کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1462995 | 989641 | 2011 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of γ-Ga2O3–Al2O3 solid solutions by spray pyrolysis method
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis of γ-Ga2O3–Al2O3 solid solutions by spray pyrolysis method Synthesis of γ-Ga2O3–Al2O3 solid solutions by spray pyrolysis method](/preview/png/1462995.png)
چکیده انگلیسی
Synthesis of the γ-Ga2O3–Al2O3 solid solutions by spray pyrolysis was examined. Spherical particles were obtained using an aqueous solution of Al(NO3)3 and Ga(NO3)3 with HNO3. For Ga-rich composition, γ-phase solid solutions were directly crystallized by the spray pyrolysis. For Al-rich composition, spray pyrolysis gave amorphous products unless a sufficient thermal energy was supplied during the spray pyrolysis. Subsequent calcination of the amorphous products gave γ-Ga2O3–Al2O3 solid solutions. However, physical properties of the solid solutions were affected by the spray pyrolysis conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 37, Issue 8, December 2011, Pages 3183–3192
Journal: Ceramics International - Volume 37, Issue 8, December 2011, Pages 3183–3192
نویسندگان
Tsunenori Watanabe, Yoshihisa Miki, Takeo Masuda, Hiroshi Deguchi, Hiroyoshi Kanai, Saburo Hosokawa, Kenji Wada, Masashi Inoue,