Multichannel Piezo‐Ultrasound Implant with Hybrid Waterborne Acoustic Metastructure for Selective Wireless Energy Transfer at Megahertz Frequencies

Soft subdermal implant capable of wireless battery charging and programmable controls for applications in optogenetics

(2021) Choong Yeon Kim et al.   Nature Communications

Biomimetic and flexible piezoelectric mobile acoustic sensors with multiresonant ultrathin structures for machine learning biometrics

(2021) Hee Seung Wang et al.   Science Advances

Monitoring deep-tissue oxygenation with a millimeter-scale ultrasonic implant

(2021) Soner Sonmezoglu et al.   NATURE BIOTECHNOLOGY

A wireless millimetre-scale implantable neural stimulator with ultrasonically powered bidirectional communication

(2020) David K. Piech et al.   Nature Biomedical Engineering

Stretchable Nanolayered Thermoelectric Energy Harvester on Complex and Dynamic Surfaces

(2020) Yang Yang et al.   NANO LETTERS

Electronically integrated, mass-manufactured, microscopic robots

(2020) Marc Z. Miskin et al.   NATURE

Self-powered cardiovascular electronic devices and systems

(2020) Qiang Zheng et al.   Nature Reviews Cardiology

Micro triboelectric ultrasonic device for acoustic energy transfer and signal communication

(2020) Chen Chen et al.   Nature Communications

Shape perception via a high-channel-count neuroprosthesis in monkey visual cortex

(2020) Xing Chen et al.   SCIENCE

Three-dimensional printing of piezoelectric materials with designed anisotropy and directional response

(2019) Huachen Cui et al.   NATURE MATERIALS

Symbiotic cardiac pacemaker

(2019) Han Ouyang et al.   Nature Communications

Electrically assisted 3D printing of nacre-inspired structures with self-sensing capability

(2019) Yang Yang et al.   Science Advances

Transcutaneous ultrasound energy harvesting using capacitive triboelectric technology

(2019) Ronan Hinchet et al.   SCIENCE

Bubble Architectures for Locally Resonant Acoustic Metamaterials

(2019) Zheren Cai et al.   ADVANCED FUNCTIONAL MATERIALS

Flexible Piezoelectric Acoustic Sensors and Machine Learning for Speech Processing

(2019) Young Hoon Jung et al.   ADVANCED MATERIALS

3D‐Printed Cactus‐Inspired Spine Structures for Highly Efficient Water Collection

(2019) Xiangjia Li et al.   Advanced Materials Interfaces

Magnetoactive Acoustic Metamaterials

(2018) Kunhao Yu et al.   ADVANCED MATERIALS

Pacemaker Cybersecurity: Local Experience with a Firmware Upgrade

(2018) Adrian Baranchuk et al.   CIRCULATION

Basilar membrane-inspired self-powered acoustic sensor enabled by highly sensitive multi tunable frequency band

(2018) Jae Hyun Han et al.   Nano Energy

Monitoring of the central blood pressure waveform via a conformal ultrasonic device

(2018) Chonghe Wang et al.   Nature Biomedical Engineering

Acoustic metasurfaces

(2018) Badreddine Assouar et al.   Nature Reviews Materials

Soft, stretchable, high power density electronic skin-based biofuel cells for scavenging energy from human sweat

(2017) Amay J. Bandodkar et al.   Energy & Environmental Science

Tunable Asymmetric Transmission via Lossy Acoustic Metasurfaces

(2017) Yong Li et al.   PHYSICAL REVIEW LETTERS

Self-Powered Biosensors

(2017) Matteo Grattieri et al.   ACS Sensors

The Thermal Index

(2017) Timothy A. Bigelow et al.   JOURNAL OF ULTRASOUND IN MEDICINE

Holograms for acoustics

(2016) Kai Melde et al.   NATURE

Controlling sound with acoustic metamaterials

(2016) Steven A. Cummer et al.   Nature Reviews Materials

Acoustic metamaterials: From local resonances to broad horizons

(2016) G. Ma et al.   Science Advances

Lead-Free Metamaterials with Enormous Apparent Piezoelectric Response

(2015) Wanfeng Zhou et al.   ADVANCED MATERIALS

Negative refractive index and acoustic superlens from multiple scattering in single negative metamaterials

(2015) Nadège Kaina et al.   NATURE

Ultra-sparse metasurface for high reflection of low-frequency sound based on artificial Mie resonances

(2015) Y. Cheng et al.   NATURE MATERIALS

Harvesting ultrasonic energy using 1–3 piezoelectric composites

(2015) Zengtao Yang et al.   Smart Materials and Structures

Recent progress in piezoelectric nanogenerators as a sustainable power source in self-powered systems and active sensors

(2015) Youfan Hu et al.   Nano Energy

Potential Adverse Ultrasound-related Biological Effects

(2011) Hariharan Shankar et al.   ANESTHESIOLOGY

Microscale 1-3-Type (Na,K)NbO3-Based Pb-Free Piezocomposites for High-Frequency Ultrasonic Transducer Applications

(2011) Zong-Yang Shen et al.   JOURNAL OF THE AMERICAN CERAMIC SOCIETY

Tunable Unidirectional Sound Propagation through a Sonic-Crystal-Based Acoustic Diode

(2011) Xue-Feng Li et al.   PHYSICAL REVIEW LETTERS

Equivalent Circuit Modeling of Piezoelectric Energy Harvesters

(2009) Yaowen Yang et al.   JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES

Acoustic cloaking theory

(2008) A. N Norris   PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES