Advances in Recoverable Mechanoluminescence in Inorganic Materials

被引:0
|
作者
Tang Y.-Q. [1 ]
Lei J.-X. [1 ]
Zhang X.-M. [1 ]
Wang S.-S. [1 ]
Shi X.-F. [1 ]
Zhang J.-C. [1 ]
机构
[1] Department of Physics, Ocean University of China, Qingdao
来源
基金
中国国家自然科学基金;
关键词
Mechanoluminescence; Sensor; Stress; Stress distribution; Stress imaging;
D O I
10.37188/CJL.20200398
中图分类号
学科分类号
摘要
Mechanoluminescence(ML) is generated during exposures of certain materials to mechanical stimuli. Many solid materials produce ML during their fracturing, however, the irreversibility of fracto-induced ML limits the practical applications of these materials. The discovery of recoverable mechanoluminescence(RML) creates opportunities for ML materials to solve practical problems, such as stress probes for structural health diagnosis, stress-driven advanced light sources and display devices, and biomechanical stress sensors. This review summarizes the research advances of inorganic RML materials in the past two decades. It focuses on the classification, characterization, mechanism and application of RML materials, and concludes with discussions on future directions of ML research and specific challenges to realize real-world applications, with a view to benefitting the development and application of such materials. © 2021, Science Press. All right reserved.
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收藏
页码:404 / 418
页数:14
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