scholarly journals Surface Acoustic Wave Sensor with Pd/ZnO Bilayer Structure for Room Temperature Hydrogen Detection

Sensors ◽  
2017 ◽  
Vol 17 (7) ◽  
pp. 1529 ◽  
Author(s):  
Cristian Viespe ◽  
Dana Miu
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Room Temperature ◽  
Bilayer Structure ◽  
Hydrogen Detection ◽  
Acoustic Wave Sensor

Bilayer structure for hydrogen detection in a surface acoustic wave sensor system

2002 ◽  
Vol 82 (2-3) ◽  
pp. 265-271 ◽  
Author(s):  
Wieslaw P. Jakubik ◽  
Marian W. Urbańczyk ◽  
Stanislaw Kochowski ◽  
Jerzy Bodzenta
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Sensor System ◽  
Bilayer Structure ◽  
Hydrogen Detection ◽  
Acoustic Wave Sensor

Bilayer Structure Based Surface Acoustic Wave Sensor for Formaldehyde Detection

2013 ◽  
Vol 664 ◽  
pp. 986-989 ◽  
Author(s):  
Zhi Hua Ying ◽  
Jia Hu ◽  
Cong Ping Wu ◽  
Yi Qing Yang ◽  
Liang Zheng ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Room Temperature ◽  
High Sensitivity ◽  
Bilayer Structure ◽  
Coating Materials ◽  
Saw Sensor ◽  
Acoustic Wave Sensor ◽  
Recovery Times ◽  
Response And Recovery

This study contributes to the measurements of formaldehyde at room temperature. A bilayer structure based surface acoustic wave (SAW) sensor has been fabricated and experimentally studied. The coating materials carbon nanotubes (CNTs) and poly (4-vinylphenol) (P4VP) were deposited by a spray-painting method onto SAW sensors configured as 433.92MHz two-port resonator-based oscillators. The results display high sensitivity and entirely reversibility. The response and recovery times of the bilayer structure are very short, and the response values are obviously greater than plus of the two single layers. Some sensing mechanisms between analytes and the bilayer structure SAW sensor will be discussed preliminarily.

One-Dimensional Bi2S3 Nanobelts-Based Surface Acoustic Wave Sensor for NO2 Detection at Room Temperature

2021 ◽  
Vol 21 (2) ◽  
pp. 1404-1408
Author(s):  
Jingting Luo ◽  
Xiaoying Feng ◽  
Hao Kan ◽  
Hui Li ◽  
Chen Fu
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Room Temperature ◽  
One Dimensional ◽  
Acoustic Wave Sensor ◽  
No2 Detection

Palladium and phthalocyanine bilayer films for hydrogen detection in a surface acoustic wave sensor system

2003 ◽  
Vol 96 (1-2) ◽  
pp. 321-328 ◽  
Author(s):  
Wiesław P. Jakubik ◽  
Marian W. Urbańczyk ◽  
Stanisław Kochowski ◽  
Jerzy Bodzenta
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Sensor System ◽  
Hydrogen Detection ◽  
Bilayer Films ◽  
Acoustic Wave Sensor

Investigation into surface acoustic wave sensor for DCM gas detection using COMSOL multiphysics

2021 ◽  
Vol 572 (1) ◽  
pp. 94-105
Author(s):  
Mohamed Moustafa ◽  
Ghaylen Laouini ◽  
Mostafa ElNaggar ◽  
Tariq AlZoubi
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Gas Detection ◽  
Comsol Multiphysics ◽  
Acoustic Wave Sensor

Boosting of NO2 Gas Sensing Performances Using GO-PEDOT:PSS Nanocomposite Chemical Interface Coated on Langasite-based Surface Acoustic Wave Sensor

2021 ◽  
pp. 130267
Author(s):  
Kedhareswara Sairam Pasupuleti ◽  
Maddaka Reddeppa ◽  
Dong-Jin Nam ◽  
Na-Hyun Bak ◽  
Koteswara Rao Peta ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Gas Sensing ◽  
Acoustic Wave Sensor

The study of polyimide films and adhesion using a surface acoustic wave sensor

1991 ◽  
Vol 5 (1-4) ◽  
pp. 59-65 ◽  
Author(s):  
D.W. Galipeau ◽  
J.F. Vetelino ◽  
R. Lec ◽  
C. Feger
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Polyimide Films ◽  
Acoustic Wave Sensor

A passive wireless hydrogen surface acoustic wave sensor based on Pt-coated ZnO nanorods

2010 ◽  
Vol 21 (9) ◽  
pp. 095503 ◽  
Author(s):  
Ya-Shan Huang ◽  
Yung-Yu Chen ◽  
Tsung-Tsong Wu
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Zno Nanorods ◽  
Acoustic Wave Sensor

Anti-Interference Technology of Surface Acoustic Wave Sensor Based on K-Means Clustering Algorithm

2021 ◽  
Vol 21 (7) ◽  
pp. 8998-9007
Author(s):  
Yanping Fan ◽  
Yajun Liu ◽  
Hongli Qi ◽  
Feng Liu ◽  
Xiaojun Ji
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Clustering Algorithm ◽  
Acoustic Wave Sensor
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