A Review on Optical Applications, Prospects, and Challenges of Rare-Earth Oxides,ACS Applied Electronic Materials

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A Review on Optical Applications, Prospects, and Challenges of Rare-Earth Oxides
ACS Applied Electronic Materials ( IF 4.3 ) Pub Date : 2021-09-08 , DOI: 10.1021/acsaelm.1c00682
M. Khalid Hossain _{1,

2} , Shahadat Hossain _{1,

2} , Mohammad Hafez Ahmed ₃ , Md Ishak Khan ₄ , Nazmul Haque ₅ , Gazi A. Raihan ₆

Affiliation

In small- and large-scale industries, manipulable optical characteristics are desired. In this regard, rare-earth oxides (REOs) have been providing pragmatic attributes in terms of successful implementations and promising prospects throughout the last few decades. Currently, there is no comprehensive literature review on REOs that can aid researchers in focusing on industry-relevant emerging materials. Therefore, this review reports studies that have been able to experimentally utilize the physical, chemical, thermal, electronic, spectroscopic, and photocatalytic properties of REOs in the optical field. The brief and focused review finds that the most pronounced applications of REOs in the optical field are in white light and laser, while the prospective ground likely lies in optoelectronics, fiber optic applications, and miscellaneous repertoires that incorporate an innovative utilization of an electronic configuration of REOs. From the perspective of this review, the versatility of an REO in the optical field has become prominent and quantified by the successful implementations of REOs in white light and nonwhite light applications. Furthermore, the innovative applications of REOs include but are not limited to the development of solid-state optical devices, optoelectronic systems, and photocatalytic agents. Specifically, their futuristic applications are likely to be led by the development of stronger emission devices and the obtaining of flexible doping characteristics by several ions such as Li⁺, Eu³⁺, Dy³⁺, Nd³⁺, La³⁺, Yb³⁺, etc. at different levels, which will render the pathway for further exploration in this regard. However, the improvement in terms of methodological attributes requires a serious consideration of overcoming the limitation of thermal stability, lack of exploration of several types of lights, photodarkening in critical applications, lack of applicability at a wide range of temperatures, and so on. From an industrial perspective, it can be conjectured from the reported literature that the challenges will be overcome at a large scale within a few years due to the expedited technological advancements of the experimental repertoires, rendering the REO applications in the optical field reasonably economic and commercially viable. In short, this is the first review that objectively considers the applications and prospects of REOs, which will essentially invoke several studies to investigate the specific properties and viability of REOs in the optical field.

中文翻译：

稀土氧化物的光学应用、前景和挑战综述

在小型和大型工业中，需要可操纵的光学特性。在这方面，在过去的几十年中，稀土氧化物 (REO) 在成功实施和前景广阔方面提供了实用的属性。目前，没有关于 REO 的综合文献综述可以帮助研究人员专注于与行业相关的新兴材料。因此，本综述报告了能够在光学领域中通过实验利用 REO 的物理、化学、热、电子、光谱和光催化特性的研究。简短而集中的审查发现，REO 在光学领域中最显着的应用是白光和激光，而前景可能在于光电子、光纤应用、和杂项曲目，其中包含对 REO 电子配置的创新利用。从本次审查的角度来看，REO 在白光和非白光应用中的成功实施使 REO 在光学领域的多功能性变得突出和量化。此外，REOs的创新应用包括但不限于固态光学器件、光电系统和光催化剂的开发。具体来说，它们的未来应用很可能由更强的发射装置的开发和几种离子（如锂离子）获得灵活的掺杂特性所引领。通过 REO 在白光和非白光应用中的成功实施，REO 在光学领域的多功能性变得突出和量化。此外，REOs的创新应用包括但不限于固态光学器件、光电系统和光催化剂的开发。具体来说，它们的未来应用很可能由更强的发射装置的开发和几种离子（如锂离子）获得灵活的掺杂特性所引领。通过 REO 在白光和非白光应用中的成功实施，REO 在光学领域的多功能性变得突出和量化。此外，REOs的创新应用包括但不限于固态光学器件、光电系统和光催化剂的开发。具体来说，它们的未来应用很可能由更强的发射装置的开发和几种离子（如锂离子）获得灵活的掺杂特性所引领。⁺ , Eu ³⁺ , Dy ³⁺ , Nd ³⁺ , La ³⁺ , Yb ³⁺等不同层次，这将为这方面的进一步探索提供途径。然而，在方法属性方面的改进需要认真考虑克服热稳定性的限制、缺乏对几种类型的光的探索、关键应用中的光暗化、缺乏在广泛温度范围内的适用性等。从工业角度来看，从报道的文献中可以推测，由于实验曲目的快速技术进步，这些挑战将在几年内大规模克服，使 REO 在光学领域的应用具有合理的经济性和商业性可行的。总之，这是第一次客观考虑REOs的应用和前景的审查，

更新日期：2021-09-28

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