常州大学学报（自然科学版）2025，Vol.37Issue(5)：65-74,10.DOI:10.3969/j.issn.2095-0411.2025.05.008
Ag修饰ZnO纳米球光氧化-吸附碘离子性能
Photo oxidation-adsorption performance of Ag-modified ZnO nanospheres toward iodide
摘要
Abstract
Ag/ZnO NSs,a composite material of Ag modified ZnO nanospheres with photocatalytic effect,was prepared.The microstructure,structure,phase composition,and chemical morphology of the samples were characterized,and their removal performance of iodide ions(I-)in simulated wastewater was studied.The nanocomposites exhibited high adsorption capacity(139.1 mg/g)and rapid adsorption kinetics of I-under light irradiation.Ag also showed good adsorption performance under the condition of neutral,weakly acidic,and coexisting with high concentration competitive ani-ons.Through analysis,the good adsorption performance of Ag/ZnO NSs toward I-was mainly at-tributed to the synergistic mechanism of photooxidation and adsorption.关键词
Ag/ZnO NSs/碘离子/吸附性能/光氧化-吸附Key words
Ag/ZnO NSs/iodide ions/adsorption performance/photooxidation-adsorption分类
资源环境引用本文复制引用
陈九玉,周海龙..Ag修饰ZnO纳米球光氧化-吸附碘离子性能[J].常州大学学报（自然科学版）,2025,37(5):65-74,10.基金项目
国家自然科学基金青年基金资助项目(52300193) （52300193）
2023年第四批常州市领军型创新人才引进培育资助项目(CQ20230107). （CQ20230107）
