Results 61 to 70 of about 30,933 (297)
Advanced Functional Materials, EarlyView.Two isomorphic COFs were synthesized and compared, including an amphoteric COF (SQ‐TAPT) and a neutral COF (PDA‐TAPT). The ionic bonds in SQ‐TAPT introduce more Born effective charges, thereby enhancing its ionic displacement polarization. Experimental and theoretical calculations demonstrated that SQ‐TAPT exhibited higher polarity and stronger ...
Ge Yan +12 more
wiley +1 more source
Hybrid piezoelectric energy harvesting transducer system [PDF]
, 2008 A hybrid piezoelectric energy harvesting transducer system includes: (a) first and second symmetric, pre-curved piezoelectric elements mounted separately on a frame so that their concave major surfaces are positioned opposite to each other; and (b) a ...
Hackenberger, Wesley S. +4 more
core +1 more source
, 2017 Energy harvesting from vibration for low-power electronics has been investigated intensively in recent years, but rotational energy harvesting is less investigated and still has some challenges.
Fu, H, Yeatman, EM
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Design, analysis and testing of a piezoelectric flex transducer for harvesting bio-kinetic energy [PDF]
, 2016 This is the final version of the article. Available from IOP Publishing via the DOI in this record.The increasing prevalence of low power consuming electronics brings greater potential to mobile energy harvesting devices as a possible power source. A new
Daniels, A, Tiwari, A, Zhu, M
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Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems
Advanced Functional Materials, EarlyView.MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley +1 more source
Piezoelectric Energy Harvesting
, 2016 This chapter reports on the modeling of electromechanically coupled beams with uniform and varying cross-sectional areas for energy harvesting. The governing equations are formulated by using the Rayleigh-Ritz method and Euler-Bernoulli assumptions. A resistive electrical load is considered in the electrical domain.
openaire +4 more sources
Energies, 2022 Piezoelectric energy harvesting from roadways, which converts ambient vibration energy of roads into electric energy, has a wide range of potential applications in intelligent transportation systems.
Yangyang Zhang +3 more
doaj +1 more source
Investigation of Multifrequency Piezoelectric Energy Harvester [PDF]
Shock and Vibration, 2017 This paper presents results of numerical and experimental investigations related to the piezoelectric energy harvester that operates at multifrequency mode. Employment of such operation principle provides an opportunity for obtaining frequency response characteristics of the harvester with several resonant frequencies and in this way increasing ...
Andrius Čeponis, Dalius Mažeika
openaire +3 more sources
Bioprinting Organs—Science or Fiction?—A Review From Students to Students
Advanced Healthcare Materials, EarlyView.Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu +18 more
wiley +1 more source
Journal of Low Power Electronics and Applications, 2017 Piezoelectric vibration based energy harvesting systems have been widely utilized and researched as powering modules for various types of sensor systems due to their ease of integration and relatively high energy density compared to RF, thermal, and ...
Taeho Oh +3 more
doaj +1 more source