کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
726495 892619 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation and vibrational spectra of wollastonite-type CaGeO3 microtubes by electrospinning
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
Preparation and vibrational spectra of wollastonite-type CaGeO3 microtubes by electrospinning
چکیده انگلیسی


• The novel wollastonite-type CaGeO3 microtubes are produced by electrospinning.
• The microstructure, FTIR and Raman spectra are given.
• Theoretical vibrational modes are calculated by nuclear site group analysis.

In the present paper, we synthesized the novel calcium germanate (CaGeO3) microtubes using electrospinning. The wollastonite structure and morphology of the novel CaGeO3 microtubes have been confirmed by X-ray diffraction and scanning electron microscopy, respectively. The Raman and infrared spectra of this oxide were recorded and analyzed at room temperature. Then, nuclear site group analysis was used to calculate the total number of normal vibrational modes, Raman-active and infrared-active optical phonon modes.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Electrostatics - Volume 72, Issue 5, October 2014, Pages 353–356
نویسندگان
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