Yingzhong Ma Senior Research Scientist Contact MAY1@ORNL.GOV All Publications Relationship between the Nature of Monovalent Cations and Charge Recombination in Metal Halide Perovskites Insight into the Mechanisms Driving the Self-Assembly of Functional Interfaces: Moving from Lipids to Charged Amphiphilic Oli... A new approach to vibrational sum frequency generation spectroscopy using near infrared pulse shaping... On the Origin of Spatially Dependent Electronic Excited-state Dynamics In Mixed Hybrid Perovskite Thin Films Co2 Capture Via Crystalline Hydrogen-bonded Bicarbonate Dimers Probing ligand removal and ordering at quantum dot surfaces using vibrational sum frequency generation spectroscopy Impact of Crystallographic Orientation Disorders on Electronic Heterogeneities in Metal Halide Perovskite Thin Films Unraveling luminescence mechanisms in zero-dimensional halide perovskites Direct Evidence of Exciton–Exciton Annihilation in Single-Crystalline Organic Metal Halide Nanotube Assemblies Flexible approach to vibrational sum-frequency generation using shaped near-infrared light Solvent Effect on the Photoinduced Structural Change of a Phosphorescent Molecular Butterfly Insight into the Selectivity of Isopropanol Conversion at Strontium Titanate (100) Surfaces: A Combination Kinetic and Spectroscopic Study Separating Bulk and Surface Contributions to Electronic Excited-State Processes in Hybrid Mixed Perovskite Thin Films via Multimodal All-Optical Imaging Absolute Molecular Orientation of Isopropanol at Ceria (100) Surfaces: Insight into Catalytic Selectivity from the Interfacial Structure Absolute Molecular Orientation of Isopropanol at Ceria (100) Surfaces: Insight into Catalytic Selectivity from the Interfacia... Dynamic defect correlations dominate activated electronic transport in SrTiO3 Dynamic defect correlated dominate activated electronic transport in SrTiO3... Adsorption, Ordering, and Local Environments of Surfactant Encapsulated Polyoxometalate Ions Probed at the Air-Water Interface Imaging Electronic Trap States in Perovskite Thin Films with Combined Fluorescence and Femtosecond Transient Absorption Micro... Simplification of Femtosecond Transient Absorption Microscopy Data from CH3NH3PbI3 Perovskite Thin Films into Decay Associated Amplitude Maps Separation of Distinct Photoexcitation Species in Femtosecond Transient Absorption Microscopy Simplification of femtosecond transient absorption microscopy data from CH<sub>3</sub>NH<sub>3</sub>PbI<sub>3</sub> perovskite thin films into decay associated amplitude maps Imaging Electronic Trap States in Perovskite Thin Films with Combined Fluorescence and Femtosecond Transient Absorption Microscopy Separation of Distinct Photoexcitation Species in Femtosecond Transient Absorption Microscopy Separation of Distinct Photoexcitation Species in Femtosecond Transient Absorption Microscopy Pagination First page « First Previous page ‹â¶Ä¹ Page 1 Current page 2 Page 3 Next page ›â¶Äº Last page Last » Key Links Curriculum Vitae Organizations Physical Sciences Directorate Chemical Sciences Division Separations and Polymer Chemistry Section Chemical Separations Group