![Phosphorus and Cu 2+ removal by periphytic biofilm stimulated by upconversion phosphors doped with Pr 3+ -Li +]()
Phosphorus and Cu 2+ removal by periphytic biofilm stimulated by upconversion phosphors doped with Pr 3+ -Li +Zhu, Yan; Zhang, Jianhong; Zhu, Ningyuan; Tang, Jun; Liu, Junzhuo; Sun, Pengfei; Wu, Yonghong; Wong, Po Keung · Bioresource Technology · 2017