کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1491985 | 992365 | 2006 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Hydrothermally-mediated preparation and photoluminescent properties of Sr3Al2O6:Eu3+ phosphor
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Hydrothermally-mediated preparation and photoluminescent properties of Sr3Al2O6:Eu3+ phosphor Hydrothermally-mediated preparation and photoluminescent properties of Sr3Al2O6:Eu3+ phosphor](/preview/png/1491985.png)
چکیده انگلیسی
Hydrogarnet Sr3Al2(OH)12 (SAH) has been obtained from hydrothermal systems with a wide range of pH values under mild conditions. The influence of reaction conditions on the formation of various phases has been considered. The addition of sodium hydroxide can favor the yield of pure SAH phase. Stoichiometric Sr3Al2O6 (SAO) has been prepared from SAH through thermal decomposition over 600 °C for 4 h. SAO can act as a red phosphor host with doping of Eu3+ ions. The Eu3+ ions as activators can be introduced directly under hydrothermal conditions before thermal decomposition.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Research Bulletin - Volume 41, Issue 2, 2 February 2006, Pages 225–231
Journal: Materials Research Bulletin - Volume 41, Issue 2, 2 February 2006, Pages 225–231
نویسندگان
Yuexiao Pan, Herman H.-Y. Sung, Hao Wu, Jing Wang, Xianfeng Yang, Mingmei Wu, Qiang Su,