Multi-functionalization Strategies Using Nanomaterials: A Review and Case Study in Sensing Applications

Autor: Seung-Gi Kim, Younggyun Cho, Sung-Hoon Ahn, Soo-Hong Min, Ji-Hyeon Song
Rok vydání: 2021
Předmět:
Zdroj: International Journal of Precision Engineering and Manufacturing-Green Technology. 9:323-347
ISSN: 2198-0810
2288-6206
Popis: Remarkable advances in nanomaterials and nanotechnology have led researchers in various fields. The scale effects imparted by nanomaterials are associated with unexpected macroscale phenomena and properties that find many applications. However, multi-functionalization may be accompanied by physical and commercial limitations. Therefore, research must proceed in several different directions. Here, we define multi-functionalization and the electrical applications thereof in terms of increasing performance, addition of new and valuable properties, and multi-physics in play. We deal with sensors, actuators, energy harvesters, and solar cells and explore research that seeks to increase sensitivity, append “stretchability”, and facilitate untethered communication. Furthermore, we analyze research trends in materials use and manufacturing, and highlight useful fabrication methods. With the aim of predicting future research trends, our review presents a roadmap that will aid research on sensing and multi-functional applications.
Databáze: OpenAIRE