Amorphous Photonic Crystals and Structural Colors in the Phase Separation Glaze
In this paper,the phase—separated structures and the effective refractive index of the sky—blue glaze of Jun warewere in-vestigated to determine the forming conditions of structural colors caused by amorphous photons crystals.It showed that with sepa-ration structures of short range order and average diameter of 106~260 nm,the structural color of amorphous photons could be formed in the glaze.In order to verify them and study the effect of colorant by the experimental method,the phase separation glazes were prepared with different contents of iron ore slag.The results indicated that the addition of colorant not only increased the effec-tive refractive indexof glazes,but also darkened the glaze color and suppressed incoherent scattering.Therefore,structural colors deepened with the increasing of colorant contents.Deciphering the ancient nanotechnology could thus potentially help researchers pre-pare colorful glazes by the green environmental protection method.
Phase separationglaze Structural colors Amorphous photons crystals Effective refractive index
Shi Pei Wang Fen Zhu Jianfeng Yang Haibo Wang Yi Fang Yuan Zhang Biao Wang Jiahuan
School of Materi-als Science and Engineering,Shaanxi University of Science&Technology,Xi'an,710021
国内会议
长沙
英文
25-33
2018-10-15（万方平台首次上网日期，不代表论文的发表时间）