Publications associated with Semiconductor Materials, Devices & Nanostructures

In-depth optical characterization of poly(3-hexylthiophene) after formation of nanosecond laser-induced periodic surface structures.

Nanoscale 11 (2019) 7567-7571

SY Son, G Kang, M Kim, J Lee, T Kim, T Park, J Lim

Herein, poly(3-hexylthiophene) films with periodic wavy surface structures are generated upon laser irradiation at a wavelength of 530 nm using a pulse duration of 5 ns and a repetition frequency of 10 Hz. The optical properties of the films irradiated with 1200, 3000, and 6000 pulses, respectively, are studied using various techniques.

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