PREPARATION AND PHOTOCATALYTIC CHARACTERISTICS OF BAsCDSRTFEOHOLLOW NANOSPHERES
Publish Year: 1390
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
UFGNSM03_201
تاریخ نمایه سازی: 10 تیر 1396
Abstract:
product were investigated in details by X-ray diffraction (XRD) and scanning electron microscopy (SEM). Magnetic hysteresis measurement carried out on vibrant sample magnetometer (VSM) shows strong ferromagnetic property at room temperature. These magnetic spheres, which could be easily recovered by a magnet, exhibited high efficiency in the photocatalytic decomposition of dye contaminants from water. Because of the high specific surface area, nano-scale particle size andhollow porous material, BaoisCd5SrTiFe10019 hollow spheres showed favorable degradationbehavior for Congo red. Factors affecting decomposition, such as, initial dye concentration, pH andcontact time were evaluated.
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Authors
RAHMA TOLLAH RAHIMI
Department of Chemistry, Iran University of Science and Technology, NarmakTehran ۱
AZADEH TADJARODI
Department of Chemistry, Iran University of Science and Technology, NarmakTehran ۱۶۸۴۶-۱۳۱۴, Iran
MAHBOUBEH RABBANI
Department of Chemistry, Iran University of Science and Technology, NarmakTehran ۱۶۸۴۶-۱۳۱۱۴, Iran Department of Chemistry, Islamic Azad University, Saveh Branch, Saveh, Iran
HAMED KERDARI
Departmen ofChemistry, Iran University of Science and Technology, NarmakTehran ۱۶۸۴۶-۱۳۱۱۴, Iran Department of Chemistry, Islamic Azad University, Saveh Branch, Saveh, Iran