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Li W, Liu X, Wang Y, Peng L, Jin X, Jiang Z, Guo Z, Chen J, Wang W. Research on high sensitivity piezoresistive sensor based on structural design. DISCOVER NANO 2024; 19:88. [PMID: 38753219 PMCID: PMC11098999 DOI: 10.1186/s11671-024-03971-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 02/08/2024] [Indexed: 05/19/2024]
Abstract
With the popularity of smart terminals, wearable electronic devices have shown great market prospects, especially high-sensitivity pressure sensors, which can monitor micro-stimuli and high-precision dynamic external stimuli, and will have an important impact on future functional development. Compressible flexible sensors have attracted wide attention due to their simple sensing mechanism and the advantages of light weight and convenience. Sensors with high sensitivity are very sensitive to pressure and can detect resistance/current changes under pressure, which has been widely studied. On this basis, this review focuses on analyzing the performance impact of device structure design strategies on high sensitivity pressure sensors. The design of structures can be divided into interface microstructures and three-dimensional framework structures. The preparation methods of various structures are introduced in detail, and the current research status and future development challenges are summarized.
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Affiliation(s)
- Wei Li
- Lutai School of Textile and Apparel, Shandong University of Technology, Zibo, 255000, People's Republic of China
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province, Shaoxing University, Shaoxing, Zhejiang Province, People's Republic of China
| | - Xing Liu
- School of Textile Science and Engineering, Tiangong University, Tianjin, 300387, People's Republic of China
| | - Yifan Wang
- School of Textile Science and Engineering, Tiangong University, Tianjin, 300387, People's Republic of China
| | - Lu Peng
- School of Textile Science and Engineering, Tiangong University, Tianjin, 300387, People's Republic of China
| | - Xin Jin
- School of Materials Science and Engineering, Tiangong University, Tianjin, 300387, People's Republic of China.
| | - Zhaohui Jiang
- Lutai School of Textile and Apparel, Shandong University of Technology, Zibo, 255000, People's Republic of China
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province, Shaoxing University, Shaoxing, Zhejiang Province, People's Republic of China
- State Key Laboratory of Biobased Fiber Manufacturing Technology, China Textile Academy, Beijing, People's Republic of China
| | - Zengge Guo
- Lutai School of Textile and Apparel, Shandong University of Technology, Zibo, 255000, People's Republic of China
| | - Jie Chen
- PLA Naval Medical Center, Shang Hai, People's Republic of China
| | - Wenyu Wang
- School of Textile Science and Engineering, Tiangong University, Tianjin, 300387, People's Republic of China.
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Chen D, Chen N, Liu F, Wang Y, Liang H, Yang Y, Yuan Q. Flexible Point-of-Care Electrodes for Ultrasensitive Detection of Bladder Tumor-Relevant miRNA in Urine. Anal Chem 2023; 95:1847-1855. [PMID: 36607132 DOI: 10.1021/acs.analchem.2c03156] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Portable point-of-care testing (POCT) is currently drawing enormous attention owing to its great potential for disease diagnosis and personal health management. Electrochemical biosensors, with the intrinsic advantages of cost-effectiveness, fast response, ease of miniaturization, and integration, are considered as one of the most promising candidates for POCT application. However, the clinical application of electrochemical biosensors-based POCT is hindered by the decreased detection sensitivity due to the low abundance of disease-relevant biomolecules in extremely complex biological samples. Herein, we construct a flexible electrochemical biosensor based on single-stranded DNA functionalized single-walled carbon nanotubes (ssDNA-SWNTs) for high sensitivity and stability detection of miRNA-21 in human urine to achieve bladder cancer (BCa) diagnosis and classification. The ssDNA-SWNT electrodes with a 2D interconnected network structure exhibit a high electrical conductivity, thus enabling the ultrasensitive detection of miRNA-21 with a detection limit of 3.0 fM. Additionally, the intrinsic flexibility of ssDNA-SWNT electrodes endows the biosensors with the capability to achieve high stability detection of miRNA-21 even under large bending deformations. In a cohort of 40 BCa patients at stages I-III and 44 negative control samples, the constructed ssDNA-SWNT biosensors could detect BCa with a 92.5% sensitivity, an 88.6% specificity, and classify the cancer stages with an overall accuracy of 81.0%. Additionally, the flexible ssDNA-SWNT biosensors could also be utilized for treatment efficiency assessment and cancer recurrence monitoring. Owing to their excellent sensitivity and stability, the designed flexible ssDNA-SWNT biosensors in this work propose a strategy to realize point-of-care detection of complex clinical samples to achieve personalized healthcare.
