Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications
Wide-ranging research efforts have been directed to prioritize scientific and technological inventions for healthcare monitoring. In recent years, the effective utilization of functional nanomaterials in various electroanalytical measurements realized a rapid, sensitive, and selective detection and...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-05-01
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| Series: | Biosensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2079-6374/13/5/542 |
| _version_ | 1797600826112344064 |
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| author | Palanisamy Kannan Govindhan Maduraiveeran |
| author_facet | Palanisamy Kannan Govindhan Maduraiveeran |
| author_sort | Palanisamy Kannan |
| collection | DOAJ |
| description | Wide-ranging research efforts have been directed to prioritize scientific and technological inventions for healthcare monitoring. In recent years, the effective utilization of functional nanomaterials in various electroanalytical measurements realized a rapid, sensitive, and selective detection and monitoring of a wide range of biomarkers in body fluids. Owing to good biocompatibility, high organic capturing ability, strong electrocatalytic activity, and high robustness, transition metal oxide-derived nanocomposites have led to enhancements in sensing performances. The aim of the present review is to describe key advancements of transition metal oxide nanomaterials and nanocomposites-based electrochemical sensors, along with current challenges and prospects towards the development of a highly durable and reliable detection of biomarkers. Moreover, the preparation of nanomaterials, electrode fabrication, sensing mechanism, electrode-bio interface, and performance of metal oxides nanomaterials and nanocomposite-based sensor platforms will be described. |
| first_indexed | 2024-03-11T03:53:29Z |
| format | Article |
| id | doaj.art-1d4d1f588ccc4f2f877ed9c9d07f8c7a |
| institution | Directory Open Access Journal |
| issn | 2079-6374 |
| language | English |
| last_indexed | 2024-03-11T03:53:29Z |
| publishDate | 2023-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Biosensors |
| spelling | doaj.art-1d4d1f588ccc4f2f877ed9c9d07f8c7a2023-11-18T00:41:12ZengMDPI AGBiosensors2079-63742023-05-0113554210.3390/bios13050542Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare ApplicationsPalanisamy Kannan0Govindhan Maduraiveeran1College of Biological, Chemical Sciences and Engineering, Jiaxing University, Jiaxing 314001, ChinaMaterials Electrochemistry Laboratory, Department of Chemistry, Faculty of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur 603 203, Tamil Nadu, IndiaWide-ranging research efforts have been directed to prioritize scientific and technological inventions for healthcare monitoring. In recent years, the effective utilization of functional nanomaterials in various electroanalytical measurements realized a rapid, sensitive, and selective detection and monitoring of a wide range of biomarkers in body fluids. Owing to good biocompatibility, high organic capturing ability, strong electrocatalytic activity, and high robustness, transition metal oxide-derived nanocomposites have led to enhancements in sensing performances. The aim of the present review is to describe key advancements of transition metal oxide nanomaterials and nanocomposites-based electrochemical sensors, along with current challenges and prospects towards the development of a highly durable and reliable detection of biomarkers. Moreover, the preparation of nanomaterials, electrode fabrication, sensing mechanism, electrode-bio interface, and performance of metal oxides nanomaterials and nanocomposite-based sensor platforms will be described.https://www.mdpi.com/2079-6374/13/5/542transition metal oxidesnanomaterialsnanocompositeselectrochemical sensorshealthcare monitoringbiomedical applications |
| spellingShingle | Palanisamy Kannan Govindhan Maduraiveeran Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications Biosensors transition metal oxides nanomaterials nanocomposites electrochemical sensors healthcare monitoring biomedical applications |
| title | Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications |
| title_full | Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications |
| title_fullStr | Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications |
| title_full_unstemmed | Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications |
| title_short | Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications |
| title_sort | metal oxides nanomaterials and nanocomposite based electrochemical sensors for healthcare applications |
| topic | transition metal oxides nanomaterials nanocomposites electrochemical sensors healthcare monitoring biomedical applications |
| url | https://www.mdpi.com/2079-6374/13/5/542 |
| work_keys_str_mv | AT palanisamykannan metaloxidesnanomaterialsandnanocompositebasedelectrochemicalsensorsforhealthcareapplications AT govindhanmaduraiveeran metaloxidesnanomaterialsandnanocompositebasedelectrochemicalsensorsforhealthcareapplications |