Carbon-based nanomaterials for electrochemical sensing of small biomolecules
Lei, Peng (2024) Carbon-based nanomaterials for electrochemical sensing of small biomolecules. PhD thesis, James Cook University.
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Abstract
Peng Lei synthesized novel carbon nanocomposites and developed electrochemical sensors based on them. These sensors effectively detect small biomolecules and play crucial roles in biological applications.
| Item ID: | 92536 |
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| Item Type: | Thesis (PhD) |
| Keywords: | Carbon nanospheres, Dopamine detection, Green synthesis, Human serum samples, synergistic catalyst, electrochemical sensor, simultaneous determination, DNA bases, calf thymus DNA, magnetic nanocomposite, electrocatalyst, adsorbent, glucose oxidation, organic dyes adsorption, dual-mode, electrochemistry, colorimetry, MOF nanozyme, hydrogen peroxide |
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| Copyright Information: | Copyright © 2024 Peng Lei |
| Additional Information: | Four publications arising from this thesis are stored in ResearchOnline@JCU, at time of processing. Please see the Related URLS. The publications are: [Chapter 3] Lei, Peng, Zhou, Ying, Sun, Xincheng, Dong, Chuan, He, Yinghe, Liu, Yang, and Shuang, Shaomin (2023) Green Synthesis of Carbon Nanospheres for Enhanced Electrochemical Sensing of Dopamine. ChemElectroChem, 10 (6). e202201129. [Chapter 4] Lei, Peng, Zhou, Ying, Li, Bei, Liu, Yang, Dong, Chuan, and Shuang, Shaomin (2022) Gold/palladium–polypyrrole/graphene nanocomposites for simultaneous electrochemical detection of DNA bases. ACS Applied Nano Materials, 5 (1). pp. 1635-1643. [Chapter 5] Lei, Peng, Zhou, Ying, Dong, Chuan, Liu, Yang, and Shuang, Shaomin (2023) CoNi–MOF–Graphene Magnetic Nanocomposites for the Electrocatalytic Detection of Glucose and the Efficient Removal of Organic Dyes. ACS Applied Nano Materials, 6. pp. 9369-9375. [Chapter 6] Lei, Peng, Wu, Ni, Zhou, Ying, Dong, Chuan, Liu, Yang, and Shuang, Shaomin (2024) Cu/Zr Metal–Organic Frameworks with High Peroxidase-Like Activity for Sensitive Electrochemical and Colorimetric Dual-Mode Detection of Hydrogen Peroxide Released from Living Cells. ACS Applied Nano Materials, 7 (6). pp. 6556-6563. |
| Date Deposited: | 26 Jun 2026 04:49 |
| FoR Codes: | 34 CHEMICAL SCIENCES > 3401 Analytical chemistry > 340103 Electroanalytical chemistry @ 50% 41 ENVIRONMENTAL SCIENCES > 4105 Pollution and contamination > 410599 Pollution and contamination not elsewhere classified @ 50% |
| SEO Codes: | 28 EXPANDING KNOWLEDGE > 2801 Expanding knowledge > 280105 Expanding knowledge in the chemical sciences @ 60% 18 ENVIRONMENTAL MANAGEMENT > 1803 Fresh, ground and surface water systems and management > 180306 Measurement and assessment of freshwater quality (incl. physical and chemical conditions of water) @ 40% |
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