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Journal Article
Synthesis Strategies and Applications of Non-toxic Quantum Dots
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- Authors
- Yunmo Sung, Jaewon Chang, Sukyung Choi, Sanghwa Jeong
- Issue Date
- 2024-12
- Citation
- Korean Journal of Chemical Engineering, v.41, no.13, pp.3317-3343
- ISSN
- 0256-1115
- Publisher
- 한국화학공학회
- Language
- English
- Type
- Journal Article
- Abstract
- This review provides an in-depth analysis of the latest non-toxic quantum dot (QD) synthesis strategies and their applications in optoelectronics and biomedical engineering. In addition, this review presents the development of synthetic approaches for non-heavy metal QDs that retain the desirable photophysical properties of their traditional counterparts while reducing their potential toxicity. We highlight the pivotal role of non-toxic QDs in advancing display technologies, focusing on their contribution to improving color purity and brightness in next-generation screens. In the biomedical field, applications of non-toxic QDs in bio-imaging, bio-sensing, and targeted drug delivery have been elaborated, emphasizing their enhanced biocompatibility and utility in precise diagnostics and therapeutics. The authors present insights and challenges underlining the transformative potential of non-toxic QDs for high-resolution display devices and advanced biomedical solutions to improve their functional attributes and safety for practical use.
- KSP Keywords
- Bio-imaging, Bio-sensing, Biomedical field, Display device, Display technology, High resolution, In-depth analysis, Next-generation, Practical use, Quantum dot(Qdot), Synthetic approaches