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Journal articles on the topic '020404 Electronic and Magnetic Properties of Condensed Matter; Superconductivity'

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Author: Grafiati

Published: 10 December 2022

Last updated: 28 January 2023

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1

Cui, Y. J., Y. L. Chen, C. H. Cheng, Y. Yang, Y. Zhang, and Y. Zhao. "Magnetic Properties and Superconductivity in GdFeAsO1−x F x." Journal of Superconductivity and Novel Magnetism 23, no. 5 (February 5, 2010): 625–28. http://dx.doi.org/10.1007/s10948-010-0699-7.

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2

Chen, Xiaolong, Jingkui Liang, Sishen Xie, Zhiyu Qiao, Xiaoshu Tong, and Xianran Xing. "Superconductivity and magnetic properties in Pr0.2Yb0.8−xLaxBa2Cu3O7−δ." Zeitschrift für Physik B Condensed Matter 88, no. 1 (February 1992): 1–4. http://dx.doi.org/10.1007/bf01573831.

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3

Shin, Seung Joon, Sung-Sik Lee, Ki-Seok Kim, Jae-Gon Eom, Jae-Hyeon Eom, and Sung-Ho Salk. "Invariant Physical Properties in High Temperature Superconductivity." Journal of Superconductivity and Novel Magnetism 23, no. 5 (March 27, 2010): 637–40. http://dx.doi.org/10.1007/s10948-010-0658-3.

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4

Guler, A., C. Boyraz, S. Avci, L. Arda, M. Özdemir, and Y. Oner. "Electronic, transport, and magnetic properties of (Ca, Ba)0.9La0.1Fe1.9Pt0.1As2 compounds." International Journal of Modern Physics B 33, no. 04 (February 10, 2019): 1950008. http://dx.doi.org/10.1142/s0217979219500085.

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Superconductivity and magnetic properties were studied for La and Pt substituted (Ca, Ba)[Formula: see text]La[Formula: see text]Fe[Formula: see text]Pt[Formula: see text]As2 samples using structural, resistivity and magnetic measurement techniques. All bulk samples were synthesized by solid-state reaction method and annealed under a specific annealing technique with a time-dependent annealing process in vacuumed quartz tubes. ThCr2Si2-type crystal structure was concluded for both samples varying with in- and out-of-plane lattice parameters. The superconducting critical temperatures were determined by resistivity and under H = 20 Oe magnetization measurements, which were performed between the temperature ranges of 0–200 K. The upper and lower critical fields were determined and possible Meissner effects were roughly figured out to understand the level of shielding from M–H measurements. The maximum critical temperature was obtained from Ca[Formula: see text]La[Formula: see text]Fe[Formula: see text]Pt[Formula: see text]As2.

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5

Wokulski, Z., and C. Sułkowski. "Electrical Properties and Superconductivity of TiNi1−xCx Films." Physica Status Solidi (a) 114, no. 1 (July 16, 1989): K53—K56. http://dx.doi.org/10.1002/pssa.2211140158.

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6

Abah, O., and M. N. Kiselev. "Thermodynamic properties of the superconductivity in quasi-two-dimensional Dirac electronic systems." European Physical Journal B 82, no. 1 (June 21, 2011): 47–52. http://dx.doi.org/10.1140/epjb/e2011-10901-0.

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7

Ōnuki, Yoshichika, Rikio Settai, Yasunao Miura, Hiroki Tsutsumi, Fuminori Honda, and Hisatomo Harima. "Heavy-fermion superconductivity and Fermi-surface properties under pressure." physica status solidi (b) 250, no. 3 (March 2013): 583–88. http://dx.doi.org/10.1002/pssb.201200913.

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8

Sigrist, Manfred. "Magnetic properties of high-temperature superconductors: Hints and tests for unconventional superconductivity." Physica B: Condensed Matter 206-207 (February 1995): 645–49. http://dx.doi.org/10.1016/0921-4526(94)00545-7.

