Figure 6: IGZO-based 7-stage ring oscillator transferred onto textiles. | Nature Communications

Figure 6: IGZO-based 7-stage ring oscillator transferred onto textiles.

From: Robust and stretchable indium gallium zinc oxide-based electronic textiles formed by cilia-assisted transfer printing

Figure 6

(a–d) Photograph and magnified SEM images of the device transferred on a handkerchief. (e) Photographs of the device transferred onto a piece of cloth and sewn inside the collar of a shirt. (f,g) Representative output voltage waveform at VDD=10 V (f) and oscillation frequency and propagation delay versus different VDD values (g) of the device. (h–j) Oscillation frequency and propagation delay upon tensile deformation (h), after repeated stretching (up to∼4.4 N) and releasing (i), and after wearing and cleaning/rinsing/drying (j).

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