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laser-induced breakdown spectroscopy

  • 激光诱导击穿光谱学:一种用于元素分析的光谱技术,通过激光聚焦在样品表面产生高温高压等离子体,从而获得样品的光谱信息。

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  激光诱导击穿光谱

...光诱导击穿光谱中的等离子体发射光谱增强方法研究 郭连波   【摘要】:激光诱导击穿光谱(Laser-induced breakdown spectroscopy,简称为LIBS)是采用聚焦的高能量脉冲激光入射到样品的表面产生等离子体,通过分析该等离子体的辐射光谱,从而推导出样品的元素组成成...

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  技术

激光诱导击穿光谱技术(Laser-induced Breakdown Spectroscopy:LIBS)是一种利用激光诱导激发并产生等离子体并发射光谱技术,根据等离子体中不同元素发射特定波长的光谱信号进行化学组成的分析技...

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  激光诱导击穿光谱仪

...LIBS技术: 是Laser-Induced Breakdown Spectroscopy激光诱导击穿光谱仪)的简称 LIBS原理: LIBS使用脉冲激光聚焦到待测样品表面,激光光束聚焦在样品表面的光斑很小(最小可做到4um的光斑直径),在激光光...

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  激光诱导击穿光谱技术

...0 引言 激光诱导击穿光谱技术(Laser-induced Breakdown Spectroscopy,LIBS)是一种基于原子发射光谱学,可用于实现物质成分的定性和定量分析的物质成分和浓度分析技术,因其具有测量速度快、多元素同步...

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短语

Laser Induced Breakdown Spectroscopy 激光诱导击穿光谱仪 ; 击穿光谱仪 ; 激光诱导击穿光谱技术 ; 激光感生击穿光谱

  • 激光诱导等离子体光谱技术

·2,447,543篇论文数据,部分数据来源于NoteExpress

Laser-induced breakdown spectroscopy

  • abstract: Laser-induced breakdown spectroscopy (LIBS) is a type of atomic emission spectroscopy which uses a highly energetic laser pulse as the excitation source. The laser is focused to form a plasma, which atomizes and excites samples.

以上来源于: WordNet

双语例句

  • Laser-induced breakdown spectroscopy was used to analyze coal samples, and the influence of sample morphology on laser ablation properties of coal was analyzed.

    将激光诱导击穿光谱技术应用煤质检测,分析了燃煤形态激光烧蚀特性影响

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  • The method is based on Laser Induced Breakdown Spectroscopy.

    方法基于激光诱导击穿光谱技术

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  • The present application and study situation of laser induced breakdown spectroscopy (LIBS) are reviewed.

    综述了激光感生击穿光谱技术及其研究现状

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