摘要
采用简单的化学方法合成了单分散的多孔Pd纳米球,通过对乙腈、碘化钾(KI)、抗坏血酸(AA)、十六烷基三甲基溴化铵(CTAB)等反应物的测试优化合成浓度,并对反应温度和反应时间进行探索,确定了最佳合成条件。采用扫描电子显微镜(SEM)和透射电子显微镜(TEM)对多孔Pd纳米球的形貌进行了表征。
Monodisperse porous Pd nanospheres were synthesized by simple chemical method.The optimum synthesis conditions were determined by testing concentrations of acetonitrile,KI,AA and CTAB and exploring the reaction temperature and reaction time.The morphology of porous Pd nanoparticles was characterized by SEM and TEM.
作者
侯楠
杨云
HOU Nan;YANG Yun(College of Chemistry and Meterial Engineering,Wenzhou University,Wenzhou Zhejiang 325000,China)
出处
《辽宁化工》
CAS
2024年第6期931-934,共4页
Liaoning Chemical Industry
关键词
多孔Pd纳米球
单分散
合成
Porous Pd nanospheres
Monodisperse
Synthesis
