関連する実験動画

Updated: Sep 10, 2025

Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering
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Elemental-sensitive Detection of the Chemistry in Batteries through Soft X-ray Absorption Spectroscopy and Resonant Inelastic X-ray Scattering

Published on: April 17, 2018

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実験室ベースのインサイトおよびオペラントトライカラーX線光電子スペクトル

Iris C G van den Bosch1, Jahid Uz Zaman1, Genrikh Shterk1

  • 1MESA+ Institute for Nanotechnology, Faculty of Science and Technology, University of Twente, Enschede, Netherlands.

Science advances
|August 22, 2025
PubMed
まとめ

この研究では,埋もれたインターフェイスを分析するための三色X線源を備えた,多用途の近環境圧力X線光電子スペクトロスコーピー (NAP-XPS) システムを導入しています. 先進的な設定により,反応条件下での材料の詳細な in situ および operando 試験が可能になります.

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AES is a powerful analytical technique, especially effective when used with plasma sources, producing abundant spectra in characteristic emission lines. The Inductively Coupled Plasma (ICP), in particular, yields superior quantitative analytical data due to its high stability, low noise, low background, and minimal interferences under optimal experimental conditions. However, newer air-operated microwave sources are emerging as promising alternatives that could be more cost-effective than...
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