High-Performance Surface Acoustic Wave Immunosensing System on a PEG/Aptamer Hybridized Surface

Langmuir ◽  
2013 ◽  
Vol 29 (24) ◽  
pp. 7369-7376 ◽  
Author(s):  
Yukichi Horiguchi ◽  
Seigo Miyachi ◽  
Yukio Nagasaki
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
High Performance ◽  
Performance Surface

scholarly journals A high performance surface acoustic wave visible light sensor using novel materials: Bi2S3 nanobelts

RSC Advances ◽  
2020 ◽  
Vol 10 (15) ◽  
pp. 8936-8940
Author(s):  
Chong Li ◽  
Hao Kan ◽  
Jingting Luo ◽  
Chen Fu ◽  
Jian Zhou ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Visible Light ◽  
Surface Acoustic Wave ◽  
High Performance ◽  
Novel Materials ◽  
Light Sensor ◽  
Performance Surface

A high performance surface acoustic wave visible light sensor with Bi2S3 nanobelts.

scholarly journals Cellulose nano-crystals as a sensitive and selective layer for high performance surface acoustic wave HCl gas sensors

2020 ◽  
Vol 301 ◽  
pp. 111792 ◽  
Author(s):  
Yongliang Tang ◽  
Xiaofeng Xu ◽  
Huarong Du ◽  
Hao Zhu ◽  
Dengji Li ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Gas Sensors ◽  
High Performance ◽  
Selective Layer ◽  
Hcl Gas ◽  
Performance Surface

A high sensitivity wireless mass-loading surface acoustic wave DNA biosensor

2014 ◽  
Vol 28 (07) ◽  
pp. 1450056 ◽  
Author(s):  
Hua-Lin Cai ◽  
Yi Yang ◽  
Yi-Han Zhang ◽  
Chang-Jian Zhou ◽  
Cang-Ran Guo ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Dna Sequences ◽  
Biological Treatment ◽  
High Performance ◽  
Processing System ◽  
High Sensitivity ◽  
Treatment Method ◽  
Saw Sensor ◽  
Target Dna

In this paper, a surface acoustic wave (SAW) biosensor with gold delay area on LiNbO 3 substrate detecting DNA sequences is proposed. By well-designed device parameters of the SAW sensor, it achieves a high performance for highly sensitive detection of target DNA. In addition, an effective biological treatment method for DNA immobilization and abundant experimental verification of the sensing effect have made it a reliable device in DNA detection. The loading mass of the probe and target DNA sequences is obtained from the frequency shifts, which are big enough in this work due to an effective biological treatment. The experimental results show that the biosensor has a high sensitivity of 1.2 pg/ml/Hz and high selectivity characteristic is also verified by the few responses of other substances. In combination with wireless transceiver, we develop a wireless receiving and processing system that can directly display the detection results.

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