Sintering of catalytic nanoparticles: particle migration or Ostwald ripening?

By T. Hansen, A. DeLaRiva, S. Challa, A. Datye. Accounts of Chemical Research, 2013

1,234 citations recorded by the source corpus.

Subfields: Catalysis, Materials Chemistry, Organic Chemistry

View Paper: https://www.semanticscholar.org/paper/9bb16abc63e428fbc50d8974fa8af40b0df26b98

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Catalysis

1. Aiqin Wang
2. Jun Yu Li
3. Tao Zhang
4. B. Qiao
5. J. Liu

In Materials Chemistry

1. Aiqin Wang
2. Tao Zhang
3. Jun Yu Li
4. B. Qiao
5. J. Liu
6. Zidong Wei
7. Yadong Li
8. Junling Lu

In Organic Chemistry

1. Aiqin Wang
2. Tao Zhang
3. Jun Yu Li
4. B. Qiao
5. J. Liu

Citations in the corpus

• Enhanced stability of Pt nanoparticle electrocatalysts for fuel cells (2015, background): “Agglomeration (Particle migration and coalescence) is second possible explanation for the observed particle growth in fuel cell [41].”
• Ultrastable single-atom gold catalysts with strong covalent metal-support interaction (CMSI) (2015, background): “The small particles thus tend to agglomerate or sinter, either by particle coalescence or by Ostwald ripening.[10, 11] The development of thermally stable, nanometer-sized precious metal-based catalysts, therefore, remains a daunting challenge.”