欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
采用水热合成法制备了Bi2MoO6/膨胀石墨复合光催化材料。通过SEM、XRD、FT-IR、UV-Vis等对Bi2MoO6/膨胀石墨复合材料的外观形貌、结构特征及吸光特性进行了表征和测定。结果表明：水热合成法过程简单,膨胀石墨与Bi2MoO6有效复合。由于膨胀石墨载体电子转移速率较快,Bi2MoO6/膨胀石墨复合后显示出较高的可见光催化活性,2.5 h内能光催化降解80%以上的亚甲基蓝,重复使用3次,光催化活性变化不大。
英文摘要：
Bismuth molybdate-expanded graphite composite material was synthesized by hydrothermal method. The morphology, microstructure and photocatalytic activity under visible light of bismuth molybdate-expanded graphite composite materials were characterized by SEM, XRD, FT-IR and UV-Vis. The results show that bismuth molybdate and expanded graphite were effective combined by hydrothermal method. Due to the reduction of electron, bismuth molybdate-expanded graphite composite materials exhibited good photocatalysis activity for the degradation of methylene blue with a removal rate of more than 80% in 2.5 h under visible light irradiation, and also no detectable changes of photocatalysis activity were observed during three cycles.
同期刊论文项目
同项目期刊论文
期刊信息
位置：