Anchoring highly dispersed metal nanoparticles by strong electrostatic adsorption (SEA) on a dealuminated beta zeolite for catalysis

Author:

Zou Run12,Bramley Gabriel A.3ORCID,Xu Shanshan1,Chansai Sarayute1ORCID,Panchal Monik4,Chen Huanhao5ORCID,Zhou Yangtao2,Gao Pan6,Hou Guangjin6ORCID,Holmes Stuart M.1,Hardacre Christopher1ORCID,Jiao Yilai2,Logsdail Andrew J.3ORCID,Fan Xiaolei17ORCID

Affiliation:

1. Department of Chemical Engineering, School of Engineering, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK

2. Shenyang National Laboratory for Materials Science, Institute of Metal Research Chinese Academy of Sciences, 72 Wenhua Road, Shenyang, 110016, China

3. Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Park Place, Cardiff, CF103AT, Wales, UK

4. Department of Chemistry, Durham University, Stockton Road, DH1 3LE, UK

5. State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China

6. State Key Laboratory of Catalysis, National Laboratory for Clean Energy, 2011-Collaborative Innovation Center of Chemistry for Energy Materials, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Zhongshan Road 457, Dalian 116023, China

7. Nottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, 211 Xingguang Road, Ningbo 315100, China

Abstract

Enhanced interaction between metal precursors and silanol nests was demonstrated on a silanol-rich dealuminated beta zeolite by strong electrostatic adsorption, leading to the formation of highly dispersed Ni nanoparticles for effective catalysis.

Funder

University Postgraduate Programme

Engineering and Physical Sciences Research Council

European Commission

China Scholarship Council

University of Manchester

UK Research and Innovation

European Regional Development Fund

Publisher

Royal Society of Chemistry (RSC)

Subject

Catalysis

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