Infrared Reflectance Spectra of (Me_2DCNQI-d_7)_2Cu
スポンサーリンク
概要
- 論文の詳細を見る
The temperature dependence of polarized infrared reflectance spectra was investigated on the single crystal of (Me_2DCNQI-d_7)_2 Cu whose electrical resistivity was continuously monitored by the four-probe method. Above 77 K, the resistivity decreases on lowering the temperature, and the reflectance spectra exhibit Drude-like dispersion for both polarizations parallel and perpendicular to the crystallographic c-axis. Between 77 K and 75 K, the resistivity increases more than 10^6 times that of 77 K, and the reflectance spectra exhibit drastic change suggesting dimensionality crossover from a three-dimensional conductor into a one-dimensional insulator. Based on the reflectivity data it was concluded that the metal-insulator transition in this salt is accompanied by discontinuous formation of CDW.
- 社団法人日本物理学会の論文
- 1995-07-15
著者
-
Kato Reizo
Institute For Solid State Physics The University Of Tokyo
-
Kato Reizo
Institute Of Solid State Physics The University Of Tokyo
-
Tajima Hiroyuki
Department Of Chemistry Faculty Of Science University Of Tokyo
-
Sawa Hiroshi
Institute Of Solid State Physics The University Of Tokyo
-
Sawa Hiroshi
Institute For Solid State Physics University Of Tokyo
-
Aonuma Shuuji
Institute of Solid State Physics, The University of Tokyo
-
Aonuma Shuuji
Institute Of Solid State Physics The University Of Tokyo
関連論文
- Crystal Structure and Valence Distribution of [(LaMnO_3)_m(SrMnO_3)_m]_n Artificial Superlattices(Condensed matter: structure and mechanical and thermal properties)
- Temperature and Angular Dependence of Electron Paramagnetic Resonance Line in α'-NaV_2O_5
- New Inorganic Spin-Peierls Compound NaV_2O_5 Evidenced by X-Ray and Neutron Scattiring
- Low-Temperature Structure of the Quarter-Filled Ladder Compound α'-NaV_2O_5
- Orbital Ordering Structures in (Nd, Pr)_Sr_MnO_3 Manganite Thin Films on Perovskite (011) Substrates(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
- Periodic Arrangement of Quadrupolar Moments Induced by the Antiferromagnetic Order in TbB_2C_2 : Observation by Resonant X-ray Scattering(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
- Magnetic Structure of β-MnO_2: X-ray Magnetic Scattering Study : Condensed Matter: Electronic Properties, etc.
- PJ-140 Thrombolysis with a Novel Modified t-PA, Monteplase, in Combination with Catheter Intervention for High-risk Patients with Acute Pulmonary Embolism(Thromboembolism/Antithrombotic therapy/Thrombolysis-4, The 71st Annual Scientific Meeting of the Jap
- Thrombolysis With a Novel Modified Tissue-Type Plasminogen Activator, Monteplase, Combined With Catheter-Based Treatment for Major Pulmonary Embolism(Hypertension/Pulmonary Circulation)
- 3 Therapeutic Strategy for Acute Pulmonary Embolism : Current Status and Future Perspectives(Pulmonary Thromboembolism in Japan: Present and Future,Roundtable Discussion 9 (RT9) (H),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulatio
- Differences in the Clinical Course of Acute Massive and Submassive Pulmonary Embolism : In-Hospital Onset vs Out-of-Hospital Onset
- Manual Aspiration Thrombectomy with a Standard PTCA Guiding Catheter for Treatment of Acute Massive Pulmonary Thromboembolism
- PJ-535 Aggressive Catheter Treatment Interrupts Development of Persistent Pulmonary Hypertension Even in "Subacute" Massive Pulmonary Embolism Patients(Pulmonary Circulation 2 (H) : PJ90)(Poster Session (Japanese))
- Renal Artery Stenosis in a Patient with Leriche Syndrome : Brachial Artery Access for Stent Placement
- Difference in the Clinical Course of Acute Massive Pulmonary Embolism : In-Hospital vs Out-Hospital Onset
- Comparison of aggressive interventional therapy with traditional thrombolysis for acute massive pulmonary embolism
- Transcatheter Arterial Embolization as Treatment for Life - Threatening Maxillofacial Injury
- Rotational digital Angiography of Ulcer - Like Projection of Pelvis
- Two Types of Multistack Structures in MgB_2-Type Superconductor CaAlSi(Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- Charge Ordering in α-(BEDT-TTF)_2I_3 by Synchrotron X-ray Diffraction(Condensed matter : electronic structure and electrical, magnetic, and optical properties)
- X-ray Diffraction Study on Charge and Orbital Order in Pr_Ca_MnO_3 under High Pressure(Condensed matter: structure and mechanical and thermal properties)
- Structure and Phase Transition of Fullerene C_ Crystal Studied by X-Ray Scattering
- Anomaly of X-ray Diffraction Profile in Single-Walled Carbon Nanotubes
- Low Temperature Electronic State of Organic-(Super) conductors : α-, θ- and κ-(BEDT-TTF)_2I_3 : V-B Fermiology : V Organic Superconductors
- Photoconductivity in Semiconducting Single-Walled Carbon Nanotubes
- Magnetic Properties and Structures of the α- and δ-Phases of ρ-NPNN (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
- Magnetic Properties and Structures of the α- and δ-Phases of p-NPNN
- Schottky Specific Heat due to the Tunneling Rotation of Methyl Groups in Deuterated (DMe-DCNQI)_2Cu System
- Thermodynamical Study of (DMe-DCQNI)_2Cu System : Mechanism of Reentrant Metal-Insulator Transition : Condensed Matter: Structure, etc.
