- Development of Heat Shielding Part for RFID Tag using Porous Aluminum Alloy
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Jae-Oh Bang, Hyo-Soo Lee, Taek-Kyun Jung, Min-Ha Lee, Bum-Sung Kim, Seung-Boo Jung
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J Korean Powder Metall Inst. 2011;18(2):135-140.
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DOI: https://doi.org/10.4150/KPMI.2011.18.2.135
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- The RFID (Radio-Frequency Identification) is an automatic identification method, relying on storing and remotely retrieving data using devices called RFID tags or transponders. Some RFID tags have been used in severe environment of temperature ranged from 200°C to 250°C for a long time and may cause serious problems such as signal error, short life cycle and explosion. Conventionally, the RFID tags for high temperature applications consisted of Fe-alloy housing part, ceramic powder and RFID sensor. However, it has disadvantage of heavy weight, signal noise and heat shield capability. In this study, we newly applied the aluminum porous materials fabricated by polymer leaching process into RFID tags in order to improve heat shielding ability, and compared the properties of RFID tag inserted by aluminum porous with the conventional one.
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Citations
Citations to this article as recorded by  - Development of Vacuum Thin-Film-Forming Mold using Porous Aluminum
Hyung-Sun Kang, Sunghyun Lee
Journal of the Korean Society of Manufacturing Technology Engineers.2020; 29(6): 435. CrossRef
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