Shinya Takaishi 研究室

主宰者：Shinya Takaishi

東北大学

AI 要約（直近 5 年の研究成果）

本研究室は、金属と有機分子を組み合わせた材料の開発と機能探索を行っています。特に、次世代エネルギー技術や環境浄化に役立つ材料設計に力を入れており、気体分子（水素、二酸化炭素、有害化学物質など）を効率的に吸着・分離・検出する機能性結晶材料の創製を目指しています。金属-有機構造体（金属-有機フレームワーク）や金属錯体鎖などの低次元材料を合成し、その構造と物性の関係を明らかにすることで、実用的な吸着剤や触媒を開発しています。また、これらの材料の光学特性や電気伝導性、磁気特性などの多様な機能に関する研究も展開しています。量子化学計算を用いて材料の原子レベルでの振る舞いを解析し、実験結果と理論の連携により、なぜ材料がある特定の気体に高い選択性を示すのか、あるいはどのように電子が移動するのかといった現象の本質を理解しようとしています。さらに、単結晶X線回折やスペクトル分析などの最先端分析手法と、計算化学を組み合わせることで、材料設計の原理を深掘りし、より高性能な機能性材料の開発につなげています。

※ 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。

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研究成果（65 件）

[2026] Nickel( <scp>ii</scp> ) porphyrin/fullerene C 70 porous molecular cocrystal featuring a robust one-dimensional channel
DOI: https://doi.org/10.1039/d6qi00339g
[2026] In Situ Generation of a Coordinatively Unsaturated Nickel Site Enabling Reversible H 2 Sorption in the Solid State
DOI: https://doi.org/10.1021/acs.organomet.6c00035
[2026] Colossal emergent inductance in a molecular memristor
DOI: https://doi.org/10.1038/s41598-026-48808-5
[2026] Exciton Migration Through Coordination Nanochains Immobilized in Polymer Films
DOI: https://doi.org/10.1002/cptc.202500371
[2026] Quantum Chemical Study on the Temperature Dependence of Separation of Molecular Hydrogen and Deuterium Using Adsorption on Mn Dihydrogen Complexes
DOI: https://doi.org/10.3390/molecules31040636
[2025] Magnetic Dynamics and Elongated Coherence of a High‐Spin Mn(II) Qubit Doped Into a Metal‐Organic Framework
DOI: https://doi.org/10.1002/chem.202502971
[2025] Room-temperature chromatographic H 2 /D 2 separation via a solid dihydrogen complex with balanced thermodynamics and kinetics
DOI: https://doi.org/10.1039/d5gc04476f
[2025] Distinctive Magnetic Relaxation Behavior of Ln(III) Single-Molecule Magnets with a Conducting Organic π Donor System
DOI: https://doi.org/10.1021/acs.cgd.5c00120
[2025] Double Core–Shell Semiconducting Molecular Chain Halogen-Bridged Metal Complexes with Ohmic Contact Heterojunctions
DOI: https://doi.org/10.1021/acsami.4c22128
[2025] Two-dimensional conductive metal–organic framework with 2,3,6,7,14,15-triptycenehexathiol (TCHT) ligand: synthesis, structure, electrical conductivity and CO 2 RR activity
DOI: https://doi.org/10.1039/d5ta02893k

