Cargando…

Research Progress and Development Trends of Acoustic Metamaterials

Acoustic metamaterials are materials with artificially designed structures, which have characteristics that surpass the behavior of natural materials, such as negative refraction, anomalous Doppler effect, plane focusing, etc. This article mainly introduces and summarizes the related research progre...

Descripción completa

Detalles Bibliográficos
Autores principales: Song, Hao, Ding, Xiaodong, Cui, Zixian, Hu, Haohao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8271960/
https://www.ncbi.nlm.nih.gov/pubmed/34209353
http://dx.doi.org/10.3390/molecules26134018
_version_ 1783721113694502912
author Song, Hao
Ding, Xiaodong
Cui, Zixian
Hu, Haohao
author_facet Song, Hao
Ding, Xiaodong
Cui, Zixian
Hu, Haohao
author_sort Song, Hao
collection PubMed
description Acoustic metamaterials are materials with artificially designed structures, which have characteristics that surpass the behavior of natural materials, such as negative refraction, anomalous Doppler effect, plane focusing, etc. This article mainly introduces and summarizes the related research progress of acoustic metamaterials in the past two decades, focusing on meta-atomic acoustic metamaterials, metamolecular acoustic metamaterials, meta-atomic clusters and metamolecule cluster acoustic metamaterials. Finally, the research overview and development trend of acoustic metasurfaces are briefly introduced.
format Online
Article
Text
id pubmed-8271960
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-82719602021-07-11 Research Progress and Development Trends of Acoustic Metamaterials Song, Hao Ding, Xiaodong Cui, Zixian Hu, Haohao Molecules Review Acoustic metamaterials are materials with artificially designed structures, which have characteristics that surpass the behavior of natural materials, such as negative refraction, anomalous Doppler effect, plane focusing, etc. This article mainly introduces and summarizes the related research progress of acoustic metamaterials in the past two decades, focusing on meta-atomic acoustic metamaterials, metamolecular acoustic metamaterials, meta-atomic clusters and metamolecule cluster acoustic metamaterials. Finally, the research overview and development trend of acoustic metasurfaces are briefly introduced. MDPI 2021-06-30 /pmc/articles/PMC8271960/ /pubmed/34209353 http://dx.doi.org/10.3390/molecules26134018 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Song, Hao
Ding, Xiaodong
Cui, Zixian
Hu, Haohao
Research Progress and Development Trends of Acoustic Metamaterials
title Research Progress and Development Trends of Acoustic Metamaterials
title_full Research Progress and Development Trends of Acoustic Metamaterials
title_fullStr Research Progress and Development Trends of Acoustic Metamaterials
title_full_unstemmed Research Progress and Development Trends of Acoustic Metamaterials
title_short Research Progress and Development Trends of Acoustic Metamaterials
title_sort research progress and development trends of acoustic metamaterials
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8271960/
https://www.ncbi.nlm.nih.gov/pubmed/34209353
http://dx.doi.org/10.3390/molecules26134018
work_keys_str_mv AT songhao researchprogressanddevelopmenttrendsofacousticmetamaterials
AT dingxiaodong researchprogressanddevelopmenttrendsofacousticmetamaterials
AT cuizixian researchprogressanddevelopmenttrendsofacousticmetamaterials
AT huhaohao researchprogressanddevelopmenttrendsofacousticmetamaterials