کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1297774 | 1498356 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Photocatalytic activities for water splitting of La-doped-NaTaO3 fabricated by microwave synthesis
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Photocatalytic activities for water splitting of La-doped-NaTaO3 fabricated by microwave synthesis Photocatalytic activities for water splitting of La-doped-NaTaO3 fabricated by microwave synthesis](/preview/png/1297774.png)
چکیده انگلیسی
The microwave synthesis was used to fabricate the La0.02Na0.98TaO3 photocalyst. Using X-ray diffraction (XRD) and scanning electron microscope (SEM), we have investigated phase formation and crystal morphology of La0.02Na0.98TaO3 powders prepared by microwave heating. The grains with an average size of 63 nm were easily obtained due to the fast reaction under microwave irradiation. The as-prepared La0.02Na0.98TaO3 powders have high photocatalytic activities for water splitting owing to good crystallinity and high surface area compared to traditional La0.02Na0.98TaO3 powders.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Ionics - Volume 180, Issues 32–35, 26 November 2009, Pages 1539–1542
Journal: Solid State Ionics - Volume 180, Issues 32–35, 26 November 2009, Pages 1539–1542
نویسندگان
S.C. Yan, Z.Q. Wang, Z.S. Li, Z.G. Zou,