Takashi Saito 研究室

主宰者：Takashi Saito

筑波大学・University of Tsukuba Hospital

AI 要約（直近 5 年の研究成果）

本研究室は、新しい材料の設計と開発に主軸を置いており、特にイオン伝導特性を持つ化合物の探索に力を入れています。リチウムイオンや水素イオン、フッ化物イオンなどの移動を高効率で実現する固体電解質材料を対象とし、結晶構造解析や計算シミュレーション、機械的合成法などを組み合わせて研究を進めています。中でも、ペロブスカイト構造を基盤とした新規な混合アニオン化合物や水素を含むオキシハイドライド材料の開発では、組成設計と合成条件の最適化によってイオン伝導率の向上を実現しています。同時に、実応用を見据えた技術開発にも取り組んでいます。全固体電池の開発に向けた固体電解質材料の特性評価のほか、放射線治療における高精度照射技術の臨床応用、細胞膜への物質導入技術の大規模化、そして人間の生活を支援するロボット機器（多形態変形車両、伸縮杖、ロボット動物など）の機構設計と動作検証を行っています。これらの多様なプロジェクトは、基礎研究で得た知見を実際の社会課題の解決に結びつけようとする指向を示しています。

※ AI（Claude）が、公開されている論文要旨から研究の問い・手法・主要な発見を事実情報として抽出・再構成して自動生成しています。誤りを含む可能性があるため、正確性は研究室公式情報でご確認ください。

外部リンク

研究成果（100 件）

[2025] Electrochemical Properties and Crystal Structures of Fast-Fluoride-Ion-Conducting Solid Electrolytes La1−xSrxF3−x
DOI: https://doi.org/10.7566/jpsj.94.074801
[2025] Structural and Magnetic Characterization of Mechanically Alloyed (Fe2O3)1−x(Al2O3)x Solid Solutions via Pulsed Neutron Powder Diffraction
DOI: https://doi.org/10.3390/ma18091911
[2025] Evidence of tuned anharmonicity in the thermoelectric material Cu2-xS
DOI: https://doi.org/10.1038/s43246-025-00775-6
[2025] Development of a deep learning-based model to evaluate changes during radiotherapy using cervical cancer digital pathology
DOI: https://doi.org/10.1093/jrr/rraf004
[2025] Mechanistic Insights into Hydride Incorporation in BaZr1–xInxO3−δ-Based Perovskite Oxyhydrides
DOI: https://doi.org/10.1021/acs.chemmater.5c01482
[2025] Feasibility of Proton Beam Therapy for Para-Aortic Lymph Node Recurrence in Patients With Gynecologic Cancer After Pelvic Irradiation: A Case Series
DOI: https://doi.org/10.7759/cureus.79514
[2025] Topochemical Transformation from Protonic to Hydride-ionic Phase in BaSn1–xInxO3–0.5x Perovskites
DOI: https://doi.org/10.1021/acs.chemmater.4c02903
[2025] In-situ gamma-ray measurement to estimate depth distribution of 137Cs in farmland in Fukushima Prefecture
DOI: https://doi.org/10.1016/j.jenvrad.2024.107610
[2025] A trade-off between migration and association energies for hydride-ion conductivity in the SrLiH3–CaLiH3–NaLiH2 system
DOI: https://doi.org/10.1039/d4dt03384a
[2025] Mitigation of resistance increase in positive electrodes of lithium-ion batteries during floating–cycling by operating voltage control
DOI: https://doi.org/10.1039/d5eb00096c

