کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5462941 1517187 2017 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
High UV-visible photocatalytic activity of Ag3PO4 dodecahedral particles synthesized by a simple hydrothermal method
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
High UV-visible photocatalytic activity of Ag3PO4 dodecahedral particles synthesized by a simple hydrothermal method
چکیده انگلیسی
Silver phosphate (Ag3PO4) was successfully synthesized in the solutions with pH of 8 by a hydrothermal method at 100-200 °C and a precipitation method at room temperature (ca 32 °C) without any surfactant adding. Phase, morphology and vibrational modes of the products were characterized by XRD, FE-SEM and FTIR. Only morphology and crystalline degree were controlled by the synthetic methods and conditions. In this research, Ag3PO4 was found to have the potential in photocatalytic degradation of organic rhodamine B (RhB) dye molecules. The photocatalytic activity of Ag3PO4 dodecahedral particles synthesized by the 150 °C and 24 h hydrothermal reaction has the highest activity of 99.55% in decolorizing of RhB under UV light within 120 min.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 201, 15 August 2017, Pages 58-61
نویسندگان
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