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Figure 2 | Nanoscale Research Letters

Figure 2

From: Organic-skinned inorganic nanoparticles: surface-confined polymerization of 6-(3-thienyl)hexanoic acid bound to nanocrystalline TiO2

Figure 2

UV-vis spectra of PTHA-coated TiO 2 electrodes. (a, b, c) PTHA prepared by surface-bound polymerization with various oxidizing conditions: dipping in FeCl3 (a) at room temperature for 24 h, (b) at 80°C for 10 h and (c) at 80°C for 24 h. (d) PTHA prepared via direct polymer adsorption by dipping TiO2 electrodes in PTHA solution at 80°C for 24 h. (Inset) Photograph of PTHA-coated TiO2 electrodes.

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