続きを表示（残り 90 件）

[2025] DEVELOPMENT OF A SIMPLE AND ACCURATE UNDERWATER POSITIONING SYSTEM USING ACOUSTIC LIGHT-HOUSE METHOD
DOI: https://doi.org/10.2208/jscejj.25-18166
[2025] Convex Tape Based Telescopic Cane for Life Support
DOI: https://doi.org/10.1299/jsmermd.2025.1p1-g12
[2025] Variable mobility with multiple forms for enhanced maneuverability and defense against wild beasts e.g. bears
DOI: https://doi.org/10.1299/jsmermd.2025.2a1-m03
[2025] Proton Beam Therapy for Untreated Hepatocellular Carcinoma Unsuitable for Transcatheter Arterial Chemoembolization
DOI: https://doi.org/10.1159/000548347
[2025] Mechanochemical Synthesis of H– Materials: Hydrogen-Rich Perovskite Oxyhydrides with Lattice Strain as an Ammonia Synthesis Catalyst
DOI: https://doi.org/10.1021/jacs.5c04467
[2025] Role of Particle Therapy for Intrahepatic Cholangiocarcinoma; Meta-Analysis for Comparison with Standard Therapy: TRP-Intrahepatic Cholangiocarcinoma 2025
DOI: https://doi.org/10.1159/000546559
[2025] Palmierite‐Type Oxyhydride Ba 3 V 2 H 0.5 O 7.5 With Vanadium Charge Ordering
DOI: https://doi.org/10.1002/sstr.202500630
[2025] Implant Treatment for Severe Three-Dimensional Bone Defects in the Area of Missing Adjacent Maxillary Central and Lateral Incisors: Long-Term Follow-Up Using Titanium Mesh and GBR Techniques
DOI: https://doi.org/10.1563/aaid-joi-d-25-00047
[2025] Exploration of Lithium-Ion Conductors Based on Local Coordination Environments Using Crystallographic Site Fingerprints
DOI: https://doi.org/10.1021/jacs.5c00856
[2024] Electropositive Metal Doping into Lanthanum Hydride for H− Conducting Solid Electrolyte Use at Room Temperature
DOI: https://doi.org/10.1149/ma2024-02483410mtgabs
[2024] A Case of Simultaneous Sinus Augmentation and Oroantral Fistula Closure for Implant Preparation
DOI: https://doi.org/10.1563/aaid-joi-d-24-00116
[2024] Experimental Visualization of F-Ion Diffusion Pathways and Geometric Frustration-Induced Positional Disorder in CaF2–BaF2 Solid Electrolytes
DOI: https://doi.org/10.1021/acsaem.4c01278
[2024] Variation of 137Cs activity concentration in flood and pore water in paddy fields and its transfer to rice
DOI: https://doi.org/10.1016/j.jenvrad.2024.107492
[2024] GROWTH OF THE MUSCLE AFTER PROTON BEAM THERAPY FOR PEDIATRIC PATIENTS: COMPARISON ANALYSIS OF IRRADIATED AND UNIRRADIATED MUSCLE.
DOI: https://doi.org/10.1016/j.ijpt.2024.100417
[2024] Effect of Pb 6s2 lone pair on the potential flattening of fluoride-ion conduction in perovskite-type fluoride
DOI: https://doi.org/10.1039/d3ta06367d
[2024] Reinforcement Work for Water Reclamation Facilities Using New Technologies
DOI: https://doi.org/10.3151/coj.62.11_958
[2024] Reproduction of dolphin swimming motion using segment model and thin mckibben type artificial muscle
DOI: https://doi.org/10.1299/jsmermd.2024.2a2-j09
[2024] Thermal multiferroics in all-inorganic quasi-two-dimensional halide perovskites
DOI: https://doi.org/10.1038/s41563-023-01759-y
[2024] Hyperspectral sensing and mapping of soil carbon content for amending within-field heterogeneity of soil fertility and enhancing soil carbon sequestration
DOI: https://doi.org/10.1007/s11119-024-10140-1
[2024] Na-ion dynamics in the solid solution NaxCa1−xCr2O4 studied by muon spin rotation and neutron diffraction
DOI: https://doi.org/10.1039/d3se01097j
[2024] Li2NbHO2: a new transition-metal oxyhydride with rock-salt-type structure
DOI: https://doi.org/10.1039/d4cc05503a
[2024] Educational Effectiveness of the "Roof Snow Removal Trial", a Robot Contest in a Project-Based Learning Lecture
DOI: https://doi.org/10.1299/jsmermd.2024.2p2-t09
[2024] Optimization of Hydride–Ion Conductivity of Perovskite–Type Structure in SrLiH3–CaLiH3–NaLiH2 Quasi–Ternary System
