関連する実験動画

Updated: Sep 10, 2025

Direct Imaging of Laser-driven Ultrafast Molecular Rotation
10:52

Direct Imaging of Laser-driven Ultrafast Molecular Rotation

Published on: February 4, 2017

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赤外線多フォトンのイオン化によって引き起こされる相関駆動の電荷移動

Clément Guiot du Doignon1, Rajarshi Sinha-Roy1, Franck Rabilloud1

  • 1Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, UMR5306 F-69100 Villeurbanne France rajarshi.sinha-roy@univ-lyon1.fr victor.despre@univ-lyon1.fr.

Chemical science
|August 22, 2025
PubMed
まとめ

研究者は赤外線マルチフォトンイオン化とX線レーザーを用いて分子内の電荷移動を観察する新しい方法を開発しました. この技術により,電子相関ダイナミクスを選択的に誘発し,探査し,アットセカンド分子科学を前進させることができます.

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Continuous Charge Distributions

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Inductively coupled plasma–mass spectrometry (ICP–MS) is a highly selective and sensitive technique for accurate elemental analysis. Though the analysis of ICP–MS mass spectra is comparatively straightforward, it is affected by spectroscopic and non-spectroscopic interferences. Spectroscopic interferences arise when the plasma contains ionic species with an m/z value the same as the analyte ion. Spectroscopic interference can be categorized as isobaric, polyatomic ions, and...
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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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