Water Analysis by Laser-Induced Shock Wave Plasma Spectroscopy Using Re-crystallized KBr Powder Confined in a Cylindrical Tube

元データ 2004-03-15

概要

It has been demonstrated that shock wave plasma is produced even for a powder sample when a Q-sw Nd:YAG laser beam was focused at a reduced pressure on the surface of powder confined in a small vertical hole. KBr powder was dissolved in the water to be analyzed, and the water was boiled. The re-crystallized KBr, which consisted of trapped impurities present in the water, was contained in the hole to be irradiated by the laser pulse at low pressure.

著者

Kagawa Kiichiro Department Of Fiber Amenity Engineering Graduate School Of Engineering Fukui University
KURNIAWAN Hendrik Research Center of Maju Makmur Mandiri Foundation
LEE Yong Physics Department, Chonbuk National University
SUYANTO Hery Department of Physics, Faculty of Mathematics and Natural Sciences, Udayana University
Idris Nasrullah Department Of Fiber Amenity Engineering Graduate School Of Engineering Fukui University
Oki Hisaya Department Of Applied Chemistry And Biotechnology Faculty Of Engineering Fukui University
Sakan Fujio Department Of Materials Science And Engineering Faculty Of Engineering Fukui University
Lie Tjung Research Center of Maju Makmur Mandiri Foundation, 40 Srengseng Raya, Kembangan, Jakarta Barat 11630, Indonesia
Lie Tjung Research Center of Maju Makmur Mandiri, 40 Srengseng Raya, Kembangan, Jakarta Barat 11630, Indonesia
Suyanto Hery Department of Physics, Faculty of Mathematics and Natural Sciences, Udayana University, Bukit Jimbaran, Bali, Indonesia
Sakan Fujio Department of Materials Science and Engineering, Faculty of Engineering, Fukui University, Fukui 910-8507, Japan
Idris Nasrullah Department of Fiber Amenity Engineering, Faculty of Engineering, Fukui University, Fukui 910-8507, Japan
Kurniawan Hendrik Research Center of CV. Maju Makmur Mandiri, Srengseng Raya No. 40, Jakarta Barat 11630, Indonesia
Kurniawan Hendrik Research Center of Maju Makmur Mandiri, 40 Srengseng Raya, Kembangan, Jakarta Barat 11630, Indonesia
Oki Hisaya Department of Applied Chemistry and Biotechnology, Faculty of Engineering, Fukui University, Fukui 910-8507, Japan
Kagawa Kiichiro Department of Physics, Faculty of Education and Regional Studies, Fukui University, Fukui 910-8507, Japan
Sakan Fujio Department of Chemistry, Faculty of Science, Hokkaido University

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