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Affiliation(s)
- Duo Chen
- College of Chemistry and Molecular Sciences, School of Microelectronics, Wuhan University, Wuhan 430072, P. R. China
| | - Na Chen
- College of Chemistry and Molecular Sciences, School of Microelectronics, Wuhan University, Wuhan 430072, P. R. China
| | - Fangning Liu
- Urology Department, Union Hospital, Tongji Medical College of Huazhong Science and Technology University, Wuhan 430000, P. R. China
| | - Yiming Wang
- College of Chemistry and Molecular Sciences, School of Microelectronics, Wuhan University, Wuhan 430072, P. R. China
| | - Huageng Liang
- Urology Department, Union Hospital, Tongji Medical College of Huazhong Science and Technology University, Wuhan 430000, P. R. China
| | - Yanbing Yang
- College of Chemistry and Molecular Sciences, School of Microelectronics, Wuhan University, Wuhan 430072, P. R. China
| | - Quan Yuan
- College of Chemistry and Molecular Sciences, School of Microelectronics, Wuhan University, Wuhan 430072, P. R. China
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
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Detection of hydrogen peroxide with low-dimensional silver nanoparticle-decorated PPy-C/TiO2 nanocomposites by electrochemical approach. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.117030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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Zhang Z, Liu H, Zhai L, Wu J, Li L. Construction of BiOCl-TNTs Photoelectrochemical Sensor for Detection of Hydrogen Peroxide. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.140177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Geraskevich AV, Solomonenko AN, Dorozhko EV, Korotkova EI, Barek J. Electrochemical Sensors for the Detection of Reactive Oxygen Species in Biological Systems: A Critical Review. Crit Rev Anal Chem 2022; 54:742-774. [PMID: 35867547 DOI: 10.1080/10408347.2022.2098669] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Reactive oxygen species (ROS) involving superoxide anion, hydrogen peroxide and hydroxyl radical play important role in human health. ROS are known to be the markers of oxidative stress associated with different pathologies including neurodegenerative and cardiovascular diseases, as well as cancer. Accordingly, ROS level detection in biological systems is an essential problem for biomedical and analytical research. Electrochemical methods seem to have promising prospects in ROS determination due to their high sensitivity, rapidity, and simple equipment. This review demonstrates application of modern electrochemical sensors for ROS detection in biological objects (e.g., cell lines and body fluids) over a decade between 2011 and 2021. Particular attention is paid to sensors materials and various types of modifiers for ROS selective detection. Moreover, the sensors comparative characteristics, their main advantages, disadvantages and their possibilities and limitations are discussed.
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Affiliation(s)
- Alina V Geraskevich
- Division for Chemical Engineering, School of Earth Sciences and Engineering, National Research Tomsk Polytechnic University, Tomsk, Russia
| | - Anna N Solomonenko
- Division for Chemical Engineering, School of Earth Sciences and Engineering, National Research Tomsk Polytechnic University, Tomsk, Russia
| | - Elena V Dorozhko
- Division for Chemical Engineering, School of Earth Sciences and Engineering, National Research Tomsk Polytechnic University, Tomsk, Russia
| | - Elena I Korotkova
- Division for Chemical Engineering, School of Earth Sciences and Engineering, National Research Tomsk Polytechnic University, Tomsk, Russia
| | - Jiří Barek
- UNESCO Laboratory of Environmental Electrochemistry, Department of Analytical Chemistry, Faculty of Science, Charles University, Prague 2, Czechia, Czech Republic
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Li R, Dong L, Liang Y, Cui Y, Ji X, Xiao H, Gao S, Wang L. Palladium Nanoparticles Stabilized by Lentinan with Enhanced Peroxidase‐like Activity for Sensitive Detection of H
2
O
2. ChemistrySelect 2022. [DOI: 10.1002/slct.202200247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ruyu Li
- Key Laboratory of Applied Chemistry Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse Nano-biotechnology Key Lab of Hebei Province Yanshan University Qinhuangdao 066004 China
| | - Le Dong
- Key Laboratory of Applied Chemistry Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse Nano-biotechnology Key Lab of Hebei Province Yanshan University Qinhuangdao 066004 China
| | - Ying Liang
- Key Laboratory of Applied Chemistry Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse Nano-biotechnology Key Lab of Hebei Province Yanshan University Qinhuangdao 066004 China
| | - Yanshuai Cui
- Hebei University of Environmental Engineering Qinhuangdao 066102 China
| | - Xianbing Ji
- Hebei University of Environmental Engineering Qinhuangdao 066102 China
| | - Haiyan Xiao
- Key Laboratory of Applied Chemistry Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse Nano-biotechnology Key Lab of Hebei Province Yanshan University Qinhuangdao 066004 China
| | - Shoubei Gao
- Key Laboratory of Applied Chemistry Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse Nano-biotechnology Key Lab of Hebei Province Yanshan University Qinhuangdao 066004 China
| | - Longgang Wang
- Key Laboratory of Applied Chemistry Hebei Key Laboratory of Heavy Metal Deep-Remediation in Water and Resource Reuse Nano-biotechnology Key Lab of Hebei Province Yanshan University Qinhuangdao 066004 China
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Khan RK, Silva TA, Fatibello‐Filho O, Collinson MM, Farghaly AA. Nanoporous Pt(Au) Alloys for the Enhanced, Non‐enzymatic Detection of Hydrogen Peroxide under Biofouling Conditions. ELECTROANAL 2022. [DOI: 10.1002/elan.202100568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Rezaul K. Khan
- Department of Chemistry Virginia Commonwealth University 23284-2006 Richmond Virginia United States
| | - Tiago A. Silva
- Department of Chemistry Federal University of São Carlos CEP: 13560-970 São Carlos SP Brazil
- Department of Chemistry Federal University of Viçosa CEP: 36570-900 Viçosa MG Brazil
| | - Orlando Fatibello‐Filho
- Department of Chemistry Federal University of São Carlos CEP: 13560-970 São Carlos SP Brazil
| | - Maryanne M. Collinson
- Department of Chemistry Virginia Commonwealth University 23284-2006 Richmond Virginia United States
| | - Ahmed A. Farghaly
- Chemical Sciences and Engineering Division Argonne National Laboratory 60439-4801 Lemont Illinois United States
- Chemistry Department, Faculty of Science Assiut University 71516 Assiut Egypt
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