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Yang Y, Dejous C, Hallil H. Trends and Applications of Surface and Bulk Acoustic Wave Devices: A Review. MICROMACHINES 2022; 14:mi14010043. [PMID: 36677104 PMCID: PMC9864654 DOI: 10.3390/mi14010043] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/20/2022] [Accepted: 12/21/2022] [Indexed: 06/01/2023]
Abstract
The past few decades have witnessed the ultra-fast development of wireless telecommunication systems, such as mobile communication, global positioning, and data transmission systems. In these applications, radio frequency (RF) acoustic devices, such as bulk acoustic waves (BAW) and surface acoustic waves (SAW) devices, play an important role. As the integration technology of BAW and SAW devices is becoming more mature day by day, their application in the physical and biochemical sensing and actuating fields has also gradually expanded. This has led to a profusion of associated literature, and this article particularly aims to help young professionals and students obtain a comprehensive overview of such acoustic technologies. In this perspective, we report and discuss the key basic principles of SAW and BAW devices and their typical geometries and electrical characterization methodology. Regarding BAW devices, we give particular attention to film bulk acoustic resonators (FBARs), due to their advantages in terms of high frequency operation and integrability. Examples illustrating their application as RF filters, physical sensors and actuators, and biochemical sensors are presented. We then discuss recent promising studies that pave the way for the exploitation of these elastic wave devices for new applications that fit into current challenges, especially in quantum acoustics (single-electron probe/control and coherent coupling between magnons and phonons) or in other fields.
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Gu H, Dong Y, Zhu S, Huang X, Sun Y, Chen Q. Development of a sensor-based fluorescent method for quality evaluation of used frying oils. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Point-of-care detection assay based on biomarker-imprinted polymer for different cancers: a state-of-the-art review. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04085-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Dominguez I, del Villar I, Corres J, Lachaud JL, Yang Y, Hallil H, Dejous C, Matias IR. Spectral measurements with hybrid LMR and SAW platform for dual parameter sensing. Analyst 2022; 147:5477-5485. [DOI: 10.1039/d2an01371a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Hybrid platform combining LMR with SAW technologies to characterize a liquid in terms of its refractive index and viscosity, simultaneously.
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Affiliation(s)
- Ismel Dominguez
- Electrical, Electronic and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain
| | - Ignacio del Villar
- Electrical, Electronic and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain
- Institute of Smart Cities (ISC), Public University of Navarra, 31006 Pamplona, Spain
| | - Jesús Corres
- Electrical, Electronic and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain
- Institute of Smart Cities (ISC), Public University of Navarra, 31006 Pamplona, Spain
| | - Jean-Luc Lachaud
- Univ. Bordeaux, CNRS, Bordeaux INP, IMS, UMR 5218, F33400, Talence, France
| | - Yang Yang
- Univ. Bordeaux, CNRS, Bordeaux INP, IMS, UMR 5218, F33400, Talence, France
| | - Hamida Hallil
- Univ. Bordeaux, CNRS, Bordeaux INP, IMS, UMR 5218, F33400, Talence, France
| | - Corinne Dejous
- Univ. Bordeaux, CNRS, Bordeaux INP, IMS, UMR 5218, F33400, Talence, France
| | - Ignacio R. Matias
- Electrical, Electronic and Communications Engineering Department, Public University of Navarra, 31006 Pamplona, Spain
- Institute of Smart Cities (ISC), Public University of Navarra, 31006 Pamplona, Spain
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Bulk and Surface Acoustic Wave Sensor Arrays for Multi-Analyte Detection: A Review. SENSORS 2019; 19:s19245382. [PMID: 31817599 PMCID: PMC6960530 DOI: 10.3390/s19245382] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 11/28/2019] [Accepted: 11/29/2019] [Indexed: 01/05/2023]
Abstract
Bulk acoustic wave (BAW) and surface acoustic wave (SAW) sensor devices have successfully been used in a wide variety of gas sensing, liquid sensing, and biosensing applications. Devices include BAW sensors using thickness shear modes and SAW sensors using Rayleigh waves or horizontally polarized shear waves (HPSWs). Analyte specificity and selectivity of the sensors are determined by the sensor coatings. If a group of analytes is to be detected or if only selective coatings (i.e., coatings responding to more than one analyte) are available, the use of multi-sensor arrays is advantageous, as the evaluation of the resulting signal patterns allows qualitative and quantitative characterization of the sample. Virtual sensor arrays utilize only one sensor but combine it with enhanced signal evaluation methods or preceding sample separation, which results in similar results as obtained with multi-sensor arrays. Both array types have shown to be promising with regard to system integration and low costs. This review discusses principles and design considerations for acoustic multi-sensor and virtual sensor arrays and outlines the use of these arrays in multi-analyte detection applications, focusing mainly on developments of the past decade.
