Amelioration in the Detection of Chlorine Using Electric Field Assisted LIBS

被引：10

作者：

Ahmed, R. ^{[1
]}

Jabbar, Abdul ^{[1
,2
]}

Akhtar, M. ^{[1
,2
]}

Umar, Z. A. ^{[1
]}

Baig, M. A. ^{[1
]}

机构：

[1] Natl Ctr Phys NCP, Atom & Laser Phys Dept ALPD, Islamabad 45320, Pakistan

[2] Mirpur Univ Sci & Technol, Dept Phys, Mirpur, Azad Kashmir, Pakistan

来源：

PLASMA CHEMISTRY AND PLASMA PROCESSING | 2020年 / 40卷 / 04期

关键词：

Detection of chlorine; LIBS; Plasma parameters; Low voltage electric field; INDUCED BREAKDOWN SPECTROSCOPY; LASER-ABLATION; HEAVY-METALS; PLASMA;

D O I：

10.1007/s11090-020-10072-4

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The detection of chlorine and improvement in its detection has remained a challenge despite the use of a single pulse and a dual pulse laser induced breakdown spectroscopic technique (LIBS). In this article, we presented an alternate technique for improving the detection of chlorine (Cl) using LIBS in conjunction with an external electric filed. A comparison of the emission intensity enhancement and plasma parameters in the absence and presence of an external field has been also presented. The implication of the presented technique for the detection of Cl is much easier and inexpensive as compared with the dual pulse LIBS.

引用

页码：809 / 818

页数：10

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