Three-dimensional thermal analysis of wirelessly powered light-emitting systems-Reference-Cited by-同舟云学术

Three-dimensional thermal analysis of wirelessly powered light-emitting systems

Published:2012-10-10 Issue:2148 Volume:468 Page:4088-4097
ISSN:1364-5021
Container-title:Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
language:en
Short-container-title:Proc. R. Soc. A.

Author:

Zhang Y. H.¹²³,Li Y. H.¹²⁴,Kim R.-H.⁵,Tao H.⁶,Kim T.-I.⁵,Omenetto F. G.⁶,Rogers J. A.⁵,Huang Y.¹²

Affiliation:

1. Department of Civil/Environmental Engineering, Northwestern University, Evanston, IL 60208, USA

2. Department of Mechanical Engineering, Northwestern University, Evanston, IL 60208, USA

3. Center for Mechanics and Materials, Tsinghua University, Beijing 100084, People's Republic of China

4. School of Astronautics, Harbin Institute of Technology, Harbin 150001, People's Republic of China

5. Department of Materials Science and Engineering, University of Illinois, Urbana, IL 61801, USA

6. Department of Biomedical Engineering, Tufts University, Medford, MA 02155, USA

Abstract

A theoretical model of heat conduction is developed for wirelessly powered microscale inorganic light-emitting diodes (μ-ILEDs). Analytical solutions are obtained for the three-dimensional temperature distribution of each component in the system, which agree reasonably well with the finite-element analyses and experiment results. A simplified scaling law is presented between the non-dimensional temperature of the μ-ILEDs, and the combined geometrical parameters and thermal conductivities of the inductive receiver coil and the substrate. These results provide useful design guidelines for avoiding adverse heating of wireless μ-ILEDs systems, of critical importance for bio-implanted applications.

Publisher

The Royal Society

Subject

General Physics and Astronomy,General Engineering,General Mathematics

Link

https://royalsocietypublishing.org/doi/pdf/10.1098/rspa.2012.0423

Reference19 articles.

1. Thermal Conductivity of Amorphous Polystyrene in Supercritical Carbon Dioxide Studied by Reverse Nonequilibrium Molecular Dynamics Simulations

2. Photodynamic action of LED-activated nanoscale photosensitizer in nasopharyngeal carcinoma cells

3. Review of biomedical optical imaging—a powerful, non-invasive, non-ionizing technology for improvingin vivodiagnosis

4. Comparative study of laser and LED systems of low intensity applied to tendon healing

5. Photobiomodulation on the Angiogenesis of Skin Wounds in Rats Using Different Light Sources

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Thermal analysis of epidermal electronic devices integrated with human skin considering the effects of interfacial thermal resistance;AIP Advances;2018-05

2. Three-dimensional thermal analysis of rectangular micro-scale inorganic light-emitting diodes integrated with human skin;International Journal of Thermal Sciences;2018-05

3. Thermal design of rectangular microscale inorganic light-emitting diodes;Applied Thermal Engineering;2017-07

4. 3D thermal analysis of rectangular microscale inorganic light-emitting diodes in a pulsed operation;Journal of Physics D: Applied Physics;2016-09-09