Coherent X‑ray Imaging of CO-Adsorption-Induced Structural Changes in Pt Nanoparticles: Implications for Catalysis

Using coherent X-ray diffraction imaging (CXDI) as an in situ tool, we determined the shape and strain state of a platinum nanoparticle with ≈160 nm diameter supported by a strontium titanate substrate. The experiment was performed at a temperature of 400 K under continuous gas flow conditions of pu...

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Veröffentlicht in:	ACS applied nano materials 2019-08, Vol.2 (8), p.4818-4824
Hauptverfasser:	Abuin, Manuel, Kim, Young Yong, Runge, Henning, Kulkarni, Satishkumar, Maier, Simon, Dzhigaev, Dmitry, Lazarev, Sergey, Gelisio, Luca, Seitz, Christoph, Richard, Marie-Ingrid, Zhou, Tao, Vonk, Vedran, Keller, Thomas F, Vartanyants, Ivan A, Stierle, Andreas
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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