کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6744049 | 1429330 | 2017 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fabrication of diamond like carbon cone for fast ignition experiment
ترجمه فارسی عنوان
ساخت الماس مانند مخروط کربن برای آزمایش سریع احتراق
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کلمات کلیدی
همجوشی هسته ای، احتراق سریع، هدف پیشرفته الماس مانند کربن، رسوب گذاری یون بر پایه پلاسما،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
مهندسی انرژی و فناوری های برق
چکیده انگلیسی
In fast ignition research, a divergence of laser-generated hot electrons is a serious problem. Using diamond like carbon (DLC) cones is one of the realistic solutions to this problem. However, it is difficult to make a stand-alone DLC cone because it needs a thick DLC layer. In this paper, we report survey findings of preparation conditions for a thick DLC layer. DLC layers were prepared by using plasma-based ion implantation and deposition system. Acetylene gas or toluene vapor was used as a source. After trials of many deposition conditions, it is found that low gas pressure and low RF power condition is suitable for a thick DLC deposition. Properties of the made DLC layers were measured by near edge X-ray absorption fine structures (NEXAFS) and elastic recoil detection analysis (ERDA). It is found that these DLC layers have typical hydrogenated amorphous DLC properties. Based on these results, we succeeded in making stand-alone DLC cones.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fusion Engineering and Design - Volume 123, November 2017, Pages 120-123
Journal: Fusion Engineering and Design - Volume 123, November 2017, Pages 120-123
نویسندگان
Mayuko Koga, Kazuhiro Kanda, Tsuneo Suzuki, Takayoshi Norimatsu,