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| 3D打印电极在电化学传感器中的应用进展 |
| Application progresses of 3D printed electrodes in electrochemical sensors |
| 投稿时间：2025-06-19 修订日期：2025-08-11 |
| DOI： |
| 中文关键词: 3D打印技术 电化学传感 修饰电极 复合材料 |
| 英文关键词: 3D printing technology Electrochemical sensing Modified electrode Composite material |
| 基金项目:海南省研究生创新研究项目(Qhyb2024-146) |
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| 中文摘要: |
| 3D打印技术是一种通过逐层堆积材料构建3D物体的增材制造工艺,具有设计自由、材料多功能、快速成型、成本低廉等优点,使其在电化学传感器制造领域具有巨大的应用价值。本文首先分析了熔融沉积成型、立体光固化成型和选择性激光熔化等常见3D打印技术的成型机制、基本原理及其在电极制备中的适配性特征,针对传感工作电极的制造工艺流程,重点剖析了从数字化建模到功能性材料优化。其次介绍3D打印电极在生化分析、临床诊断、环境监测、食品安全等领域的最新进展。最后,讨论了3D打印电极的缺点和局限性及其未来发展趋势。 |
| 英文摘要: |
| 3D printing technology is an additive manufacturing process that constructs three-dimensional objects through successive material deposition, which has the advantages including design freedom, material versatility, rapid prototyping, cost-effectiveness, makes it have great applications in the field of electrochemical sensors. This review systematically summarizes the 3D printing technologies such as fused deposition modeling, stereolithography and selective laser sintering, and their suitability in working electrode preparation are evaluated through fundamental principal analysis. Secondly, current technological advancements of 3D printing electrodes in different fields such as biochemical analysis, clinical diagnosis, environmental monitoring, food safety are further introduced. In the concluding section, the drawbacks and limitations of 3D printed electrodes are discussed with an outlook on the prospective of their future developments |
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