Carbon Nanotube Nanocomposite Having Segregated Network Structure for Wearable Thermotherapy Application

Carbon Nanotube Nanocomposite Having Segregated Network Structure for Wearable Thermotherapy Application

Multiwalled nanotube (MWNT)/silicone composites having segregated MWNT network and micro-void structure were developed for wearable thermotherapy application. The nano-composites could be quickly fabricated from instant evaporation of aqueous medium during spray coating process. Fast electric heatin...

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Veröffentlicht in:IEEE electron device letters 2017-10, Vol.38 (10), p.1489-1491
Hauptverfasser: Kim, Dongouk, Lee, Sang-Eui, Chu, Kunmo, Park, Sung-Hoon, Sohn, Yoonchul
Format: Artikel
Sprache:eng
Schlagworte:
Aging
Carbon nanotube composite
Fabrication
Medical treatment
Resistance heating
spray coating
Thermal resistance
Thermal stability
thermotherapy application
wearable heater
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Zusammenfassung:Multiwalled nanotube (MWNT)/silicone composites having segregated MWNT network and micro-void structure were developed for wearable thermotherapy application. The nano-composites could be quickly fabricated from instant evaporation of aqueous medium during spray coating process. Fast electric heating behavior (4.8 °C/s) was demonstrated, in comparison with that (1.4 °C/s) of conventional silicone rubber composites having no void. Long-term stability was also verified with thermal aging and thermal cycling tests up to 100 h.
ISSN:0741-3106
1558-0563
DOI:10.1109/LED.2017.2738318