Presentation Information

5:00 PM - 5:15 PM JST(8:00 AM - 8:15 AM UTC)

[10p-E203-14]Investigation of Structural, Interfacial, and Conductive Network Properties in Porous CNT/PDMS Nanocomposite

〇(PC)Kouki Kimizuka¹, Ahmet Karacali², Saman Azhari³, Yuki Usami^1,2, Shuhei Ikemoto^1,2, Hakaru Tamukoh^1,2, Hirofumi Tanaka^1,2 (1.Neuromorph Center, Kyushu Inst. Tech, 2.LSSE, Kyushu Inst. Tech, 3.IPS, Waseda University)

Keywords:

CNT/PDMS,In-sensor computing device,Sponge Sensor

This presentation investigates the structural, interfacial, and conductive network properties of porous CNT/PDMS nanocomposites for in-sensor reservoir computing applications. Surface morphology, wettability, and electrical characteristics were evaluated using SEM observation, contact angle measurements, and electrical testing. In addition, Micro-CT analysis was employed to visualize the internal three-dimensional structure and pore distribution. The effects of CNT content and APTES surface treatment on conductivity and interfacial properties are discussed. Simulation results of conductive pathway formation based on the internal structure will also be presented to clarify the relationship between network morphology and electrical performance.

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