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PIXE analysis of spot samples on new type of PTFE ultra-membrane filter-tape mounted in an automated beta-ray absorption mass monitor
https://repo.qst.go.jp/records/44789
https://repo.qst.go.jp/records/4478987fa5957-7ad2-46da-a210-3c6748d615c8
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2007-02-13 | |||||
| タイトル | ||||||
| タイトル | PIXE analysis of spot samples on new type of PTFE ultra-membrane filter-tape mounted in an automated beta-ray absorption mass monitor | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Saitoh, Katsumi
× Saitoh, Katsumi× Sera, Kouichirou× Imaseki, Hitoshi× Shinohara, M× Fujiwara, Masahiko× 齊藤 勝美× 今関 等 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In order to obtain high time-resolution, i.e., chemical data of atmospheric particulate matter (PM) at one-hour intervals, we carried out direct analysis of suspended particulate matter (SPM) on hourly spot samples on a new type of PTFE ultra-membrane filter-tape mounted in an automated beta-ray absorption mass monitor by conventional PIXE. Analysis of hourly SPM spot samples revealed 20 elements (Na, Mg, Al, Si, S, Cl, K, Ca, Mn, Fe, Co, Ni, Cu, Zn, Ga, As, Se, Br, Sr, and Pb) in total. Therefore, we are convinced that the chemical information that is obtained from high time-resolution PM spot samples on a PTFE membrane filter-tape mounted in an automated beta-ray absorption mass monitor will lead to new developments in PM research. Furthermore, elemental data obtained by the high time-resolution along with data for ionic species compositions, and SO2, NOx and other gaseous air pollutants at the same level, will make possible the analysis of detailed air pollution phenomenon. | |||||
| 書誌情報 |
International Journal of PIXE 巻 16, 号 1/2, p. 95-101, 発行日 2006 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0129-0835 | |||||
