| Item type |
文献 / Documents(1) |
| 公開日 |
2020-04-28 |
| アクセス権 |
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|
アクセス権 |
open access |
| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 出版社版DOI |
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|
識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1177/0003702817693239 |
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|
言語 |
ja |
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関連名称 |
10.1177/0003702817693239 |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| タイトル |
|
|
タイトル |
Emission Characteristics of Laser-Induced Plasma Using Collinear Long and Short Dual-Pulse Laser-Induced Breakdown Spectroscopy (LIBS) |
|
言語 |
en |
| タイトル別表記 |
|
|
その他のタイトル |
Emission characteristics of laser-induced plasma using collinear long and short dual-pulse LIBS |
|
言語 |
en |
| 著者 |
Wang, Zhenzhen
出口, 祥啓
Liu, Renwei
イクトモ, アキヒロ
Zhang, Zhenzhen
Chong, Daotong
Yan, Junjie
Liu, Jiping
Shiou, Fang-Jung
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| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The collinear long and short dual-pulse LIBS (DP-LIBS) was employed to clarify the emission characteristics from laser-induced plasma. The plasma was sustained and became stable by the long pulse-width laser with the pulse width of 60 μs under FR (free running) condition as an external energy source. Comparing the measurement results of stainless steel in air using SP-LIBS and DP-LIBS, the emission intensity was enhanced using DP-LIBS markedly. The temperature of plasma induced by DP-LIBS was maintained at higher temperature under different gate delay time and short pulse-width laser power conditions compared with these measured using SP-LIBS of short pulse width. Moreover, the variation rates of plasma temperature measured using DP-LIBS were also lower. The superior detection ability was verified by the measurement of aluminum sample in water. The spectra were clearly detected using DP-LIBS, whereas it cannot be identified using SP-LIBS of short pulse width and long pulse width. The effects of gate delay time and short pulse-width laser power were also discussed. These results demonstrate the feasibility and enhanced detection ability of the proposed collinear long and short DP-LIBS method. |
|
言語 |
en |
| キーワード |
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言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Long pulse |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
DP-LIBS |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Enhancement |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Plasma temperature stabilization |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Underwater measurement |
| 書誌情報 |
en : Applied Spectroscopy
巻 71,
号 9,
p. 2187-2198,
発行日 2017-04-18
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| 収録物ID |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
00037028 |
| 収録物ID |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
19433530 |
| 収録物ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00543544 |
| 出版者 |
|
|
出版者 |
Society for Applied Spectroscopy |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
SAGE Publishing |
|
言語 |
en |
| 権利情報 |
|
|
言語 |
en |
|
権利情報 |
Zhenzhen Wang, Yoshihiro Deguchi, Renwei Liu, Akihiro Ikutomo, Zhenzhen Zhang, Daotong Chong, Junjie Yan, Jiping Liu, Fang-Jung Shiou, Emission Characteristics of Laser-Induced Plasma Using Collinear Long and Short Dual-Pulse Laser-Induced Breakdown Spectroscopy (LIBS) , Applied Spectroscopy (Volume: 71 issue: 9) pp. 2187-2198 . Copyright © 2017 SAGE Publications. DOI: 10.1177/0003702817693239. |
| EID |
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|
識別子 |
333533 |
|
識別子タイプ |
URI |
| 言語 |
|
|
言語 |
eng |
as_71_9_2187.pdf (1.61 MB)
