کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5464796 | 1517557 | 2017 | 43 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Densification of metal oxide films synthesized from metal complexes by flame spraying
ترجمه فارسی عنوان
ضخیم شدن فیلمهای اکسید فلزی که از ترکیبات فلزی به وسیله شعله اسپری ساخته شده اند
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
چکیده انگلیسی
In this study, we synthesized dense metal oxide films from a metal-ethylenediaminetetraacetic acid complex using a flame sprayer. Erbium oxide (Er2O3), Yttrium oxide (Y2O3) films were synthesized on stainless steel substrates using N2, air (O2 + N2), or O2 as the carrier gas and a H2-O2 mixture as the combustion gas. When O2 was used as the carrier gas, 9.9-20.5 μm-thick oxide layers were deposited on the SUS substrate. The cross-sectional porosities of the films were 3-5%. In contrast, oxide layers with 8.1-15.8 μm thickness were synthesized on stainless steel substrates when N2 and air were used as the carrier gases. The cross-sectional porosities of these films were 16.1-23.4%. These results indicated that the carrier gas plays an important role in determining the thickness and porosity of the resulting film.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 325, 25 September 2017, Pages 89-97
Journal: Surface and Coatings Technology - Volume 325, 25 September 2017, Pages 89-97
نویسندگان
Keiji Komatsu, Tomoyuki Shirai, Ayumu Toyama, Takao Iseki, D.Y. Xin, Takashi Costa, Atsushi Nakamura, Yu Li, Shigeo Ohshio, Hiroyuki Muramatsu, Hidetoshi Saitoh,