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Saylan Y, Denizli A. Molecularly Imprinted Polymer-Based Microfluidic Systems for Point-of-Care Applications. MICROMACHINES 2019; 10:mi10110766. [PMID: 31717964 PMCID: PMC6915378 DOI: 10.3390/mi10110766] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 11/06/2019] [Accepted: 11/08/2019] [Indexed: 01/14/2023]
Abstract
Fast progress has been witnessed in the field of microfluidic systems and allowed outstanding approaches to portable, disposable, low-cost, and easy-to-operate platforms especially for monitoring health status and point-of-care applications. For this purpose, molecularly imprinted polymer (MIP)-based microfluidics systems can be synthesized using desired templates to create specific and selective cavities for interaction. This technique guarantees a wide range of versatility to imprint diverse sets of biomolecules with different structures, sizes, and physical and chemical features. Owing to their physical and chemical robustness, cost-friendliness, high stability, and reusability, MIP-based microfluidics systems have become very attractive modalities. This review is structured according to the principles of MIPs and microfluidic systems, the integration of MIPs with microfluidic systems, the latest strategies and uses for point-of-care applications and, finally, conclusions and future perspectives.
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Zhang L, Wang X, Huang GB, Liu T, Tan X. Taste Recognition in E-Tongue Using Local Discriminant Preservation Projection. IEEE TRANSACTIONS ON CYBERNETICS 2019; 49:947-960. [PMID: 29994190 DOI: 10.1109/tcyb.2018.2789889] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Electronic tongue (E-Tongue), as a novel taste analysis tool, shows a promising perspective for taste recognition. In this paper, we constructed a voltammetric E-Tongue system and measured 13 different kinds of liquid samples, such as tea, wine, beverage, functional materials, etc. Owing to the noise of system and a variety of environmental conditions, the acquired E-Tongue data shows inseparable patterns. To this end, from the viewpoint of algorithm, we propose a local discriminant preservation projection (LDPP) model, an under-studied subspace learning algorithm, that concerns the local discrimination and neighborhood structure preservation. In contrast with other conventional subspace projection methods, LDPP has two merits. On one hand, with local discrimination it has a higher tolerance to abnormal data or outliers. On the other hand, it can project the data to a more separable space with local structure preservation. Further, support vector machine, extreme learning machine (ELM), and kernelized ELM (KELM) have been used as classifiers for taste recognition in E-Tongue. Experimental results demonstrate that the proposed E-Tongue is effective for multiple tastes recognition in both efficiency and effectiveness. Particularly, the proposed LDPP-based KELM classifier model achieves the best taste recognition performance of 98%. The developed benchmark data sets and codes will be released and downloaded in http://www.leizhang.tk/ tempcode.html.
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Wen C, Niu T, Ma Y, Gao N, Ru F. Study on Fabrication of ZnO Waveguide Layer for Love Wave Humidity Sensor Based on Magnetron Sputtering. SENSORS 2018; 18:s18103384. [PMID: 30309017 PMCID: PMC6210658 DOI: 10.3390/s18103384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 10/02/2018] [Accepted: 10/08/2018] [Indexed: 11/16/2022]
Abstract
The ZnO waveguide layer for the Love wave humidity sensor was fabricated by radio frequency (RF) magnetron sputtering technique using ZnO as the target material. To investigate the effect of RF magnetron sputtering temperature on the ZnO waveguide layer and Love wave device, a series of Love wave devices with ZnO waveguide layer were fabricated at different sputtering temperatures. The crystal orientation and microstructure of ZnO waveguide was characterized and analyzed, and the response characteristics of the Love wave device were analyzed by network analyzer. Furthermore, a humidity measurement system is designed, and the performance of the Love wave humidity sensor was measured and analyzed. The research results illustrate that the performance of the ZnO waveguide layer is improved when the sputtering temperature changes from 25 °C to 150 °C. However, when the sputtering temperature increases from 150 °C to 200 °C, the performance of the ZnO waveguide layer is degraded. Compared with the other sputtering temperatures, the ZnO waveguide layer fabricated at 150 °C has the best c-axis orientation and the largest average grain size (53.36 nm). The Love wave device has the lowest insertion loss at 150 °C. In addition, when the temperature of the measurement chamber is 25 °C and the relative humidity is in the range of 10% to 80%, the fabricated Love wave humidity sensor with ZnO waveguide layer has good reproducibility and long-term stability. Moreover, the Love wave humidity sensor has high sensitivity of 6.43 kHz/RH and the largest hysteresis error of the sensor is 6%.
