کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1269871 | 972465 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and characterisation of nanohydroxyapatite using an ultrasound assisted method
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Nanostructured hydroxyapatite (HAP) was prepared by a wet precipitation method using Ca(NO3) and KH2PO4 as the main material and NH3 as the precipitator under ultrasonic irradiation. The Ca/P ratio was set at 1.67 and the pH maintained at a minimum of 9. The temperature conditions and ultrasound influences were investigated using X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and Fourier transform infrared spectroscopy (FT-IR). The results showed that Nano-HAP can be obtained by this method and the particles were achieved to around 30 nm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ultrasonics Sonochemistry - Volume 16, Issue 4, April 2009, Pages 469–474
Journal: Ultrasonics Sonochemistry - Volume 16, Issue 4, April 2009, Pages 469–474
نویسندگان
Gérard Eddy Poinern, Ravi Krishna Brundavanam, Nicholas Mondinos, Zhong-Tao Jiang,