Anton Ievlev R&D Staff Scientist Contact ievlevav@ornl.gov | 865.576.7438 All Publications Anomalous isotope effect on the optical bandgap in a monolayer transition metal dichalcogenide semiconductor The Interplay Between Ferroelectricity and Electrochemical Reactivity on the Surface of Binary Ferroelectric AlxB1-xN Direct Visualization of Charge Migration in Bilayer Tantalum Oxide Films by Multimodal Imaging Armoring of MgO by a Passivation Layer Impedes Direct Air Capture of CO2 The Role of SnO2 Processing on Ionic Distribution in Double-Cation–Double Halide Perovskites... The Determination of the Spatial Distribution of Indigenous Lipid Biomarkers in an Immature Jurassic Sediment Using Time-of-F... Geometric frustration of Jahn–Teller order in the infinite-layer lattice... A review on recent machine learning applications for imaging mass spectrometry studies... Polarization-controlled volatile ferroelectric and capacitive switching in Sn2P2S6... Understanding the Role of Cesium on Chemical Complexity in Methylammonium-Free Metal Halide Perovskites Correlated mechanochemical maps of Arabidopsis thaliana primary cell walls using atomic force microscope infrared spectroscop... Mass Spectrometry Imaging of Organic Biomarkers in Geological Samples Photoinduced iodide repulsion and halides-demixing in layered perovskites... Indigenous Organic Molecular Biosignatures are Detectable via ToF-SIMS of a Kerogen-rich Jurassic Clay Light–ferroelectric interaction in two-dimensional lead iodide perovskites Tunable Microwave Conductance of Nanodomains in Ferroelectric PbZr0.2Ti0.8O3 Thin Film... A tracer study on sCO2 corrosion with multiple oxygen-bearing impurities... Exploring Charged Defects in Ferroelectrics by the Switching Spectroscopy Piezoresponse Force Microscopy... Unraveling the hysteretic behavior at double cations-double halides perovskite - electrode interfaces... Femtosecond Laser Desorption Postionization MS vs ToF-SIMS Imaging for Uncovering Biomarkers Buried in Geological Samples... Microstructural Evaluation of Phase Instability in Large Bandgap Metal Halide Perovskites Influence of microstructure on replacement and porosity generation during experimental dolomitization of limestones... Understanding Degradation Mechanisms in SrIrO 3 Oxygen Evolution Electrocatalysts: Chemical and Structural Microscopy at the ... Helium Ion Microscopy with Secondary Ion Mass Spectrometry for Nanoscale Chemical Imaging and Analysis of Polyolefins... Ferroic Halide Perovskite Optoelectronics... Pagination Current page 1 Page 2 Page 3 … Next page ›› Last page Last » Key Links Curriculum Vitae ORCID Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences Nanomaterials Characterization Section Functional Atomic Force Microscopy Group
