کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
184285 | 459572 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Electrodeposition of Si film on Ag substrate in molten LiF–NaF–KF directly dissolving SiO2
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Electrodeposition of Si film on Ag substrate in molten LiF–NaF–KF directly dissolving SiO2 Electrodeposition of Si film on Ag substrate in molten LiF–NaF–KF directly dissolving SiO2](/preview/png/184285.png)
چکیده انگلیسی
The electrochemical reduction of SiO2 in a molten LiF–NaF–KF electrolyte containing SiO2 at 873 K was studied using cyclic voltammetry and chronoamperometry. The cyclic voltammograms indicated that SiO2 is first dissolved in the electrolyte, followed by reduction on a Ag electrode. Si films were deposited by potentiostatic electrolysis on a Ag electrode, and the specimens obtained were characterized by Raman spectroscopy, X-ray diffraction, and scanning electron microscopy. Analysis of the Raman spectra indicated that the Si film obtained predominantly consists of the crystalline phase.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 164, 10 May 2015, Pages 139–142
Journal: Electrochimica Acta - Volume 164, 10 May 2015, Pages 139–142
نویسندگان
Yoshihide. Sakanaka, Takuya. Goto,