Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleNegative‐Index Acoustic Metamaterial Operating above 100 kHz in Water Using Microstructured Silicon Chips as Unit Cells.AuthorsWang, Jiaying; Allein, Florian; Floer, Cécile; Boechler, Nicholas; Friend, James; Vazquez‐Mena, OscarPublicationAdvanced Materials Technologies, 2022, Vol 7, Issue 12, p1ISSN2365-709XPublication typeArticleDOI10.1002/admt.202200407