続きを表示（残り 55 件）

[2025] Uncommon quadruple stacking topology in a honeycomb-sheet MOF compatible with through-space conduction
DOI: https://doi.org/10.1039/d5cc00084j
[2025] Thermally polymerizable phthalocyanine realizes a metal–nitrogen-doped carbon material featuring a defined single-atom catalyst motif with CO 2 RR activity
DOI: https://doi.org/10.1039/d5ta02720a
[2025] Siloxane-linked tungsten complexes form a flexible metal–organic framework: 1-D channel structure and gas adsorption property
DOI: https://doi.org/10.1039/d5qi01162k
[2024] Hydrogen isotope separation at exceptionally high temperature using an unsaturated organometallic complex
DOI: https://doi.org/10.1039/d4dt03018d
[2024] Superatomic Stabilization of Dinuclear Platinum(III) through Iodide-Bridged Five-Center Ten-Electron Bonding
DOI: https://doi.org/10.1021/acs.inorgchem.4c04178
[2024] Diamagnetic Carrier-Doping-Induced Continuous Electronic and Magnetic Crossover in One-Dimensional Coordination Polymers
DOI: https://doi.org/10.1021/jacs.4c14013
[2024] Ultrafast Luminescence Detection with Selective Adsorption of Carbon Disulfide in a Gold(I) Metal−Organic Framework
DOI: https://doi.org/10.1002/anie.202413830
[2024] Ultrafast Luminescence Detection with Selective Adsorption of Carbon Disulfide in a Gold(I) Metal−Organic Framework
DOI: https://doi.org/10.1002/ange.202413830
[2024] Flash Communication: High-Pressure Synthesis and Post-synthetic Elimination of N2 Molecule of the Chromium Dinitrogen Complex, [Cr(PCy3)2(CO)3(N2)]
DOI: https://doi.org/10.1021/acs.organomet.4c00373
[2024] Ordered Carbonaceous Framework Synthesized from Hexaazatrinaphthylene with Enediyne Groups via Solid-State Bergman Cyclization Reaction
DOI: https://doi.org/10.1021/acsami.4c06959
[2024] Semiautomated experiment with a robotic system and data generation by foundation models for synthesis of polyamic acid particles
DOI: https://doi.org/10.1038/s41428-024-00930-9
[2024] Porphyrin/Fullerene Porous Molecular Cocrystal Featuring a Robust One-Dimensional Channel
DOI: https://doi.org/10.1021/prechem.4c00036
[2024] Manipulating the Morphology and Electronic State of a Two-Dimensional Coordination Polymer as a Hydrogen Evolution Cocatalyst Enhances Photocatalytic Overall Water Splitting
DOI: https://doi.org/10.1021/acscatal.3c04389
[2024] Design and System Integration of Table Tennis Ball-Collecting Robot
DOI: https://doi.org/10.1109/sii58957.2024.10417471
[2024] Enhanced hydrogen uptake of dihydrogen complex via porous materials support
DOI: https://doi.org/10.1039/d4ra01182a
[2023] Spin qubits of Cu(II) doped in Zn(II) metal–organic frameworks above microsecond phase memory time
DOI: https://doi.org/10.1002/chem.202304202
[2023] Single-Crystal Structures of Benzenehexathiol and Its Disulfide Forms
DOI: https://doi.org/10.1021/acs.inorgchem.3c01734
[2023] Structure and Physical Properties of Alternately Stacked Donor-acceptor Complexes with 5,11-Dimethyl-5,11-dihydroindolo[3,2-b]carbazole
DOI: https://doi.org/10.1246/cl.230175
[2023] Creation of a Field‐Induced Co(II) Single‐Ion Magnet by Doping into a Zn(II) Diamagnetic Metal–Organic Framework
DOI: https://doi.org/10.1002/smll.202301966
[2023] Quinoid-Based Three-Dimensional Metal–Organic Framework Fe2(dhbq)3: Porosity, Electrical Conductivity, and Solid-State Redox Properties
DOI: https://doi.org/10.1021/acs.inorgchem.2c04313
[2023] Slow Magnetic Relaxation of Ni(III) Complexes toward Molecular Spin Qubits
DOI: https://doi.org/10.1002/ejic.202300125
[2023] Deprotonation‐Induced Color Modulation in N,N′‐Dihydroxynaphthalenediimide‐Based Organic Crystals
DOI: https://doi.org/10.1002/cplu.202300140
[2023] A New Organic Conductor of Tetramethyltetraselenafulvalene (TMTSF) with a Magnetic Dy(III) Complex
DOI: https://doi.org/10.3390/magnetochemistry9030077
[2023] Data Mining from XANES Spectra of Nickel Complexes for Structure Estimation
DOI: https://doi.org/10.1246/cl.230028
[2023] Spin dynamics in a Heisenberg weak antiferromagnetic chain of an iodide-bridged Cu( <scp>ii</scp> ) complex
DOI: https://doi.org/10.1039/d3dt01840g
[2023] Chemical pressure-induced Pt III –I Mott–Hubbard nanowire, [Pt(en) 2 I](Asp-C n ) 2 ·H 2 O (13 ≤ n ), detected via polarized infrared spectroscopy
DOI: https://doi.org/10.1039/d3cc04285e
[2023] Slow magnetic relaxation in a ferromagnetic Cu II chain complex, induced by a phonon bottleneck effect
DOI: https://doi.org/10.1039/d3dt02244g
[2023] Hexagonal crystalline Magnus’ green salt analogues prepared from hydroxy-functionalised Pt and Pd complexes
DOI: https://doi.org/10.1039/d3dt01700a
[2022] Orthogonal Grade-Separated Nanowiring of Molecular Single Chains
DOI: https://doi.org/10.1021/acs.chemmater.2c02720
