Lei Chen

ORCID: 0000-0003-3458-1467
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About
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Research Areas
  • Solar-Powered Water Purification Methods
  • Advanced Photocatalysis Techniques
  • Electrohydrodynamics and Fluid Dynamics
  • Solar Thermal and Photovoltaic Systems
  • Electrocatalysts for Energy Conversion
  • Covalent Organic Framework Applications
  • Ammonia Synthesis and Nitrogen Reduction
  • Aerosol Filtration and Electrostatic Precipitation
  • Fluid Dynamics and Heat Transfer
  • Thermal Radiation and Cooling Technologies

Zhejiang University
2022-2024

Beijing University of Posts and Telecommunications
2017

Tianjin Chengjian University
2015

Tianjin University
2015

The oxygen reduction process generating H2O2 in the photoelectrochemical (PEC) system is milder and environmentally friendly compared with traditional anthraquinone but still lacks efficient electron-oxygen-proton coupling interfaces to improve production efficiency. Here, we propose an integrated active site strategy, that is, designing a hydrophobic C–B–N interface refine dearth of electron, oxygen, proton balance. Computational calculation results show lower energy barrier for due...

10.1021/acs.est.4c01601 article EN Environmental Science & Technology 2024-05-29

Increasing the absorption efficiency of solar radiation has great significance for renewable energy applications, such as residential water heating, seawater desalination, wastewater treatment and thermophotovoltaic devices. However, near-ideal thermal absorbers have not yet been demonstrated, which a near unity from ultraviolet to near-infrared region meanwhile an close zero in mid-infrared region. Here (article No. 201700049), using FEM FDTD methods respectively, we propose numerically...

10.1002/solr.201770126 article EN Solar RRL 2017-07-01

A spraying evaporation system applied to brine disposal is reported, which mainly used for disposing the with concentration more than 100,000 mg/L. computational fluid dynamics (CFD) simulation has been carried out study droplet and diffusion process in high temperature air flow. discrete-phase model developed a experiment based on gas–liquid phrase coupling hydromechanics theory conducted, respectively. In present study, this further verified by comparing simulated experimental under...

10.1080/19443994.2015.1058725 article EN cc-by-nc-nd Desalination and Water Treatment 2015-07-16
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