Synthesis and characterization of lance-shaped CuO nanostructures

سال انتشار: 1396
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 386

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شناسه ملی سند علمی:

IMES11_115

تاریخ نمایه سازی: 7 اسفند 1396

چکیده مقاله:

In the present work, we have synthesized the lance-shaped CuO via a simple and cost-effective method using copper sulfate and ammonia solution (28 wt%) as starting materials. The prepared powder was calcined in different temperatures and calcination times. It was found that the morphology of the obtained structure depends strongly on the calcination time and temperature. Phase analysis was carried out using X-ray diffraction (XRD). The morphology was characterized by scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS). This lanced shaped CuO nanomaterial may have some potential value in nanoscale applications.

نویسندگان

Mohadese Beigtan

School of Metallurgy and Materials Engineering, University of Tehran, Iran

Fereshteh Rashchi

Associate Professor School of Metallurgy and Materials Engineering University of Tehran, Iran

Cyros Zamani

Assistant Professor School of Metallurgy and Materials Engineering University of Tehran, Iran

Mohammad Navid Haddadnezhad

School of Metallurgy and Materials Engineering, University of Tehran, Iran