DOI: https://doi.org/10.1149/ma2024-02674433mtgabs
[2024] Load-Separated Three-Dimensional Drive Link Control Applying Electric Motorcycle
DOI: https://doi.org/10.1299/jsmermd.2024.1p1-j06
[2024] Development of Cell Membrane Perforator for Large-Scale Application of Photochemical Cell Membrane Perforation by Continuous Processing
DOI: https://doi.org/10.1109/mhs63891.2024.10856292
[2023] Development of Convex Type Tandem Telescopic Mechanism
DOI: https://doi.org/10.1299/jsmermd.2023.1a2-h20
[2023] Combination of float charging and occasional discharging to cause serious LIB degradation analyzed by operando neutron diffraction
DOI: https://doi.org/10.1039/d3ya00557g
[2023] Hydride-Ion Conduction in AELiH3 (AE = Sr, Ba)
DOI: https://doi.org/10.1149/ma2023-02653060mtgabs
[2023] Electropositive Metal Doping into Lanthanum Hydride for H− Conducting Solid Electrolyte Use at Room Temperature (Adv. Energy Mater. 43/2023)
DOI: https://doi.org/10.1002/aenm.202370180
[2023] Multicolor Printing like Multi-patterning Material Introduction for Cell Population by Photochemical Cell Membrane Perforation
DOI: https://doi.org/10.1299/jsmermd.2023.2p1-f10
[2023] Unusually large magnetic moment and tricritical behavior of the CMR compound NaCr2O4 revealed with high resolution neutron diffraction and μ+ SR
DOI: https://doi.org/10.1088/2515-7639/acdf21
[2023] Electropositive Metal Doping into Lanthanum Hydride for H− Conducting Solid Electrolyte Use at Room Temperature
DOI: https://doi.org/10.1002/aenm.202301993
[2023] LiNbO3-type polar antiferromagnet InVO3 synthesized under high-pressure conditions
DOI: https://doi.org/10.1107/s2053273323088721
[2023] Proton beam therapy for hepatocellular carcinoma with bile duct invasion
DOI: https://doi.org/10.1186/s12876-023-02897-y
[2023] Selective Synthesis of Perovskite Oxyhydrides Using a High-Pressure Flux Method
DOI: https://doi.org/10.1021/jacs.3c02240
[2023] A lithium superionic conductor for millimeter-thick battery electrode
DOI: https://doi.org/10.1126/science.add7138
[2023] Fluorosulfide La 2+ x Sr 1– x F 4+ x S 2 with a Triple-Fluorite Layer Enabling Interstitial Fluoride-Ion Conduction
DOI: https://doi.org/10.1021/acs.chemmater.3c00188
[2023] Potassium buffering characteristics and detection of soils with challenges in evaluating radiocesium uptake risk of crops by exchangeable potassium
DOI: https://doi.org/10.1080/03650340.2023.2172166
[2023] Neutron screen method for axial uniformity in silicon ingots for neutron transmutation doping at WWR-K reactor
DOI: https://doi.org/10.1016/j.anucene.2023.109697
[2023] Reduction of Radiocesium in Internal- and Surface-Contaminated Komatsuna (Brassica rapa var. perviridis) during Washing and Processing
DOI: https://doi.org/10.1016/j.jfp.2023.100060
[2023] Medical-Dental collaboration: Exploratory research project on the Correlation between Cognitive and Oral function (ECCO): background and research activity
DOI: https://doi.org/10.2186/ajps.15.72
[2023] A new family of anti-perovskite oxyhydrides with tetrahedral GaO4 polyanions
DOI: https://doi.org/10.1039/d3dt01555f
[2023] Development of High Power Convex Tape based Telescopic Mechanism for Livelihood Support
DOI: https://doi.org/10.1299/jsmermd.2023.1a1-e10
[2022] Barium Indate–Zirconate Perovskite Oxyhydride with Enhanced Hydride Ion/Electron Mixed Conductivity
DOI: https://doi.org/10.1021/acs.chemmater.2c01467
[2022] Partial cation disorder in Li2MnO3 obtained by high-pressure synthesis
DOI: https://doi.org/10.1063/5.0088023
[2022] LiNbO3‐Type Polar Antiferromagnet InVO3 Synthesized under High‐Pressure Conditions
DOI: https://doi.org/10.1002/anie.202203669
[2022] LiNbO3‐Type Polar Antiferromagnet InVO3 Synthesized under High‐Pressure Conditions
