Defect engineering-driven enhancement of piezocatalysis in (K, Na)NbO<sub>3</sub> lead-free piezocatalysts
Jinxuan Ren, Haoran Li, Xuzong Wang, Qiang Chen, Qiong Liu, Fuyuan Zheng, Duan Wang, Yinchang Ma, Xixiang Zhang, Xiang Lv, Jiagang Wu
Abstract
Defect engineering induced by annealing in N 2 increases the carrier concentration and significantly improves the piezocatalytic degradation of MO and RhB organic dyes by (K, Na)NbO 3 piezocatalysts.
Topics & Concepts
Lead (geology)Materials scienceGeologyGeomorphologyPigment Synthesis and Properties