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9

Aoki, D., J.-P. Brison, J. Flouquet, K. Ishida, G. Knebel, Y. Tokunaga, and Y. Yanase. "Unconventional superconductivity in UTe₂." Journal of Physics: Condensed Matter 34, no. 24 (April 13, 2022): 243002. http://dx.doi.org/10.1088/1361-648x/ac5863.

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Abstract The novel spin-triplet superconductor candidate UTe2 was discovered only recently at the end of 2018 and already attracted enormous attention. We review key experimental and theoretical progress which has been achieved in different laboratories. UTe2 is a heavy-fermion paramagnet, but following the discovery of superconductivity, it has been expected to be close to a ferromagnetic instability, showing many similarities to the U-based ferromagnetic superconductors, URhGe and UCoGe. This view might be too simplistic. The competition between different types of magnetic interactions and the duality between the local and itinerant character of the 5f Uranium electrons, as well as the shift of the U valence appear as key parameters in the rich phase diagrams discovered recently under extreme conditions like low temperature, high magnetic field, and pressure. We discuss macroscopic and microscopic experiments at low temperature to clarify the normal phase properties at ambient pressure for field applied along the three axis of this orthorhombic structure. Special attention will be given to the occurrence of a metamagnetic transition at H m = 35 T for a magnetic field applied along the hard magnetic axis b. Adding external pressure leads to strong changes in the magnetic and electronic properties with a direct feedback on superconductivity. Attention is paid on the possible evolution of the Fermi surface as a function of magnetic field and pressure. Superconductivity in UTe2 is extremely rich, exhibiting various unconventional behaviors which will be highlighted. It shows an exceptionally huge superconducting upper critical field with a re-entrant behavior under magnetic field and the occurrence of multiple superconducting phases in the temperature-field-pressure phase diagrams. There is evidence for spin-triplet pairing. Experimental indications exist for chiral superconductivity and spontaneous time reversal symmetry breaking in the superconducting state. Different theoretical approaches will be described. Notably we discuss that UTe2 is a possible example for the realization of a fascinating topological superconductor. Exploring superconductivity in UTe2 reemphasizes that U-based heavy fermion compounds give unique examples to study and understand the strong interplay between the normal and superconducting properties in strongly correlated electron systems.

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10

Zhou, H. M., Y. Yang, G. Li, C. H. Cheng, M. H. Pu, and Y. Zhao. "Mn doping effect on superconductivity and magnetic properties of Nd1.85Ce0.15CuO4 system." Physica C: Superconductivity and its Applications 463-465 (October 2007): 170–73. http://dx.doi.org/10.1016/j.physc.2007.04.324.

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11

Drenner, Alisa K., S. M. Benjamin, M. G. Smith, and J. J. Neumeier. "Physical properties and superconductivity of SrTa2S5." Physica C: Superconductivity and its Applications 556 (January 2019): 19–23. http://dx.doi.org/10.1016/j.physc.2018.11.006.

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12

Drenner, Alisa K., S. M. Benjamin, M. G. Smith, and J. J. Neumeier. "Physical properties and superconductivity of BaTa2S5." Physica C: Superconductivity and its Applications 566 (November 2019): 1353522. http://dx.doi.org/10.1016/j.physc.2019.1353522.

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13

Bussmann-Holder, Annette, and Hugo Keller. "Superconductivity and the Jahn–Teller Polaron." Condensed Matter 7, no. 1 (January 20, 2022): 10. http://dx.doi.org/10.3390/condmat7010010.

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In this article, we review the essential properties of high-temperature superconducting cuprates, which are unconventional isotope effects, heterogeneity, and lattice responses. Since their discovery was based on ideas stemming from Jahn–Teller polarons, their special role, together with the Jahn–Teller effect itself, is discussed in greater detail. We conclude that the underlying physics of cuprates cannot stem from purely electronic mechanisms, but that the intricate interaction between lattice and charge is at its origin.

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14

Orlov, V. G., G. S. Sergeev, and E. A. Kravchenko. "Bismuth and antimony chalcogenides: Peculiarities of electron density distribution, unusual magnetic properties and superconductivity." Journal of Magnetism and Magnetic Materials 475 (April 2019): 627–34. http://dx.doi.org/10.1016/j.jmmm.2018.12.001.

