENT

Double-Focusing Gradient-Index Lens with Elastic Bragg Mirror for Highly Efficient Energy Harvesting

(2022) Jeonghoon Park et al.   Nanomaterials

Piezoelectric energy harvesting using mechanical metamaterials and phononic crystals

(2022) Geon Lee et al.   Communications Physics

Modeling and analysis of a three-degree-of-freedom piezoelectric vibration energy harvester for broadening bandwidth

(2022) Bin Zhang et al.   MECHANICAL SYSTEMS AND SIGNAL PROCESSING

L-shape triple defects in a phononic crystal for broadband piezoelectric energy harvesting

(2022) Soo-Ho Jo et al.   Nano Convergence

A power-intensive piezoelectric energy harvester with efficient load utilization for road energy collection: Design, testing, and application

(2022) Yangsen Cao et al.   Journal of Cleaner Production

Impulse mitigation in nonlinear composite-based woodpile phononic crystals

(2022) Yeongtae Jang et al.   APPLIED PHYSICS LETTERS

Machine learning-enabled development of high performance gradient-index phononic crystals for energy focusing and harvesting

(2022) Sangryun Lee et al.   Nano Energy

Singular Lenses for Flexural Waves on Elastic Thin Curved Plates

(2021) Dongwoo Lee et al.   Physical Review Applied

Portable and wearable self-powered systems based on emerging energy harvesting technology

(2021) Chen Xu et al.   Microsystems & Nanoengineering

An improved analytical model that considers lateral effects of a phononic crystal with a piezoelectric defect for elastic wave energy harvesting

(2021) Soo-Ho Jo et al.   INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

Double defects-induced elastic wave coupling and energy localization in a phononic crystal

(2021) Soo-Ho Jo et al.   Nano Convergence

Revealing defect-mode-enabled energy localization mechanisms of a one-dimensional phononic crystal

(2021) Soo-Ho Jo et al.   INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

Piezoelectric materials for flexible and wearable electronics: A review

(2021) Yongling Wu et al.   MATERIALS & DESIGN

Recent Advances in Non-Traditional Elastic Wave Manipulation by Macroscopic Artificial Structures

(2020) Jeonghoon Park et al.   Applied Sciences-Basel

An analytical model of a phononic crystal with a piezoelectric defect for energy harvesting using an electroelastically coupled transfer matrix

(2020) Soo-Ho Jo et al.   INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

Energy Harvesting Technologies for Structural Health Monitoring of Airplane Components—A Review

(2020) Saša Zelenika et al.   SENSORS

Enhanced energy transfer and conversion for high performance phononic crystal-assisted elastic wave energy harvesting

(2020) Tae-Gon Lee et al.   Nano Energy

Built-up structural steel sections as seismic metamaterials for surface wave attenuation with low frequency wide bandgap in layered soil medium

(2019) Muhammad et al.   ENGINEERING STRUCTURES

Gradient-index phononic crystals for highly dense flexural energy harvesting

(2019) Jaeyub Hyun et al.   APPLIED PHYSICS LETTERS

Double-Negative Pillared Elastic Metamaterial

(2018) Wei Wang et al.   Physical Review Applied

Two-dimensional octagonal phononic crystals for highly dense piezoelectric energy harvesting

(2018) Choon-Su Park et al.   Nano Energy

Flexural wave band gaps in a multi-resonator elastic metamaterial plate using Kirchhoff-Love theory

(2018) E.J.P. Miranda et al.   MECHANICAL SYSTEMS AND SIGNAL PROCESSING

Plate-type elastic metamaterials for low-frequency broadband elastic wave attenuation

(2017) Yinggang Li et al.   ULTRASONICS

Gradient-index phononic crystal lens-based enhancement of elastic wave energy harvesting

(2016) S. Tol et al.   APPLIED PHYSICS LETTERS

Acoustic energy harvesting based on a planar acoustic metamaterial

(2016) Shuibao Qi et al.   APPLIED PHYSICS LETTERS

Energy harvesting in wireless sensor networks: A comprehensive review

(2016) Faisal Karim Shaikh et al.   RENEWABLE & SUSTAINABLE ENERGY REVIEWS

Physics of band-gap formation and its evolution in the pillar-based phononic crystal structures

(2014) Reza Pourabolghasem et al.   JOURNAL OF APPLIED PHYSICS

Negative effective mass density of acoustic metamaterial plate decorated with low frequency resonant pillars

(2014) Mourad Oudich et al.   JOURNAL OF APPLIED PHYSICS

3D Soft Metamaterials with Negative Poisson's Ratio

(2013) Sahab Babaee et al.   ADVANCED MATERIALS

Trampoline metamaterial: Local resonance enhancement by springboards

(2013) Osama R. Bilal et al.   APPLIED PHYSICS LETTERS

Study of a piezoelectric switching circuit for energy harvesting with bistable broadband technique by work-cycle analysis

(2012) Yu-Yin Chen et al.   JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES

Flexural wave band gaps in locally resonant thin plates with periodically attached spring–mass resonators

(2012) Yong Xiao et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Propagation of acoustic waves in the woodpile sonic crystal with a defect

(2011) Liang-Yu Wu et al.   APPLIED ACOUSTICS

Energy Harvesting Sensor Nodes: Survey and Implications

(2010) Sujesha Sudevalayam et al.   IEEE Communications Surveys and Tutorials

Phononic crystals and acoustic metamaterials

(2010) Ming-Hui Lu et al.   Materials Today

Energy Harvesting for Structural Health Monitoring Sensor Networks

(2008) Gyuhae Park et al.   Journal of Infrastructure Systems