DOI: https://doi.org/10.1002/ange.202203669
[2022] Synthesis, structure, and electrical conductivity of Sr2LiH2N nitride hydride
DOI: https://doi.org/10.1016/j.jssc.2022.123051
[2022] Anomalously High Ionic Conductivity of Li2SiS3-Type Conductors
DOI: https://doi.org/10.1021/jacs.1c13178
[2022] DEVELOPMENT OF A ROBOT FOR THE MEASUREMENT OF RADIOACTIVE CONTAMINATION AND FERTILITY OF THE SOIL IN FARMLAND
DOI: https://doi.org/10.1093/rpd/ncac020
[2022] Fast Hydride-Ion Conduction in Perovskite Hydrides AELiH3
DOI: https://doi.org/10.1021/acsaem.1c03633
[2022] Hydride-ion-conducting K2NiF4-type Ba–Li oxyhydride solid electrolyte
DOI: https://doi.org/10.1038/s41563-021-01175-0
[2022] Study on lug tire model considering change of the grounding point with rolling
DOI: https://doi.org/10.1299/jsmedmc.2022.512
[2022] Study on dynamic response model of elastic support roller rolling on coal layer
DOI: https://doi.org/10.1299/jsmedmc.2022.122
[2022] Simulation of intravascular treatment devices insertion using Position Based Dynamics
DOI: https://doi.org/10.1299/jsmebiofro.2022.33.1c22
[2022] Examination of center of gravity acceleration and rotational angular velocity response estimation using agricultural tractor running data
DOI: https://doi.org/10.1299/jsmecs.2022.60.08b5
[2022] Study on Nonlinear Finite Element Analysis of Beam Model Considering Dynamic Load Acting on Connecting Rod
DOI: https://doi.org/10.1299/jsmecs.2022.60.08c3
[2022] Felicia Katz-Harris, ed., Yōkai : Ghosts, Demons & Monsters of Japan
DOI: https://doi.org/10.15119/00004110
[2022] Stabilization of a high H−-conducting phase via K doping of Ba–Li oxyhydride
DOI: https://doi.org/10.1039/d2ta06278j
[2022] Radioactive Cs transfer to vegetables after the FDNPP accident
DOI: https://doi.org/10.1080/00380768.2022.2152263
[2022] Highly durable multi-legged walking robot with wheel-leg switching mechanism (second report)
DOI: https://doi.org/10.1299/jsmermd.2022.2a2-o11
[2022] Simultaneous introduction of various materials into cells based on cell membrane perforation system like infusion bag
DOI: https://doi.org/10.1299/jsmermd.2022.2p2-o03
[2022] Prediction of Dangerous Pedestrians using Depth and Stance Estimation
DOI: https://doi.org/10.23919/iccas55662.2022.10003829
[2022] Evaluation of pressure dispersion and limited photosensitization of cell membrane perforators with hollow geometry
DOI: https://doi.org/10.1109/mhs56725.2022.10092163
[2022] Impact of Na Concentration on the Phase Transition Behavior and H− Conductivities in the Ba–Li–Na–H–O Oxyhydride System
DOI: https://doi.org/10.1002/advs.202203541
[2022] Material Search for a Li10GeP2S12-Type Solid Electrolyte in the Li–P–S–X (X = Br, I) System via Clarification of the Composition–Structure–Property Relationships
DOI: https://doi.org/10.1021/acs.chemmater.2c01608
[2022] Spin-charge coupling and decoupling in perovskite-type iron oxides <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:msub><mml:mi>Sr</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mi>Ba</mml:mi><mml:mi>x</mml:mi></mml:msub></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:mn>2</mml:mn><mml:mo>/</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mi>La</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>/</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mi>FeO</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>
DOI: https://doi.org/10.1103/physrevmaterials.6.094401
[2022] Semantic Segmentation of Agricultural Images Based on Style Transfer Using Conditional and Unconditional Generative Adversarial Networks
DOI: https://doi.org/10.3390/app12157785
[2022] Na3H(ZnH4) Antiperovskite: A Large Octahedral Distortion with an Off-Centering Hydride Anion Coupled to Molecular Hydride
DOI: https://doi.org/10.1021/acs.chemmater.2c00958
[2022] Lone-Pair-Induced Intra- and Interlayer Polarizations in Sillén-Aurivillius Layered Perovskite Bi4NbO8Br
DOI: https://doi.org/10.1021/acs.inorgchem.2c01358
[2022] Trihalide Mixing by Size-Flexible H– Ions in Layered Ba2H3 (Cl, Br, I)
DOI: https://doi.org/10.1021/acs.chemmater.2c01004
[2022] Kinetic Control of Anion Stoichiometry in Hexagonal BaTiO3
DOI: https://doi.org/10.3390/inorganics10060073
[2021] 300-N Class Convex-Based Telescopic Manipulator and Trial for 3-DOF Parallel Mechanism Robot
DOI: https://doi.org/10.20965/jrm.2021.p0141
[2021] Proton beam therapy for a giant hepatic hemangioma: A case report and literature review
DOI: https://doi.org/10.1016/j.ctro.2021.01.014
[2021] Colossal barocaloric effects in charge transfer oxides
[2021] Direct synthesis of barium titanium oxyhydride for use as a hydrogen permeable electrode
DOI: https://doi.org/10.1039/d1ta05783a
[2021] Investigating the Chemical Ordering in Quaternary Clathrate Ba8AlxGa16–xGe30
DOI: https://doi.org/10.1021/acs.inorgchem.1c01932
[2021] Semantic Segmentation of Outcrop Images using Deep Learning Networks Toward Realization of Carbon Capture and Storage
DOI: https://doi.org/10.23919/iccas52745.2021.9649777
[2021] Electrochemical, Thermal, and Structural Features of BaF2–SnF2 Fluoride-Ion Electrolytes
DOI: https://doi.org/10.1021/acs.jpcc.1c03326
[2021] Colossal Barocaloric Effect: Colossal Barocaloric Effect by Large Latent Heat Produced by First‐Order Intersite‐Charge‐Transfer Transition (Adv. Funct. Mater. 25/2021)
DOI: https://doi.org/10.1002/adfm.202170178
[2021] Li10GeP2S12-Type Structured Solid Solution Phases in the Li9+δP3+δ′S12–kOk System: Controlling Crystallinity by Synthesis to Improve the Air Stability
DOI: https://doi.org/10.1021/acs.inorgchem.1c01748
[2021] Colossal Barocaloric Effect by Large Latent Heat Produced by First‐Order Intersite‐Charge‐Transfer Transition
DOI: https://doi.org/10.1002/adfm.202009476
[2021] Anion ordering enables fast H − conduction at low temperatures
DOI: https://doi.org/10.1126/sciadv.abf7883
[2021] Domain Adaptation for Agricultural Image Recognition and Segmentation Using Category Maps
DOI: https://doi.org/10.23919/iccas52745.2021.9649930
[2021] High-Pressure and High-Temperature Synthesis of Anion-Disordered Vanadium Perovskite Oxyhydrides
DOI: https://doi.org/10.1021/acs.inorgchem.1c02399
[2021] Bi4AO6Cl2 (A = Ba, Sr, Ca) with Double and Triple Fluorite Layers for Visible-Light Water Splitting
DOI: https://doi.org/10.1021/acs.inorgchem.1c02344
[2021] High fluoride-ion conductivity and fluoride-ion conductor−insulator transition in fluorinated hexagonal boron nitride
DOI: https://doi.org/10.1016/j.mtphys.2021.100523
[2021] Complex A-site magnetism in quadruple perovskite materials
DOI: https://doi.org/10.1107/s0108767321095301
[2021] Oxygen Release and Incorporation Behaviors Influenced by A-Site Cation Order/Disorder in LaCa2Fe3O9 with Unusually High Valence Fe3.67+
DOI: https://doi.org/10.1021/acs.chemmater.1c03686
[2021] Multi-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>k</mml:mi></mml:math> spin ordering in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>CaFe</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi>Ti</mml:mi><mml:mn>4</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>12</mml:mn></mml:msub></mml:mrow></mml:math> stabilized by spin-orbit coupling and further-neighbor exchange
DOI: https://doi.org/10.1103/physrevresearch.3.043208

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所属学会・役職（0 件）

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AI 要約（直近 5 年の研究成果）

外部リンク

関連研究室(8 件)

研究成果（100 件）

科研費（0 件）

所属学会・役職（0 件）