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Yao Cai

Wuhan University

Wuhan University

Economics and Management School

Wuhan, Hubei 430072

China

SCHOLARLY PAPERS

4

DOWNLOADS

208

TOTAL CITATIONS

0

Scholarly Papers (4)

1.

Novel Aln/Scaln Composite Film Saw for Achieving Highly Sensitive Temperature Sensors

Number of pages: 12 Posted: 18 Sep 2024
Wuhan University, Wuhan University, Wuhan University, Wuhan Textile University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University and Wuhan University - Institute of Technological Sciences
Downloads 79 (809,932)

Abstract:

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AlN/ScAlN composite film, Temperature sensor, phase noise, Thermal Stability

2.

Effects of Growth Temperature and Reactor Pressure on Aln Thin Film Grown by Mocvd

Number of pages: 13 Posted: 07 Nov 2022
Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University and Wuhan University - Institute of Technological Sciences
Downloads 62 (951,658)

Abstract:

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Aluminum Nitride thin film, Metal-organic chemical vapor deposition, Compound mechanism, Crystal quality, Microstructure

3.

Enhanced Acoustic Bandwidth and Sound Pressure Level Flatness in Mems Piezoelectric Speakers Via Dual-Resonance Shape-Tuned Diaphragm Design

Number of pages: 13 Posted: 18 Aug 2025
Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University - Institute of Technological Sciences and Wuhan University
Downloads 36 (1,236,159)

Abstract:

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MEMS, Piezoelectric Speaker, PZT, Bias voltage, Bandwidth

4.

Dual-Resonance MEMS Piezoelectric speaker Array with Frequency- Selective Phase-Reversal Drive for SPL Enhancement

Number of pages: 12 Posted: 23 Dec 2025
Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University, Wuhan University - Institute of Technological Sciences and Wuhan University
Downloads 31 (1,304,549)

Abstract:

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MEMS, Piezoelectric Speaker, PZT, Bias voltage, Bandwidth, frequency-selective phase-reversal circuit