Rare Earth-Based Crystalline Materials: Synthesis, Characterization and Applications
A special issue of Crystals (ISSN 2073-4352). This special issue belongs to the section "Inorganic Crystalline Materials".
Deadline for manuscript submissions: closed (15 October 2025) | Viewed by 551
Special Issue Editors
Interests: luminescent materials; rare earths; bioimaging
Special Issue Information
Dear Colleagues,
In recent years, the field of luminescent materials has experienced significant growth, driven by continuous advancements in materials science and an increasing demand for cutting-edge technological applications. Modern technologies, such as optoelectronics, biomedical imaging, and energy-efficient lighting, have intensified interest in these materials, which possess the unique capability to emit light upon excitation. This property has enabled a wide range of innovative applications.
Rare earth-based crystal materials in particular have emerged as cornerstones. Their unique 4f electron configurations endow them with tunable optical properties, making them indispensable in advanced technologies. For example, in the lighting industry, they have facilitated the fabrication of next-generation LEDs with superior color rendition and energy efficiency, revolutionizing illumination systems. In the biomedical arena, these crystals have been harnessed as ultrasensitive fluorescent probes, permitting the real-time, non-invasive imaging of cellular activities and molecular targets, thereby revolutionizing disease diagnosis and treatment strategies.
This Special Issue is dedicated to spotlighting trailblazing investigations concerning rare earth-based crystal materials. Central themes encompass inventive synthesis methodologies and meticulous characterization protocols, with a particular emphasis on exploring novel crystal growth techniques and dopant engineering. Additionally, we strive to showcase the multifaceted applications of these crystal materials. In bioimaging, the focus is on developing probes with enhanced targeting and imaging depth for early disease detection. In optoelectronics, efforts are directed towards creating highly efficient light-emitting and detecting components for futuristic displays and high-speed communication networks.
We invite experts from various fields to contribute their insights, spanning from material innovation and property modulation to application prototyping. By fostering this collaborative endeavor, we aspire to offer a panoramic view of the current achievements and forthcoming trends in the realm of rare earth-based crystal materials, kindling innovation and cross-disciplinary synergy in this field.
Prof. Dr. Fuqiang Ren
Dr. Louwen Zhang
Guest Editors
Manuscript Submission Information
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Keywords
- synthesis
- rare earths
- characterization
- nanocrystals
- luminescent properties
- bioimaging
- optoelectronics
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