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15

Wang, F. S., Y. L. Chen, C. H. Cheng, Y. Zhang, and Y. Zhao. "Electronic Properties and Superconductivity of Electron-Doped La1−x/2Pr1−x/2Ce x CuO4." Journal of Superconductivity and Novel Magnetism 23, no. 6 (February 5, 2010): 1035–38. http://dx.doi.org/10.1007/s10948-010-0665-4.

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16

Andreone, Antonello, Vladimir Z. Kresin, and Stuart A. Wolf. "Two-gap superconductivity and microwave properties of YBCO." Journal of Superconductivity 5, no. 4 (August 1992): 339–44. http://dx.doi.org/10.1007/bf00618133.

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17

Chen, Y. L., Y. J. Cui, Y. Yang, Y. Zhang, and Y. Zhao. "Synthesis and superconductivity properties of Ba1−xKxBiO3." Physica C: Superconductivity and its Applications 471, no. 21-22 (November 2011): 704–7. http://dx.doi.org/10.1016/j.physc.2011.05.032.

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18

Radousky, H. B. "A review of the superconducting and normal state properties of Y1−xPrxBa2Cu3O7." Journal of Materials Research 7, no. 7 (July 1992): 1917–55. http://dx.doi.org/10.1557/jmr.1992.1917.

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The properties of the Y1−xPrxBa2Cu3O7(YPrBCO) system are reviewed. These include superconducting, normal state, structural, chemical, optical, magnetic, and thermal properties. The destruction of superconductivity with Pr doping is discussed in view of possible models such as hole filling, localization, magnetic pair-breaking, and the role of hybridization. Applications to electronic devices using YBCO/PrBCO/YBCO multilayers are also reviewed.

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19

Matsumoto, Ryo, Sayaka Yamamoto, Yoshihiro Nemoto, Yuki Nishimiya, and Yoshihiko Takano. "Electrical Transport Measurements on Layered La(O,F)BiS2 under Extremely High Pressure." Condensed Matter 7, no. 1 (March 2, 2022): 25. http://dx.doi.org/10.3390/condmat7010025.

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Layered La(O,F)BiS2 exhibits drastic enhancements of the superconducting transition temperature (Tc) under high pressure among the BiS2-based superconducting family. However, the high-pressure application beyond a high-Tc phase of the monoclinic structure has not been conducted. In this study, the electrical transport properties in La(O,F)BiS2 single crystal are measured under high pressures up to 83 GPa. An insulating phase without superconductivity is observed under a higher-pressure region above 16 GPa. Moreover, the sample exhibits metallicity and superconductivity above 60 GPa. The newly observed hidden semiconducting phase and reentrant superconductivity have attracted much attention in BiS2-based compounds.

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20

Koh, S. "The critical properties of the superconductivity beyond the Gorkov decoupling." Physica B: Condensed Matter 194-196 (February 1994): 1369–70. http://dx.doi.org/10.1016/0921-4526(94)91184-3.

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21

Jérôme, D. "Organic conductors: Superconductivity and other properties." Synthetic Metals 42, no. 1-2 (May 1991): 2073. http://dx.doi.org/10.1016/0379-6779(91)92018-d.

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22

Kuchinskii, E. Z., N. A. Kuleeva, and M. V. Sadovskii. "Attractive Hubbard Within the Generalized DMFT: Normal State Properties, Disorder Effects and Superconductivity." Journal of Superconductivity and Novel Magnetism 29, no. 4 (January 28, 2016): 1097–103. http://dx.doi.org/10.1007/s10948-016-3374-9.

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23

Huang, S. Y., S. F. Lee, Jun-Jih Liang, C. Y. Yu, K. L. You, T. W. Chiang, S. Y. Hsu, and Y. D. Yao. "Properties of superconductivity for decoupled ferromagnet/superconductor trilayers and multilayers in Fe/Nb system." Journal of Magnetism and Magnetic Materials 304, no. 1 (September 2006): e81-e83. http://dx.doi.org/10.1016/j.jmmm.2006.01.185.

