走进量子点的奇妙世界

doi:10.3866/PKU.DXHX202310040

University Chemistry ›› 2024, Vol. 39 ›› Issue (6): 231-237.doi: 10.3866/PKU.DXHX202310040

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• Science Education • Previous Articles Next Articles

Exploring the Fascinating Realm of Quantum Dots

Miaomiao He¹, Zhiqing Ge², Qiang Zhou³, Jiaqing He², Hong Gong⁴, Lingling Li³, Pingping Zhu³, Wei Shao³

1 General Office of the CPC Huaibei Municipal Committee, Huaibei 235000, Anhui Province, China;
2 CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China;
3 National Demonstration Center for Experimental Chemistry Education, University of Science and Technology of China, Hefei 230026, China;
4 Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China

Received:2023-10-10 Revised:2023-12-25 Published:2024-06-07
Contact: Wei Shao E-mail:weishao@ustc.edu.cn

Abstract

Abstract: Quantum dot materials have garnered increasing attention in recent years due to their excellent properties, such as stimulated emission, narrow emission half-peak width, and continuously adjustable luminous colors. This article provides a brief overview of quantum dots, categorizing them based on the composition of material elements, and explores their applications in LED technology, solar cells, biomedical uses, and heavy metal ion detection.

Key words: Quantum dots, Classification, Application

Miaomiao He, Zhiqing Ge, Qiang Zhou, Jiaqing He, Hong Gong, Lingling Li, Pingping Zhu, Wei Shao. Exploring the Fascinating Realm of Quantum Dots[J].University Chemistry, 2024, 39(6): 231-237.

References

[1] Chou, K. F.;Dennis, A. M. Sensors 2015, 15 (6), 13288.
[2] Kalyanasundaram, K.; Borgarello,E.; Duonghong, D. Angew. Chem. Int. Ed. 1981, 20 (11),987.
[3] Mao, W.; Guo, J.; Yang, W.; Wang,C.; He, J.; Chen, J. Nanotechnology 2007, 18 (48), 485611.
[4] Murray, C. B.; David, J. N.;Bawendi, M. G. J. Am. Chem. Soc. 1993, 115 (19), 8706.
[5] Xu, X.; Ray, R.; Gu, Y.; Ploehn,H. J.; Gearheart, L. A.; Raker, K.; Scrivens, W. A. J. Am. Chem. Soc. 2004,126 (40), 12736.
[6] Zhu, S.; Meng, Q.; Wang, L.;Zhang, J.; Song, Y.; Jin, H.; Yang, B. Angew. Chem. Int. Ed. 2013,52 (14), 3953.
[7] Zhu, H.; Wang, X.; Li, Y.; Wang,Z.; Yang, F.; Yang, X. Chem. Commun. 2009, 1 (34), 5118.
[8] Tan, X.; Li, Y.; Li, X.; Zhou,S.; Fan, L.; Yang, S. Chem. Commun. 2005, 51 (13), 2544.
[9] Pelayo García de Arquer, F. Science2021, 373 (6555), 1.
[10] Colvin, V.L.; Schlamp, M. C.; Alivisatos, A. P. Nature 1994, 370 (6488),354.
[11] Dai, X.; Zhang,Z.; Jin, Y.; Niu, Y.; Cao, H.; Liang, X.; Peng, X. Nature 2014, 515(7525), 96.
[12] Gong, X.;Yang, Z.; Walters, G.; Comin, R.; Ning, Z.; Beauregard, E. M.; Sargent, E. H. Nat.Photonics 2016, 10 (4), 253.
[13] Huynh, W.U.; Dittmer, J. J.; Alivisatos, A. P. Science 2002, 295 (5564),2425.
[14] Yang,Z.; Fan, J. Z.; Proppe, A. H.; De Arquer, F. P.; Rossouw, D.; Voznyy, O.;Sargent, E. H. Nat. Commun. 2017, 8, 1325.
[15] Boriachek,K.; Islam, M. N.; Gopalan, V.; Lam, A. K.; Nguyen, N.; Shiddiky, M. J. Analyst2017, 142 (12), 2211.
[16] Jovanovic,S.; Syrgiannis, Z.; Markovic, Z.; Bonasera, A.; Kepic, D. P.; Budimir, M. D.;Markovic, B. M. ACS Appl. Mater. Interfaces 2015,7 (46), 25865.
[17] Zhang, W.;Ma, W.; Long, Y. Anal. Chem. 2016, 88 (10), 5131.
[18] Nurunnabi,M.; Khatun, Z.; Nafiujjaman, M.; Lee, D.; Lee, Y. ACS Appl. Mater.Interfaces 2013, 5 (16), 8246.
[19] Zhu, J.;Zhao, Z.; Li, J.; Zhao, J. Spectrochim. Acta A 2017, 177, 140.
[20] Zhou, L.;Lin, Y.; Huang, Z.; Ren, J.; Qu, X. Chem. Commun. 2012, 48 (8),1147.
[21] Zheng, X.;Liu, W.; Gai, Q.; Tian, Z.; Ren, S. Chem. Select 2019, 4,2392.

Exploring the Fascinating Realm of Quantum Dots

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