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Affiliation(s)
- Changbao Wen
- Institute of Micro-Nanoelectronics, School of Electronics and Control Engineering, Chang'an University, Xi'an 710064, China.
| | - Taotao Niu
- Institute of Micro-Nanoelectronics, School of Electronics and Control Engineering, Chang'an University, Xi'an 710064, China.
| | - Yue Ma
- Institute of Micro-Nanoelectronics, School of Electronics and Control Engineering, Chang'an University, Xi'an 710064, China.
| | - Nan Gao
- Institute of Micro-Nanoelectronics, School of Electronics and Control Engineering, Chang'an University, Xi'an 710064, China.
| | - Feng Ru
- Institute of Micro-Nanoelectronics, School of Electronics and Control Engineering, Chang'an University, Xi'an 710064, China.
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Wang W, Fan S, Liang Y, He S, Pan Y, Zhang C, Dong C. Enhanced Sensitivity of a Love Wave-Based Methane Gas Sensor Incorporating a Cryptophane-A Thin Film. SENSORS 2018; 18:s18103247. [PMID: 30262725 PMCID: PMC6210725 DOI: 10.3390/s18103247] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 09/25/2018] [Accepted: 09/25/2018] [Indexed: 01/10/2023]
Abstract
A Love wave-based sensing chip incorporating a supramolecular cryptophane A (CrypA) thin film was proposed for methane gas sensing in this work. The waveguide effect in the structure of SiO2/36° YX LiTaO3 will confine the acoustic wave energy in SiO2 thin-film, which contributes well to improvement of the mass loading sensitivity. The CrypA synthesized from vanillyl alcohol by a double trimerisation method was dropped onto the wave propagation path of the sensing device, and the adsorption to methane gas molecules by supramolecular interactions in CrypA modulates the acoustic wave propagation, and the corresponding frequency shifts were connected as the sensing signal. A theoretical analysis was performed to extract the coupling of modes for sensing devices simulation. Also, the temperature self-compensation of the Love wave devices was also achieved by using reverse polarity of the temperature coefficient in each media in the waveguide structure. The developed CrypA coated Love wave sensing device was connected into the differential oscillation loop, and the corresponding gas sensitive characterization was investigated. High sensitivity, fast response, and excellent temperature stability were successfully achieved.
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Affiliation(s)
- Wen Wang
- Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China.
| | - Shuyao Fan
- Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China.
- University of Chinese Academy of Sciences, Beijing 100190, China.
| | - Yong Liang
- Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China.
| | - Shitang He
- Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China.
| | - Yong Pan
- State Key Laboratory of NBC Protection for Civilian, Yangfang, Changping District, Beijing 102205, China.
| | - Caihong Zhang
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China.
| | - Chuan Dong
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China.
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De Schutter C, Roy V, Favetta P, Pavageau C, Maisonneuve S, Bogliotti N, Xie J, Agrofoglio LA. Synthesis and characterization of various 5'-dye-labeled ribonucleosides. Org Biomol Chem 2018; 16:6552-6563. [PMID: 30168548 DOI: 10.1039/c8ob01606b] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Hitherto unknown chromophoric nucleosides are reported. This novel set of visibly coloured dye-labeled 5'-nucleosides, including 1,2,4,5-tetrazine, dicyanomethylene-4H-pyran, benzophenoxazinone, 9,10-anthraquinone and azobenzene chromophores, were prepared mainly under Cu-catalyzed azide-alkyne cycloaddition (CuAAC). The design criteria are outlined. Several derivatives possess in supplement a fluorescence property. The absorption and fluorescence spectra of all coloured nucleosides were recorded to study their potential as visible-range probes. Such nucleodyes are of great interest for future competitive lateral flow test MIP-based strips.