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24

Tobijaszewska, B., and R. Micnas. "Competition ofdx2-y2-wave superconductivity and antiferromagnetism in the extended Hubbard model. Superfluid properties." physica status solidi (b) 242, no. 2 (February 2005): 468–73. http://dx.doi.org/10.1002/pssb.200460065.

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25

Li, Na, Zhen-Bing Tan, Jing-Jing Chen, Tong-Yang Zhao, Chun-Guang Chu, An-Qi Wang, Zhen-Cun Pan, Dapeng Yu, and Zhi-Min Liao. "Gate modulation of anisotropic superconductivity in Al–Dirac semimetal Cd₃As₂ nanoplate–Al Josephson junctions." Superconductor Science and Technology 35, no. 4 (March 1, 2022): 044003. http://dx.doi.org/10.1088/1361-6668/ac4c84.

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Abstract Three-dimensional Dirac semimetal Cd3As2, hosting a pair of Dirac cones and Fermi arc-like surface states, displays numerous exotic properties in transport experiments. In particular, when proximitized with a superconductor, Cd3As2 is expected to realize topological superconductivity and Majorana zero modes, which are essential for fault-tolerant quantum computing. Here, using electronic transport measurements on superconductor Al–Cd3As2 nanoplate–Al heterostructures, we investigate the effect of gate modulation and magnetic field on the superconducting properties of Cd3As2. A proximity-induced superconducting state is well achieved in the junction, which can be effectively tuned by the gate voltage. The critical current oscillations under out-of-plane magnetic fields are well fitted with the Fraunhofer function. The critical supercurrent shows a slower decay as the gate voltage is tuned to negative under in-plane magnetic fields, which may arise from the enhanced contribution of surface states. Anisotropic superconductivity is also observed with in-plane rotating magnetic fields. Our results report the gate modulation of supercurrents in different magnetic field directions, which should be valuable for further exploring the topological superconductivity in Dirac semimetals.

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26

Trofimov, I. E., S. D. Brorson, R. Buhleier, K. Kamarás, J. O. White, H. U. Habermeier, J. Kuhl, C. Thomsen, and M. Cardona. "What can we learn from the optical properties of superlattices about superconductivity?" Physica B: Condensed Matter 194-196 (February 1994): 2409–10. http://dx.doi.org/10.1016/0921-4526(94)91704-3.

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27

Drzazga-Szczȩśniak, Ewa A., Dominik Szczȩśniak, Adam Z. Kaczmarek, and Radosław Szczȩśniak. "Breakdown of Adiabatic Superconductivity in Ca-Doped h-BN Monolayer." Condensed Matter 7, no. 4 (October 26, 2022): 60. http://dx.doi.org/10.3390/condmat7040060.

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In the present paper, we report the breakdown of the adiabatic picture of superconductivity in a calcium-doped hexagonal boron nitride (Ca-h-BN) monolayer and discuss its implications for the selected properties of this phase. In particular, it is shown that the shallow conduction band of the Ca-h-BN superconductor potentially cause a violation of the adiabatic Migdal’s theorem. As a result, the pivotal parameters that describe the superconducting state in Ca-h-BN are found to be notably influenced by the non-adiabatic effects. This finding is described here within the vertex-corrected Eliashberg formalism that predicts a strong reduction of the order parameter, superconducting transition temperature and superconducting gap in comparison to the estimates obtained in the framework of the adiabatic theory. The observed trends are in agreement with the recent results on superconductivity in hexagonal monolayers and confirm that the non-adiabatic effects have to be taken into account during the design of such future low-dimensional superconductors.

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28

Kalavathi, S., J. Janaki, G. V. R. Reddy, G. V. N. Rao, V. Sankara Sastry, and Y. Hariharan. "Crystal structure, superconductivity and magnetic properties of the superconducting ferromagnets Gd1.4−xDyxCe0.6Sr2RuCu2O10 (x=0–0.6)." Physica C: Superconductivity 390, no. 4 (July 2003): 296–304. http://dx.doi.org/10.1016/s0921-4534(03)00739-1.

