Quantification of critical particle distance for mitigating catalyst sintering

Deactivation of supported metal catalysts via thermally induced sintering is a major concern in the catalysis community. Here, the authors demonstrate that enlarging particle distance to over the critical distance could suppress the particle coalescence greatly up to 900 °C.

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Detalles Bibliográficos
Autores principales: Peng Yin, Sulei Hu, Kun Qian, Zeyue Wei, Le-Le Zhang, Yue Lin, Weixin Huang, Haifeng Xiong, Wei-Xue Li, Hai-Wei Liang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/8eac23c06c724912b4a65d740575216e
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Sumario:Deactivation of supported metal catalysts via thermally induced sintering is a major concern in the catalysis community. Here, the authors demonstrate that enlarging particle distance to over the critical distance could suppress the particle coalescence greatly up to 900 °C.