A5061951531- Catalysis and Oxidation Reactions
- Catalytic Processes in Materials Science
- Advanced Photocatalysis Techniques
- Nanomaterials for catalytic reactions
- Chemical Looping and Thermochemical Processes
- Electrocatalysts for Energy Conversion
- Catalysis and Hydrodesulfurization Studies
- Ammonia Synthesis and Nitrogen Reduction
- Electronic and Structural Properties of Oxides
- Catalysts for Methane Reforming
- Advanced battery technologies research
- Innovative Microfluidic and Catalytic Techniques Innovation
- Advancements in Solid Oxide Fuel Cells
- Asymmetric Hydrogenation and Catalysis
- Catalysis for Biomass Conversion
- Fuel Cells and Related Materials
- Nuclear materials and radiation effects
- CO2 Reduction Techniques and Catalysts
North Carolina State University
2021-2024
Dalian Institute of Chemical Physics
2014-2022
Chinese Academy of Sciences
2017-2022
University of Chinese Academy of Sciences
2014-2019
Dalian University
2019
Synergy between the reactant activation by catalytically active Ni and CeO<sub>2</sub>–TiO<sub>2</sub>/Ce<sub>2</sub>Ti<sub>2</sub>O<sub>7</sub> stoichiometric redox cycle for dramatically enhanced solar fuel production.
Integrating DFT, machine learning and experimental verifications, a high-throughput screening scheme is performed to rationally engineer the redox properties of SrFeO 3− δ based perovskites for chemical looping applications.
Selective oxidation of ammonia to nitric oxide over platinum-group metal alloy gauzes is the crucial step for acid production, a century-old yet greenhouse gas and capital intensive process. Therefore, developing alternative technologies with low environmental impacts reduced catalyst cost are significant importance. Herein, we propose demonstrate chemical looping process replace costly noble catalysts reduce emission. The proposed exhibit near complete NH3 conversion exceptional NO...
A novel CeO 2 –xSnO /Ce Sn O 7 pyrochlore stoichiometric redox cycle with superior H production capacities is identified and corroborated for two‐step solar thermochemical water splitting (STWS). During the first thermal reduction step (1400°C), a reaction between SnO occurred all (x = 0.05–0.20) solid compounds, forming thermodynamically stable Ce rather than metastable 2‐δ . Consequently, substantially higher extents were achieved owing to of IV III Moreover, in subsequent reoxidation...
A key challenge in upgrading bio-oils to renewable fuels and chemicals resides developing effective versatile hydrogenation systems. Herein, a two-step solar thermochemical process that sources hydrogen directly from water concentrated radiation for furfural is reported. High catalytic performance achieved at room temperature atmospheric pressure, with up two-orders-of-magnitude-higher utilization efficiency compared state-of-the-art hydrogenation. metal or reduced oxide provides the active...
A series of Fe2O3@LSF (La0.8Sr0.2FeO3−δ perovskite) core-shell materials (CSM) was prepared by infiltration LSF precursors gel containing various complexants and their mixtures to nanocrystalline aggregates hematite followed thermal treatment. The content phase amount carboxyl groups in complexant determine the percent coverage iron oxide core with shell. most conformal coating material citric acid as complexant, contained 60 wt% 98% coverage. morphology CSM studied HRTEM-EELS combined...
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Solar thermochemical CO
Abstract Selective oxidation of ammonia to nitric oxide (NO) over platinum-group metal alloy gauzes is the crucial step for acid production, a century-old yet greenhouse gas and capital intensive process in chemical industry. Therefore, developing alternative technologies with low environmental impacts reduced catalyst cost are significant importance. Herein, we proposed demonstrated, first time, novel looping (CLAO) replace costly noble catalysts reduce emission. The CLAO exhibited near...
A key challenge in upgrading bio-oils to renewable fuels and chemicals resides developing effective versatile hydrogenation systems. Herein, we report a two-step solar thermochemical process that sources hydrogen directly from water concentrated radiation for furfural upgrading. Superior catalytic performance was achieved at room temperature atmospheric pressure, with up two orders of magnitude higher H2 utilization efficiency compared state-of-the-art hydrogenation. metal or reduced oxide,...