Nondestructive 3D Imaging of Microscale Damage inside Polymers—Based on the Discovery of Self‐Excited Fluorescence Effect Induced by Electrical Field (Adv. Sci. 25/2023)

Nondestructive 3D Imaging of Microscale Damage In article number 2302262, Potao Sun, and co‐workers report for the self‐excited fluorescence of a microscale‐damaged microchannel inside a polymer under the influence of an electric field. The imaging results present the spatial development morphology...

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Detalles Bibliográficos
Autores principales: Sima, Wenxia, Tang, Xinyu, Sun, Potao, Sun, Zhenkun, Yuan, Tao, Yang, Ming, Zhu, Chun, Shi, Zeyan, Deng, Qin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2023
Materias:
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Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10477836/
http://dx.doi.org/10.1002/advs.202370173
Descripción
Sumario:Nondestructive 3D Imaging of Microscale Damage In article number 2302262, Potao Sun, and co‐workers report for the self‐excited fluorescence of a microscale‐damaged microchannel inside a polymer under the influence of an electric field. The imaging results present the spatial development morphology of electrical trees inside the polymer. This work aids in the precision imaging‐guided structural design of dielectrics and have practical application potential in extreme environments. [Image: see text]

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