- Magnetic Structure in the Antiferromagnetic State of the Organic Conductor, (DMe-DCNQI[3,3 : 1]d_7)_2Cu : ^1H-NMR Analysis
- Charge-Transfer-Controlled Phase Transition in a Molecular Conductor, (DMe-DCNQI)_2Cu : Doping Effect
- Novel Electronic States of Partially Deuterated (DMe-DCNQI)_2Cu
- Giant Metal-Insulator-Metal Transition Induced by Selective Deuteration of the Molecular Conductor, (DMe-DCNQI)_2Cu (DMe-DCNQI = 2,5-dimethyl-N,N'-dicyanoquinonediimine)
- Magnetic Properties of an Organic Biradical, m-BNN : m-Phenylene Bis(α-Nitronyl Nitroxide)
- Electrical Resistivity under High Pressure and Upper Critical Magnetic Field of the Molecular Superconductor α-(EDT-TTF)[Ni (dmit)_2]
- Electrical and Optical Properties of α-(BETS)_2I_3 and α-(BEDT-STF)_2I_3
- New Molecular Superconductor, [Me_2Et_2N] [Pd(dmit)_2]_2
- Superconducting Transition Temperature of the Organic Alloy System. κ-[(BEDT-TTF)_(BEDT-STF)_x]_2Cu[N(CN)_2」Br
- Zigzag Charge Ordering in α'-NaV_2O_5 : Condensed Matter: Electronic Properties, etc.
- C_ Molecular Stumbling inside Single-Walled Carbon Nanotubes
- Structural Relaxation in Glassy Phase of C_
- Reflectance Spectra and Electrical Resistivity of (Me_2-DCNQI)_2Li_Cu_x
- Anterior Mediastinal Schwannoma : A Case Report
- Tuberculosis of the Prostate : MR Imaging
- Static and Dynamic Transport Studies of Molecular Conductors (DMe-DCNQI)_2Cu
- Synthesis of Hyperbranched Aromatic Polyamide by Direct Polycondensation Method
- Human Time Allocation in Time-based Analog of Concurrent Interval-ratio Schedules
- First Ambient-pressure Superconductor Based on Ni(dmit)2, α-EDT-TTF[Ni(dmit)2]
- Metal Instability of (DMe-DCNQI)_2 Cu Induced by Uniaxial Stress and Enhancement of Electron Mass
- Synthesis, Structure, and Electrochemical Properties of New "Unsymmetrical" Metal Dithiolate Complexes
- Magnetic and Structural Properties of Mixed-Valence Molecular Conductors (DMeDCNQI)_2Cu and (DMeODCNQI)_2Cu
- Magnetotransport Phenomena of α-Type (BEDT-TTF)_2I_3 under High Pressures
- Reflectance Spectra of k-(BEDT-TTF)_2I_3:Electronic Structure of Dimeric BEDT-TTF Salts
- Heavy-Electron Behavior in CePd_Al_
- Magnetization and Meissner Effect of Organic Superconductor θ-(BEDT-TTF)_2I_3
- Electrical and Structural Properties and Phase Diagram of a Molecular Superconductor β-[(CH_3)_4N][Pd(dmit)_2]_2
- Infrared Reflectance Spectra of (Me_2DCNQI-d_7)_2Cu
- Traumatic Renal Artery Occlusion Treated with an Endovascular Stent-The Limitations of Surgical Revascularization : Report of a Case
- Temperature dependence of the reflectance spectra of the single crystals of bis(ethylenedithio)tetrathiafulvalenium salts. .ALPHA.-(BEDT-TTF)3(ReO4)2 and .ALPHA.-(BEDT-TTF)2I3.
- The reflectance spectra of (BEDT-TTF)5Hg3Br11 and (BEDT-TTF)HgBr3. The estimation of effective on-site Coulomb interaction.
- Structure and optical spectrum of (TMTTF)2IO4. The role of Coulomb interaction.