Yafei Guo

ORCID: 0000-0003-2759-3523
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About
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Research Areas
  • Carbon Dioxide Capture Technologies
  • Chemical Looping and Thermochemical Processes
  • Membrane Separation and Gas Transport
  • Catalytic Processes in Materials Science
  • Catalysts for Methane Reforming
  • Phase Equilibria and Thermodynamics
  • Adsorption and Cooling Systems
  • Catalysis and Oxidation Reactions
  • CO2 Reduction Techniques and Catalysts
  • Industrial Gas Emission Control
  • Ionic liquids properties and applications
  • CO2 Sequestration and Geologic Interactions
  • Crystallization and Solubility Studies
  • Advanced Thermoelectric Materials and Devices
  • X-ray Diffraction in Crystallography
  • Drilling and Well Engineering
  • Zeolite Catalysis and Synthesis
  • Metal Extraction and Bioleaching
  • Advanced battery technologies research
  • Thermal Expansion and Ionic Conductivity
  • Advancements in Solid Oxide Fuel Cells
  • Minerals Flotation and Separation Techniques
  • Iron and Steelmaking Processes
  • Electrocatalysts for Energy Conversion
  • Layered Double Hydroxides Synthesis and Applications

Nanjing Normal University
2016-2025

University of Science and Technology of China
2014-2020

Nanjing Library
2019

Hefei University
2016

Central South University
2010-2012

Electrochemical CO2 reduction enables the conversion of intermittent renewable energy to value-added chemicals and fuel, presenting a promising strategy relieve emission achieve clean storage. In this work, we developed nanosized Cu2O catalysts using hydrothermal method for electrochemical alcohols. nanoparticles (NPs) various morphologies that were enclosed with different crystal facets, named as Cu2O-c (cubic structure (100) facets), Cu2O-o (octahedron (111) Cu2O-t (truncated octahedron...

10.1021/acsami.1c03850 article EN ACS Applied Materials & Interfaces 2021-08-12

Copper-based catalysts have been recognized as promising candidates for electrochemical conversion of CO2 to value-added chemicals and synthetic fuels. Yet, the challenges high overpotential low product selectivity motivated rational electrode engineering. In present work, we prepared CuS using different sulfur precursors, aimed elucidate precursor-dependent effect on their structure–property–activity relationships reduction. The precursors exhibited varied S release rates in hydrothermal...

10.1021/acsaem.2c03131 article EN ACS Applied Energy Materials 2023-01-24

In this study, a Ni/CaO dual-functional material with frustrated Lewis pair (FLP) structure was synthesized through the codoping of Al and Zr for integrated CO2 capture methanation applications. The formation FLPs confirmed using CO2-TPD, EPR, NH3-TPD, which showed enhanced acid–base properties due to creation oxygen vacancies (acting as bases) introduction Zr4+ acid). This unique environment facilitated efficient activation proton transfer. situ diffuse reflectance infrared Fourier...

10.1021/acssuschemeng.5c00894 article EN ACS Sustainable Chemistry & Engineering 2025-03-14
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