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Love Wave Sensor for Prostate-Specific Membrane Antigen Detection Based on Hydrophilic Molecularly-Imprinted Polymer. Polymers (Basel) 2018; 10:polym10050563. [PMID: 30966597 PMCID: PMC6415384 DOI: 10.3390/polym10050563] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Revised: 05/19/2018] [Accepted: 05/21/2018] [Indexed: 12/11/2022] Open
Abstract
Prostate-specific membrane antigen (PSMA) is a biomarker for prostate cancer (PCa), and a specific and reliable detection technique of PSMA is urgently required for PCa early diagnosis. A Love wave sensor has been widely studied for real-time sensing and highly sensitive applications, but the sensing unit needs special handling for selective detection purpose. In this study, we prepared a versatile Love wave sensor functionalized with molecularly-imprinted polymers (MIP), PSMA as the template molecule. To enhance the specific template bindings of MIP in pure aqueous solutions, facile reversible addition/fragmentation chain transfer (RAFT) precipitation polymerization (RAFTPP) was used to produce surface hydrophilic polymer brushes on MIP. The presence of hydrophilic polymer brushes on MIP improved its surface hydrophilicity and significantly reduced their hydrophobic interactions with template molecules in pure aqueous media. In detection process, the acoustic delay-line is confederative to a microfluidic chip and inserted in an oscillation loop. The real-time resonance frequency of the MIP-based Love wave sensor to different concentrations of PSMA was investigated. The limit of detection (LOD) for this Love SAW sensor was 0.013 ng mL−1, which demonstrates that this sensor has outstanding performance in terms of the level of detection.
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Wei Z, Yang Y, Wang J, Zhang W, Ren Q. The measurement principles, working parameters and configurations of voltammetric electronic tongues and its applications for foodstuff analysis. J FOOD ENG 2018. [DOI: 10.1016/j.jfoodeng.2017.08.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Krstulja A, Lettieri S, Hall AJ, Roy V, Favetta P, Agrofoglio LA. Tailor-Made Molecularly Imprinted Polymer for Selective Recognition of the Urinary Tumor Marker Pseudouridine. Macromol Biosci 2017; 17. [PMID: 29144579 DOI: 10.1002/mabi.201700250] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 09/09/2017] [Indexed: 12/22/2022]
Abstract
Pseudouridine (Ψ) is an important urinary cancer biomarker, especially in human colorectal cancer (CRC). Disclosed herein is the first Ψ molecularly imprinted polymer (Ψ-MIP) material obtained from tailor-engineered functional monomers. The resulting MIP imprint exhibits a remarkable imprinting factor greater than 70. It is successfully used for the selective recognition of Ψ in spiked human urine. This selective functionalized material opens the route to the development of inexpensive disposable chemosensors for noninvasive CRC diagnosis and prognosis.
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Affiliation(s)
- Aleksandra Krstulja
- ICOA UMR CNRS 7311, Université d'Orléans, Rue de Chartres, 45067, Orléans, France
| | - Stefania Lettieri
- Medway School of Pharmacy, University of Greenwich and Kent, Chatham, Kent, ME4 4TB, UK
| | - Andrew J Hall
- Medway School of Pharmacy, University of Greenwich and Kent, Chatham, Kent, ME4 4TB, UK
| | - Vincent Roy
- ICOA UMR CNRS 7311, Université d'Orléans, Rue de Chartres, 45067, Orléans, France
| | - Patrick Favetta
- ICOA UMR CNRS 7311, Université d'Orléans, Rue de Chartres, 45067, Orléans, France
| | - Luigi A Agrofoglio
- ICOA UMR CNRS 7311, Université d'Orléans, Rue de Chartres, 45067, Orléans, France
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Selvolini G, Marrazza G. MIP-Based Sensors: Promising New Tools for Cancer Biomarker Determination. SENSORS 2017; 17:s17040718. [PMID: 28353669 PMCID: PMC5421678 DOI: 10.3390/s17040718] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 03/24/2017] [Accepted: 03/27/2017] [Indexed: 12/12/2022]
Abstract
Detecting cancer disease at an early stage is one of the most important issues for increasing the survival rate of patients. Cancer biomarker detection helps to provide a diagnosis before the disease becomes incurable in later stages. Biomarkers can also be used to evaluate the progression of therapies and surgery treatments. In recent years, molecularly imprinted polymer (MIP) based sensors have been intensely investigated as promising analytical devices in several fields, including clinical analysis, offering desired portability, fast response, specificity, and low cost. The aim of this review is to provide readers with an overview on recent important achievements in MIP-based sensors coupled to various transducers (e.g., electrochemical, optical, and piezoelectric) for the determination of cancer biomarkers by selected publications from 2012 to 2016.
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Affiliation(s)
- Giulia Selvolini
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino 50019, Italy.
| | - Giovanna Marrazza
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino 50019, Italy.
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