[2022] Intramolecular Ferromagnetism in Di‐Nuclear 3 d‐Transition‐Metal Single‐Molecule Magnets by Pseudo‐Serial Arrangement
DOI: https://doi.org/10.1002/chem.202203421
[2022] Porous Mn2+ Magnet with a Pt−Cl Framework: Correlation between Water Vapor Adsorption/Desorption and Slow Magnetic Relaxation
DOI: https://doi.org/10.1002/cphc.202200618
[2022] Recent progress on unusual halogen-bridged Pd(III) chain compounds realized by weak ligand field and triple hydrogen bond approaches
DOI: https://doi.org/10.1016/j.ccr.2022.214878
[2022] Benzenetriimide‐Based Molecular Conductor with Antiferro‐ to Ferromagnetic Switching Induced by Structural Change of π‐stacked Array
DOI: https://doi.org/10.1002/cphc.202200691
[2022] Layered metal-organic frameworks and metal-organic nanosheets as functional materials
DOI: https://doi.org/10.1016/j.ccr.2022.214787
[2022] Hydrogen Bonding Propagated Phase Separation in Quasi-Epitaxial Single Crystals: A Pd–Br Molecular Insulator
DOI: https://doi.org/10.1021/acs.inorgchem.2c02078
[2022] Elucidating 2D charge-density-wave atomic structure in an MX-chain by the 3D-Δ pair distribution function method
DOI: https://doi.org/10.1107/s2053273322095699
[2022] Benzenetriimide‐Based Molecular Conductor with Antiferro‐ to Ferromagnetic Switching Induced by Structural Change of π‐stacked Array
DOI: https://doi.org/10.1002/cphc.202200322
[2022] Ni(III) Mott–Hubbard-like State Containing High-Spin Ni(II) in a Semiconductive Bromide-Bridged Ni-Chain Compound
DOI: https://doi.org/10.1021/acs.inorgchem.2c00473
[2022] Trimetallic Mixture of Ni(III), Pd(III) and Au(III) Ions in a Molecule-Based Bromide-Bridged MX-Chain Compound
DOI: https://doi.org/10.1246/bcsj.20220137
[2022] Syntheses, Structures, and Properties of Coordination Polymers with 2,5-Dihydroxy-1,4-Benzoquinone and 4,4′-Bipyridyl Synthesized by In Situ Hydrolysis Method
DOI: https://doi.org/10.1021/acsomega.1c07077
[2022] Hidden Heterometallic Interaction Emerging from Resonant Inelastic X-ray Scattering in Luminescent Tb–Pt Molecules
DOI: https://doi.org/10.1021/acs.jpcc.2c01396
[2022] Macro- and atomic-scale observations of a one-dimensional heterojunction in a nickel and palladium nanowire complex
DOI: https://doi.org/10.1038/s41467-022-28875-8
[2022] Elucidating 2D Charge‐Density‐Wave Atomic Structure in an MX–Chain by the 3D‐ΔPair Distribution Function Method
DOI: https://doi.org/10.1002/cphc.202200120
[2022] Bromine Vapor Induced Continuous p- to n-Type Conversion of a Semiconductive Metal–Organic Framework Cu[Cu(pdt)2]
DOI: https://doi.org/10.1021/acs.inorgchem.1c03933
[2022] Insight into the Gd–Pt Bond: Slow Magnetic Relaxation of a Heterometallic Gd–Pt Complex
DOI: https://doi.org/10.1246/bcsj.20210429
[2022] Charge-density-wave Amplitude in Quasi-one-dimensional Halogen-bridged Palladium Complex, [Pd(15N-en)2Br](Suc-C5)2·H2O (Suc-C5 = Dipentylsulfosuccinate), Estimated by 15N Solid-state NMR
DOI: https://doi.org/10.1246/cl.210804
[2022] Elucidating 2D Charge‐Density‐Wave Atomic Structure in an MX–Chain by the 3D‐ΔPair Distribution Function Method**
DOI: https://doi.org/10.1002/cphc.202100857
[2022] Heterospin frustration in a metal-fullerene-bonded semiconductive antiferromagnet
DOI: https://doi.org/10.1038/s41467-022-28134-w
[2022] An electrically conductive metallocycle: densely packed molecular hexagons with π-stacked radicals
DOI: https://doi.org/10.1039/d2sc00447j
[2022] Thermally induced electron–hole dissociation dynamics in quasi-one-dimensional bromo-bridged palladium( <scp>iii</scp> ) Mott-insulator [Pd(en) 2 Br](Suc-C n ) 2 ·H 2 O (C n -Y = dialkylsulfosuccinate; n = 5 and 6)
DOI: https://doi.org/10.1039/d2cp00051b
[2021] Surface Ohmic Conductivity on a Mott Insulator Based on a One‐dimensional Bromide‐bridged Nickel(III) Complex
DOI: https://doi.org/10.1002/asia.202100637
[2021] Electron-Conductive Metal–Organic Framework, Fe(dhbq)(dhbq = 2,5-Dihydroxy-1,4-benzoquinone): Coexistence of Microporosity and Solid-State Redox Activity
DOI: https://doi.org/10.1021/acsami.1c06571
[2021] Bluish Hydrochromic Naphthalenediimide Salt: Change of Hydrogen-bond Interactions as the New Mechanism of Vapochromism
DOI: https://doi.org/10.1246/cl.210275
[2021] Reversible hydrogen adsorption at room temperature using a molybdenum–dihydrogen complex in the solid state
DOI: https://doi.org/10.1039/d1dt01404h
[2021] Interdigitated Pt–Br chains with π-stacking: an approach toward Robin–Day class I mixed valency in MX-chain complexes
DOI: https://doi.org/10.1039/d1dt02996g

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AI 要約（直近 5 年の研究成果）

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研究成果（65 件）

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