An intuitive method to probe phase structure by upconversion photoluminescence o 下载 nightash 10 0 PDF 2021-02-22 05:02:08 An intuitive method to probe phase structure by upconversion photoluminescence of Er3+ doped in ferroelectric Pb(Mg1/3Nb2/3)O3-PbTiO3 立即下载 微信扫一扫:分享 微信里点“发现”,扫一下 二维码便可将本文分享至朋友圈。