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Updated: Jun 28, 2025

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基于ICP-MS的纳米和微观结构的表征和量化.

Antonio R Montoro Bustos1

  • 1The Material Measurement Laboratory, Chemical Sciences Division, National Institute of Standards and Technology (NIST), Gaithersburg, MD 20899, USA.

Nanomaterials (Basel, Switzerland)
|April 12, 2024
PubMed
概括

感应合等离子体质谱法 (ICP-MS) 在超追踪水平上提供了强大的多元元素分析. 自20世纪80年代以来,这种多功能技术已经大大推进了科学研究.

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相关概念视频

Inductively Coupled Plasma–Mass Spectrometry (ICP–MS): Overview01:19

Inductively Coupled Plasma–Mass Spectrometry (ICP–MS): Overview

In inductively coupled plasma–mass spectrometry (ICP–MS), an inductively coupled plasma (ICP) torch is used as an atomizer and ionizer. Solid samples are dissolved and volatilized before being introduced into the high-temperature argon plasma, while solution samples are nebulized and passed through the high-temperature argon plasma. Plasma dissociates the analytes and ionizes their component atoms to form a mixture of positive ions and molecular species. The positive ions are then...
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