Advancing Light Emission: A Comprehensive Review of Recent Electroluminescence Material Developments

Year : 2024 | Volume :14 | Issue : 02 | Page : 08-16
By

Aditi Mishra

  1. Student Student, Department of Environmental Science, Amity University, Gomti Nagar, Lucknow, Nijampur Malhaur Uttar Pradesh India

Abstract

This paper explores the remarkable strides made in the field of electroluminescence and their profound impact on luminescence research. The emission of light because of excitation is known as luminescence. Electroluminescence, a specific form of luminescence triggered by an electric field, has emerged as a promising area of investigation. The underlying principles of luminescence and the intricate mechanisms driving electroluminescence have been examined. Furthermore, recent breakthroughs in electroluminescent materials, device architectures, and fabrication techniques are investigated, highlighting advancements that have yielded superior light emission efficiency, color purity, and device performance. The dynamic interplay of scientific principles and technological advancements unfold, underscoring the continuous evolution of electroluminescence as a pivotal area of research within the broader field of luminescence. The pursuit of excellence in light-emitting characteristics and device functionalities propels this exploration, revealing a trajectory of innovation that holds great promise for future advancements in both scientific understanding and practical applications. In the light of these advancements, the quest for optimized electroluminescent materials becomes increasingly intricate, demanding a nuanced approach to fabricate devices with superior attributes. The interdisciplinarity of this research is evident as it converges principles from material science, physics, and engineering. Novel device architectures, such as organic light emitting diodes and quantum dot LED’s, have emerged as frontrunners in enhancing color purity and efficiency. Advanced fabrication techniques, including vacuum deposition and solution processing, contribute significantly to achieving precise control over material deposition and layer thickness. As research delves deeper, the intricate tapestry of electroluminescence continues to unfold, promising a future where this phenomenon plays an integral role in cutting-edge technologies and scientific exploration.

Keywords: Emission, Electroluminescence, QLEDs, Quantum Dots, Perovskite Materials

[This article belongs to Journal of Alternate Energy Sources & Technologies(joaest)]

How to cite this article: Aditi Mishra. Advancing Light Emission: A Comprehensive Review of Recent Electroluminescence Material Developments. Journal of Alternate Energy Sources & Technologies. 2024; 14(02):08-16.
How to cite this URL: Aditi Mishra. Advancing Light Emission: A Comprehensive Review of Recent Electroluminescence Material Developments. Journal of Alternate Energy Sources & Technologies. 2024; 14(02):08-16. Available from: https://journals.stmjournals.com/joaest/article=2024/view=133828

Browse Figures

References

  1. Valeur B, Berberan-Santos MN. A brief history of fluorescence and phosphorescence before the emergence of quantum Journal of Chemical Education. 2011 Jun 1;88(6):731-8.
  2. Fischer H. E. Newton Harvey, A History of Luminescence From the Earliest Times Until 1900 (Memoirs of the American Philosophical Society held at Philadelphia for Promoting Useful Knowledge). XXIII+ 692 Seiten, 50 The American Philosophical Society, Independence Square, Philadelphia 1957. $6.00. Gesnerus. 1958 Oct 24;15(3-4):179-81.
  3. Wang L, Xiao L, Gu H, Sun H. Advances in alternating current electroluminescent devices. Advanced Optical 2019 Apr;7(7):1801154.
  4. A History of Electroluminescent Displays – Written by: Jeffrey A. Hart, Stefanie Ann Lenway & Thomas Murtha – University of Minnesota (1999).
  5. Kamtekar KT, Monkman AP, Bryce Recent advances in white organic light‐emitting materials and devices (WOLEDs). Advanced Materials. 2010 Feb 2;22(5):572-82.
  6. Current and Future OLED Applications by Craig DrFreundenrich, Craig Freundenrich.
  7. Researchers develop perovskite leds external quantum efficiency exceeding 30 by Roni Peleg ,posted 04/06/23 , Advance matrials.
  1. S. Mashford, M. Stevenson, Z. Popovic, C. Hamilton, Z. Zhou, C. Breen, J. Steckel, V. Bulovic, Bawendi, S. Coe-Sullivan, P. T. Kazlas, Nat. Photonics 2013, 7, 407.
  2. Armăşelu A. Recent developments in applications of quantum-dot based light-emitting diodes. Quantum-dot Based Light-emitting 2017 Oct 25.
  3. Jeon, J., Noh, J. H., Yang, W. S., Kim, Y. C., Ryu, S., Seo, J., & Seok, S. I. (2015). Compositional engineering of perovskite materials for high-performance solar cells. Nature, 517(7535), 476-480.
  4. Shirasaki, Y., Supran, G. J., & Bawendi, M. G. (2013). Emergence of colloidal quantum-dot light- emitting Nature Photonics, 7(1), 13-23.
  5. Kim, S., & Park, S. Y. (2014). Organic-inorganic hybrid materials as semiconducting channels in thin-film field-effect transistors. Chemistry of Materials, 26(1), 59-71.
  6. Shukla and S. Gupta, “Mechanisms and Applications of Lyoluminescence,” J. Nucl. Eng. Technol., vol. 12, no. 1, pp. 1–6, Jun. 2022.
  7. “Electroluminescence | Shukla | Trends in Opto-Electro and Optical Communications.” [Online]. Available: https://engineeringjournals.stmjournals.in/index.php/TOEOC/article/view/5683. [Accessed: 01-Apr-2022].
  8. Shukla and G. Srivastava, “Influence of the Temperature on the Photoluminescence Intensity of the CdS:Cu Nanophosphors,” Int. J. Multidiscip. Consort., vol. 1, no. 1, pp. 1–4, 2014.
  9. Shukla U and Priyadarshi K, “Study on the Electroluminescence of Y 2 O 3 Material Doped with Rare Earth Elements,” RRJPAP, 9, 2021.
  10. Shukla, “Mechanisms and Applications of Bioluminescence,” J. Pure Appl. Ind. PhysicsAn Int. Res. Journal), vol. 8(1), no. 4, pp. 1–6, 2018.
  11. Shukla and S. Bari, “Study on the Photoluminescence,” Online) J. Pure Appl. Ind. Phys., vol. 8, no. 5, pp. 25–31, 2018.
  12. Shukla, “Effect of temperature on the thin film Electroluminescence of ZnS:Tb Phosphors, “ Proceeding of ISAFBM-2019, ISBN: 978-93-5351-824-0, page no.100-103
  13. Shukla and Mohd. Taib, “THERMOLUMINESCENCE, “Research direction,” ISSN No. 2321- 5488, 2019.
  14. Shukla, (2022). Bioluminescence: Biologically Living Organism. International Journal of Optical Sciences, 8(2), 9–19.
  15. Shukla, U. (2023). Recent Advances in Mukt Shabd Journal 12(5),5 9–71.
Regular Issue Subscription Review Article
Volume 14
Issue 02
Received December 18, 2023
Accepted December 26, 2023
Published February 27, 2024
Views: 116