Search Results - "Teruyasu Mizoguchi"
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Quantum Deep Descriptor: Physically Informed Transfer Learning from Small Molecules to Polymers
Published in Journal of chemical theory and computation (14-12-2021)“…In this study, we propose a physically informed transfer learning approach for materials informatics (MI) using a quantum deep descriptor (QDD) obtained from…”
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A lithium superionic conductor for millimeter-thick battery electrode
Published in Science (American Association for the Advancement of Science) (07-07-2023)“…No design rules have yet been established for producing solid electrolytes with a lithium-ion conductivity high enough to replace liquid electrolytes and…”
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Radial Distribution Function from X-ray Absorption near Edge Structure with an Artificial Neural Network
Published in Journal of the Physical Society of Japan (15-10-2020)Get full text
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Machine learning approaches for ELNES/XANES
Published in Microscopy (08-04-2020)“…Abstract Materials characterization is indispensable for materials development. In particular, spectroscopy provides atomic configuration, chemical bonding and…”
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Nanoscale Investigation of Local Thermal Expansion at SrTiO3 Grain Boundaries by Electron Energy Loss Spectroscopy
Published in Nano letters (22-12-2021)“…The presence of grain boundaries (GBs) has a great impact on the coefficient of thermal expansion (CTE) of polycrystals. However, direct measurement of local…”
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Data-driven approach for the prediction and interpretation of core-electron loss spectroscopy
Published in Scientific reports (06-09-2018)“…Spectroscopy is indispensable for determining atomic configurations, chemical bondings, and vibrational behaviours, which are crucial information for materials…”
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Toward the Atomic-Level Analysis of Ground-State Electronic Structures of Solid Materials via Prediction from Core-Loss Spectra: A Computational Study in Si
Published in Journal of physical chemistry. C (15-08-2024)“…Local electronic structure in the ground state is essential for understanding the stability and properties of materials. Core-loss spectroscopy using electron…”
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A brute-force code searching for cell of non-identical displacement for CSL grain boundaries and interfaces
Published in Computer physics communications (01-04-2022)“…Atomic simulation of coincidence-site lattice (CSL) grain boundaries (GBs) and interfaces is of importance for understanding GBs in polycrystalline materials…”
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COMBO: An efficient Bayesian optimization library for materials science
Published in Materials discovery (01-06-2016)“…[Display omitted] In many subfields of chemistry and physics, numerous attempts have been made to accelerate scientific discovery using data-driven…”
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Bayesian optimization for efficient determination of metal oxide grain boundary structures
Published in Physica. B, Condensed matter (01-03-2018)“…Recently, powerful methods for determining grain boundary structures with the aid of machine learning techniques have been proposed. However, the application…”
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Fabrication of thin TEM sample of ionic liquid for high-resolution ELNES measurements
Published in Ultramicroscopy (01-07-2017)“…Investigation of the local structure, ionic and molecular behavior, and chemical reactions at high spatial resolutions in liquids has become increasingly…”
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Basics and applications of ELNES calculations
Published in Microscopy (01-10-2017)“…The electron energy loss near edge structures (ELNES) appearing in an electron energy loss spectrum obtained through transmission electron microscopy (TEM)…”
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Lightweight and high-precision materials property prediction using pre-trained Graph Neural Networks and its application to a small dataset
Published in Applied physics express (01-03-2024)“…Abstract Large data sets are essential for building deep learning models. However, generating large datasets with higher theoretical levels and larger…”
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Automatic determination of the spectrum–structure relationship by tree structure-based unsupervised and supervised learning
Published in Ultramicroscopy (01-03-2022)“…•A new method to interpret electron energy-loss near edge structure and X-ray absorption near edge structure.•Automatic interpretation by both unsupervised and…”
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Acceleration of stable interface structure searching using a kriging approach
Published in Japanese Journal of Applied Physics (01-04-2016)“…Crystalline interfaces have a tremendous impact on the properties of materials. Determination of the atomic structure of the interface is crucial for a…”
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Importance of Fermi energy for understanding the intermixing behavior at the LaAlO3/SrTiO3 heterointerface
Published in Applied physics letters (17-11-2014)“…We investigated the migration energy and vacancy formation energy of La and Sr ions at a LaAlO3/SrTiO3 heterointerface using first-principles calculations. Our…”
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Transfer Learning to Accelerate Interface Structure Searches
Published in Journal of the Physical Society of Japan (15-12-2017)“…Interfaces have atomic structures that are significantly different from those in the bulk, and play crucial roles in material properties. The central…”
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Prediction of interface structures and energies via virtual screening
Published in Science advances (01-11-2016)“…Interfaces markedly affect the properties of materials because of differences in their atomic configurations. Determining the atomic structure of the interface…”
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Revealing Spatial Distribution of Al-Coordinated Species in a Phase-Separated Aluminosilicate Glass by STEM-EELS
Published in The journal of physical chemistry letters (19-11-2020)“…Structure determination of glass remains an important issue in glass science. The electron microscope with its high spatial resolution and versatile functions…”
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Atomic Structure of a CeO2 Grain Boundary: The Role of Oxygen Vacancies
Published in Nano letters (10-11-2010)“…Determining both cation and oxygen sublattices of grain boundaries is essential to understand the properties of oxides. Here, with scanning transmission…”
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