Results 111 to 120 of about 10,354 (290)
Output enhanced compact multilayer flexible nanogenerator for self-powered wireless remote system
, 2017 A simple-structured compact multilayer flexible nanogenerator was demonstrated in this work. The power density of the nanogenerator could be optimized by structural controlling. This strategy may pave a new way for self-powered electronic systems.
Nan Wu +8 more
core +1 more source
Advanced Science, EarlyView.An assembly porous titanium/β‐TCP implant is developed to establish a spatially programmable osteogenic microenvironment for enhanced osseointegration. By decoupling mechanical support from bioactive ion release, localized ionic gradients generated from the β‐TCP module direct osteogenic activity and bone ingrowth toward the porous titanium framework ...
Heng Zhang +5 more
wiley +1 more source
A High-Resolution Self-Powered Angular Displacement Sensor Based on Triboelectric Nanogenerator With Time-Grating. [PDF]
Adv Sci (Weinh)A self‐powered phase‐encoding sensing paradigm enables direct motion‐to‐time information conversion, providing a compact and autonomous strategy for high resolution angular displacement measurement. ABSTRACT In modern manufacturing and engineering, angular displacement sensors are crucial for motion control and feedback systems in Electromechanical ...
Wang S, An D, Liu S, Wu Z.
europepmc +2 more sources
Self-Powered pH Sensor Based on a Flexible Organic–Inorganic Hybrid Composite Nanogenerator
, 2016 In this study, we developed an innovative, flexible, organic–inorganic hybrid composite nanogenerator, which was used to drive a self-powered microwire-based pH sensor.
Shin Soyoon (1758244) +2 more
core +1 more source
Advanced Science, EarlyView.A self‐sustainable vehicular vibration and indoor environment monitoring IoT platform is developed which integrates a hybrid spring‐coupled broadband energy harvester with a machine learning‐assisted PAN‐CuSCN nanofiber triboelectric vibration sensor for subtle‐to‐wide‐range vibration detection and road/speed classification.
Trilochan Bhatta +6 more
wiley +1 more source
Designing Functional Polymers with Tunable Tribopolarity for Advanced Triboelectric Nanogenerator
triboelectric nanogenerator, functional polymer, biodegradability, self-healingⅠ. INTRODUCTION 1.1 Energy harvesting 1 1.2 Triboelectric nanogenerator 3 1.3 Theoretical background 6 1.3.1 Triboelectrification 6 1.3.2 Triboelectric series 12 1.3.
Hyeonseo Joo
core +1 more source
Ferroionic Electrostatic Landscapes Enabling Wireless Energy Harvesting, Storage, and Sensing
Advanced Electronic Materials, EarlyView.By integrating experiments and electrostatic field simulations, we show that long‐range wireless coupling in Li‐based ferroionics devices emerges from the cooperative interaction between ionic migration and electronic polarization. This coupling sustains self‐polarized electrostatic fields across centimeter‐scale air gaps without external bias or ...
M. Helena Braga +7 more
wiley +1 more source
Advanced Electronic Materials, EarlyView.Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley +1 more source
Advanced Electronic Materials, EarlyView.This review surveys organic electrochemical transistors as core building blocks for energy‐autonomous bio‐integrated electronics. We outline device physics, OMIEC materials, and electrolyte effects that enable sub‐volt, high‐gain operation, and discuss direct coupling with mechanical, thermal, and optical energy harvesters to realize battery‐free ...
Jonggeun Park +3 more
wiley +1 more source