Integration of NiTiO<sub>3</sub> Films onto TiO<sub>2</sub> Nanorods as Photoanodes for Glucose Detection with Near-Infrared Light
Diabetes remains a significant chronic disease, with its prevalence projected to exceed 700 million by 2045. Monitoring glucose levels through conventional methods is crucial for mitigating the associated health risks. In this study, NiTiO3 films are loaded on TiO2 nanorods to create photoanodes, which are applied for glucose detection using near-infrared (NIR) light illumination. This approach achieved a detection limit of 0.01 mM with selectivity reaching up to 95%. Additionally, the long-term stability was confirmed for at least 16 weeks. This study demonstrates the potential of using NiTiO3-based nanomaterials as an NIR-driven sensor for glucose detection.
Authors
- Yahan Wu
- Yuanxing Fang (ORCID: https://orcid.org/0000-0001-7603-5531)
- Guoen Cai (ORCID: https://orcid.org/0000-0002-0264-2125)
- Pingru Cai
- Dandan Zheng (ORCID: https://orcid.org/0009-0004-6486-733X)
- Yueping Li (ORCID: https://orcid.org/0009-0005-7134-5502)
- Jiaqi Zhang (ORCID: https://orcid.org/0000-0002-7449-4176)
- Shun Zhao
Institutions
- Fujian Medical University (CN)
- Union Hospital (CN)
- Fuzhou University (CN)
Publication Details
- Journal
- ACS Applied Nano Materials
- Published
- 2024-10-02
- DOI
- https://doi.org/10.1021/acsanm.4c03660
- Citations
- 3
- Primary Topic
- Electrochemical sensors and biosensors
- Type
- article
- Field-Weighted Citation Impact
- 0.63
Funders
- National Natural Science Foundation of China
- Higher Education Discipline Innovation Project
- Key Technologies Research and Development Program