Changqi Xu

ORCID: 0000-0003-2603-7840
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About
Contact & Profiles
Research Areas
  • Catalysts for Methane Reforming
  • Catalytic Processes in Materials Science
  • Catalysis and Oxidation Reactions
  • CO2 Reduction Techniques and Catalysts

Chinese Academy of Sciences
2004-2023

Dalian Institute of Chemical Physics
2023

Collaborative Innovation Center of Chemistry for Energy Materials
2023

Lanzhou Institute of Chemical Physics
2004

Breaking the trade-off between activity and selectivity has been a long-standing challenge in field of catalysis. We demonstrate importance disentangling target reaction from secondary reactions for case direct syngas conversion to light olefins by incorporating germanium-substituted AlPO-18 within framework metal oxide-zeolite (OXZEO) catalyst concept. The attenuated strength catalytically active Brønsted acid sites allows enhancing targeted carbon-carbon coupling ketene intermediates form...

10.1126/science.adg2491 article EN Science 2023-05-18
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