An Investigation of Silica Aerogel to Reduce Acoustic Crosstalk in CMUT Arrays
This paper presents a novel technique to reduce acoustic crosstalk in capacitive micromachined ultrasonic transducer (CMUT) arrays. The technique involves fabricating a thin layer of diisocyanate enhanced silica aerogel on the top surface of a CMUT array. The silica aerogel layer introduces a highly...
| Hlavní autoři: | , |
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| Médium: | Článek |
| Jazyk: | English |
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MDPI AG
2021-02-01
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| Edice: | Sensors |
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| On-line přístup: | https://www.mdpi.com/1424-8220/21/4/1459 |