Enhanced strong metal–support interactions between Pt and WO3–x nanowires for the selective hydrogenation of p-chloronitrobenzene,New Journal of Chemistry

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Enhanced strong metal–support interactions between Pt and WO3–x nanowires for the selective hydrogenation of p-chloronitrobenzene
New Journal of Chemistry ( IF 2.7 ) Pub Date : 2021-08-25 , DOI: 10.1039/d1nj03336k
Hongbo Yu ₁ , Zhiyong Yu ₁ , Fan Yang ₁ , Xuedong Yan ₂ , Hongfeng Yin ₁

Affiliation

WO_3–x nanowires with oxygen vacancies synthesized by a hydrothermal method were employed as supports to deposit Pt nanoparticles (NPs) via a deposition–reduction method with NaBH₄. The Pt/WO_3–x nanocomposites exhibit an excellent catalytic hydrogenation performance in the selective hydrogenation of p-chloronitrobenzene due to the interaction between Pt NPs and WO_3–x nanowires.

中文翻译：

Pt和WO3-x纳米线之间增强的强金属-载体相互作用用于对氯硝基苯的选择性加氢

通过水热法合成的具有氧空位的WO _{3- x}纳米线被用作载体，通过NaBH ₄的沉积还原法沉积Pt 纳米颗粒(NPs) 。由于Pt NPs和WO _3-_x纳米线之间的相互作用，Pt/WO _{3- x}纳米复合材料在对氯硝基苯的选择性氢化中表现出优异的催化氢化性能。

更新日期：2021-09-14

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