Hongbin Xu

ORCID: 0009-0007-6311-475X
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About
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Research Areas
  • Crystal structures of chemical compounds
  • CO2 Reduction Techniques and Catalysts
  • Metal complexes synthesis and properties
  • Plasma Applications and Diagnostics
  • ECG Monitoring and Analysis
  • Advanced Photocatalysis Techniques
  • Electrocatalysts for Energy Conversion
  • Catalytic Processes in Materials Science
  • Magnetism in coordination complexes
  • Molecular Sensors and Ion Detection
  • Analytical chemistry methods development
  • Ionic liquids properties and applications
  • Carbon dioxide utilization in catalysis

Massachusetts Institute of Technology
2024-2025

Nanchang Hangkong University
2023

University of Science and Technology of China
1999

Molecular catalysts immobilized on a carbon support have demonstrated electrocatalytic CO2 conversion capabilities distinct from those of metallic surfaces. For instance, cobalt phthalocyanine supported nanotubes (CoPc/CNT) is capable selective CO2-to-methanol with ∼30% selectivity, which cannot be accomplished by other metal catalysts, such as cobalt, silver, and copper. However, despite its promising methanol the CoPc/CNT catalyst exhibits gradual decrease in production rate during...

10.1021/jacs.5c02411 article EN Journal of the American Chemical Society 2025-03-29

Remote Photoplethysmography (rPPG) is a non-contact technique for extracting physiological signals from facial videos, used in applications like emotion monitoring, medical assistance, and anti-face spoofing. Unlike controlled laboratory settings, real-world environments often contain motion artifacts noise, affecting the performance of existing rPPG methods. To address this, we propose PhysMamba, dual-Pathway time-frequency interaction model via State Space Duality. This method allows...

10.48550/arxiv.2408.01077 preprint EN arXiv (Cornell University) 2024-08-02
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