Enhanced and broadband microwave absorption of flake-shaped Fe and FeNi composite with Ba ferrites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2016.11.119
Abstract: Abstract In order to achieve a broad bandwidth absorber at high frequency, the composites of M-type ferrite BaCo 1.0 Ti 1.0 Fe 10 O 19 (BaM) with flaked carbonyl iron powders (CIP) and flaked Fe… read more here.
Keywords: absorption; ghz; bam; enhanced broadband ... See more keywords
An enhanced broadband piezoelectric energy harvester via elastic amplification structure for multidirectional vibration
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DOI: 10.1088/1361-665x/ad860e
Abstract: Vibration energy harvesting using a piezoelectric mechanism has significant potential for powering wireless sensors. However, most current vibration energy harvesters face limitations such as bidirectionality, narrow bandwidth, and high operating frequencies. To address these issues,… read more here.
Keywords: energy; enhanced broadband; harvester; broadband piezoelectric ... See more keywords
Height Optimization in Aerial Networks for Enhanced Broadband Communications at Sea
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DOI: 10.1109/access.2020.2971487
Abstract: The Blue Economy has been growing in sectors such as offshore renewable energy, aquaculture, marine biotechnology, and deep sea mining. However, suitable wireless and mobile communications are lacking offshore. On the one hand, there is… read more here.
Keywords: networks enhanced; height optimization; enhanced broadband; aerial networks ... See more keywords