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29

Steglich, F., N. Sato, T. Tayama, T. Lühmann, C. Langhammer, P. Gegenwart, P. Hinze, et al. "Unconventional normal-state properties and superconductivity in heavy-fermion metals." Physica C: Superconductivity 341-348 (November 2000): 691–94. http://dx.doi.org/10.1016/s0921-4534(00)00652-3.

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30

Izquierdo, Manuel, Daniele C. Freitas, Dorothée Colson, Gastón Garbarino, Anne Forget, Helène Raffy, Jean-Paul Itié, Sylvain Ravy, Pierre Fertey, and Manuel Núñez-Regueiro. "Charge Order and Suppression of Superconductivity in HgBa2CuO4+d at High Pressures." Condensed Matter 6, no. 3 (July 23, 2021): 25. http://dx.doi.org/10.3390/condmat6030025.

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New insight into the superconducting properties of HgBa2CuO4 (Hg-1201) cuprates is provided by combined measurements of electrical resistivity and single crystal X-ray diffraction under pressure. The changes induced by increasing pressure up to 20 GPa in optimally doped single crystals were investigated. The resistivity measurements as a function of temperature show a metallic behavior up to ~10 GPa that gradually passes into an insulating state, typical of charge ordering, which totally suppresses superconductivity above 13 GPa. The changes in resistivity are accompanied by the apparition of sharp Bragg peaks in the X-ray diffraction patterns, indicating that the charge ordering is accompanied by a 3D oxygen ordering. Considering that pressure induces a charge transfer of about 0.02 at 10 GPa, our results are the first observation of charge order competing with superconductivity developed in the overdoped region of the phase diagram of a Hg-based cuprate.

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31

Mohammed, N. H. "Effect of MgO Nano-oxide Additions on the Superconductivity and Dielectric Properties of Cu0.25Tl0.75Ba2Ca3Cu4O12−δ Superconducting Phase." Journal of Superconductivity and Novel Magnetism 25, no. 1 (August 23, 2011): 45–53. http://dx.doi.org/10.1007/s10948-011-1207-4.

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32

Angilella, G. G. N., A. Sudbø, and R. Pucci. "Extended -wave superconductivity. Flat nodes in the gap and the low-temperature asymptotic properties of high- superconductors." European Physical Journal B 15, no. 2 (May 2000): 269–75. http://dx.doi.org/10.1007/pl00011041.

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33

Shimizu, Hajime, Ju¯ichiroh Arai, and Masaru Mita. "Magnetic properties and superconductivity of GdBa 2 (Cu 1−x Fe x ) 3 O 7−y." Physica C: Superconductivity and its Applications 162-164 (December 1989): 1293–94. http://dx.doi.org/10.1016/0921-4534(89)90699-0.

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34

Suyolcu, Y. E., G. Christiani, P. A. van Aken, and G. Logvenov. "Design of Complex Oxide Interfaces by Oxide Molecular Beam Epitaxy." Journal of Superconductivity and Novel Magnetism 33, no. 1 (October 21, 2019): 107–20. http://dx.doi.org/10.1007/s10948-019-05285-4.

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Abstract Complex oxides provide a versatile playground for many phenomena and possible applications, for instance, high-temperature superconductivity, magnetism, ferroelectricity, metal-to-insulator transition, colossal magnetoresistance, and piezoelectricity. The origin of these phenomena is the competition between different degrees of freedom such as charge, orbital, and spin, which are interrelated with the crystal structure, the oxygen stoichiometry, and the doping dependence. Recent developments not only in the epitaxial growth technologies, such as reactive molecular beam epitaxy, but also in the characterization techniques, as aberration-corrected scanning transmission electron microscopy with spectroscopic tools, allow synthesizing and identifying epitaxial systems at the atomic scale. Combination of different oxide layers opens access to interface physics and leads to engineering interface properties, where the degrees of freedom can be artificially modified. In this review, we present different homo- and hetero-epitaxial interfaces with extraordinary structural quality and different functionalities, including high-temperature superconductivity, thermoelectricity, and magnetism.

