We fabricate desired structured surfaces by holographic lithography, plasma etching and Teflon coating.The performance is evaluated by measuring the reflectance spectrum and contact angle.

• 实验上，我们采用全像微影术、电浆蚀刻以及旋镀铁氟龙的方式来制作试片，并量测该试片的反射频谱和接触角。