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

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概要

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• 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.

• 2004-03-15

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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