Fluid-enhanced surface diffusion controls intraparticle phase transformations

Yiyang Li, Hungru Chen, Kipil Lim, +15

Nature Materials

EngineeringDiffusion ResistanceFluid MechanicsPhase SeparationMultiphase Flow +3

Selective high-temperature CO2 electrolysis enabled by oxidized carbon intermediates

Theis Løye Skafte, Zixuan Guan, Michael L. Machala, +11

Nature Energy

Oxidized Carbon IntermediatesElectrochemistryChemistryWater Electrolysis

Equilibrium oxygen storage capacity of ultrathin CeO2-δ depends non-monotonically on large biaxial strain

Chirranjeevi Balaji Gopal, Max García‐Melchor, Sang Chul Lee, +8

Nature Communications

Constructing a pathway for mixed ion and electron transfer reactions for O2 incorporation in Pr0.1Ce0.9O2−x

Di Chen, Zixuan Guan, Dawei Zhang, +6

Nature Catalysis

Oxygen Reduction ReactionInorganic ChemistryChemical EngineeringEngineeringProton-coupled Electron Transfer +7

Origin of Overpotential-Dependent Surface Dipole at CeO_2–<i>x</i>/Gas Interface During Electrochemical Oxygen Insertion Reactions

Zhuoluo A. Feng, Chirranjeevi Balaji Gopal, Xiaofei Ye, +4

Chemistry of Materials

EngineeringElectrode-electrolyte InterfaceIon InsertionChemistryChemical Engineering +17

Facile Synthesis of Large‐Area Ultrathin Hexagonal BN Films via Self‐Limiting Growth at the Molten B₂O₃ Surface

Xiaoxia Yang, Zixuan Guan, Min Zeng, +3

Small

Analyzing the dependence of oxygen incorporation current density on overpotential and oxygen partial pressure in mixed conducting oxide electrodes

Zixuan Guan, Di Chen, William C. Chueh

Physical Chemistry Chemical Physics

Oxide ElectrodesEngineeringElectrode-electrolyte InterfaceChemistryTheoretical Electrochemistry +17

Electronic and luminescence characteristics of interstitial Bi0 atom in bismuth-doped silica optical fiber

Jie Zhang, Lihong Han, Zixuan Guan, +6

Journal of Luminescence

Materials SciencePhotonicsOptical MaterialsEngineeringOptical Properties +7

Hydroxylation and Cation Segregation in (La_0.5Sr_0.5)FeO_3−δ Electrodes

Dawei Zhang, Michael L. Machala, Di Chen, +6

Chemistry of Materials

Materials ScienceOxygen Reduction ReactionChemical EngineeringEngineeringOxide Electronics +12

Performance analysis and multi-objective optimization for a hybrid system based on solid oxide fuel cell and supercritical CO2 Brayton cycle with energetic and ecological objective approaches

Yumin Guo, Xinru Guo, Jiangfeng Wang, +5

Applied Thermal Engineering

Chemical EngineeringEngineeringPerformance AnalysisEnergy EfficiencySustainable Energy +9