JOURNAL ARTICLE

Study Using the Brus Equation to Examine How Quantum Confinement Energy Affects the Optical Characteristics of Cadmium Sulfide and Zinc Selenide.

  • Published In: International Journal of Nanoscience, 2023, v. 22, n. 4. P. 1 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Kafel, A.; Al-Rashid, S. N. Turki 3 of 3

Abstract

In this paper, the Brus equation was used to study the effects of quantum confinement energy on the optical properties of material with quantum dot (QD). It was found that the wavelength and energy gap depend on the quantum confinement energy. With the increase in the energy of quantum confinement, the energy gap increases and the absorption wavelength decreases and shifts toward the UV region. This large blue shift observed in CdS and ZnSe QDs could be exploited for the potential applications as smart materials in photonic nanodevice and various other applications. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:International Journal of Nanoscience. 2023/08, Vol. 22, Issue 4, p1
  • Document Type:Article
  • Subject Area:Geology
  • Publication Date:2023
  • ISSN:0219-581X
  • DOI:10.1142/S0219581X23500345
  • Accession Number:169914161
  • Copyright Statement:Copyright of International Journal of Nanoscience is the property of World Scientific Publishing Company and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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