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35

Král, P., M. Diviš, L. Havela, P. Proschek, P. Doležal, J. Kaštil, B. Vondráčková, and J. Prchal. "La₂Pd₂In: superconductivity and lattice properties at ambient and elevated pressures." Journal of Physics: Condensed Matter 34, no. 14 (February 4, 2022): 145403. http://dx.doi.org/10.1088/1361-648x/ac4c15.

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Abstract Lattice and electronic properties of La2Pd2In were studied at ambient and elevated pressures so as to determine features related to a specific atomic coordination without any influence of magnetism. We describe temperature dependences of lattice parameters, heat capacity and electrical resistivity of single-crystalline La2Pd2In (s.g. P4/mbm) in a broad temperature range 0.09–300 K. Together with the anisotropic effect of hydrostatic pressure, showing that the lattice is more compressible in the basal plane, we can conclude that the lattice is affected by degrees of freedom of the La atoms with positions not imposed by symmetry. The lattice anisotropy is smaller than that found for isostructural ferromagnet Ce2Pd2In. The equilibrium bulk modulus B 0 = (48 ± 3) GPa was determined on the basis of individual linear compressibilities. Measurement of electrical resistivity indicated a superconducting state below T = 0.59 K with a low critical field 0.005 T at T = 380 mK. The onset of superconducting state as a bulk property of La2Pd2In was confirmed by measurements of specific heat and AC magnetic susceptibility. Experimental data can be accounted by first-principles electronic-structure calculations based on density-functional theory. The measured Sommerfeld coefficient γ = 10.6 mJ mol−1 K−2, only marginally exceeding the calculated γ = 9.34 mJ mol−1 K−2, indicates only weak electronic correlations.

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36

Iwata, Yishiko, Yasunari Takashima, and Juichiro Arai. "Superconductivity and magnetic properties in T, T∗ and T′ phases of (La1−xRx)1.82Sr0.18CuO4−δ, (R=Pr, Nd, Eu)." Physica B: Condensed Matter 194-196 (February 1994): 2287–88. http://dx.doi.org/10.1016/0921-4526(94)91643-8.

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37

Palistrant, M. E., and F. G. Kochorbe. "Thermodynamic properties of two-band superconductors with non-phonon superconductivity mechanism." Physica C: Superconductivity 194, no. 3-4 (May 1992): 351–62. http://dx.doi.org/10.1016/s0921-4534(05)80014-0.

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38

Adrian, H., O. Bauer, H. Niederhofer, G. Adrian, and S. Nielsen. "Superconductivity and normal state properties of YBa2(CU1−xNix)3O7−δ." Physica C: Superconductivity 153-155 (1988): 928–29. http://dx.doi.org/10.1016/s0921-4534(88)80159-x.

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39

Fukuoka, Shuhei, Sotarou Fukuchi, Hiroki Akutsu, Atsushi Kawamoto, and Yasuhiro Nakazawa. "Magnetic and Electronic Properties of π-d Interacting Molecular Magnetic Superconductor κ-(BETS)2FeX4 (X = Cl, Br) Studied by Angle-Resolved Heat Capacity Measurements." Crystals 9, no. 2 (January 26, 2019): 66. http://dx.doi.org/10.3390/cryst9020066.

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Thermodynamic picture induced by π-d interaction in a molecular magnetic superconductor κ-(BETS)2FeX4 (X = Cl, Br), where BETS is bis(ethylenedithio)tetraselenafulvalene, studied by single crystal calorimetry is reviewed. Although the S = 5/2 spins of Fe3+ in the anion layers form a three-dimensional long-range ordering with nearly full entropy of Rln6, a broad hump structure appears in the temperature dependence of the magnetic heat capacity only when the magnetic field is applied parallel to the a axis, which is considered as the magnetic easy axis. The scaling of the temperature dependence of the magnetic heat capacity of the two salts is possible using the parameter of |Jdd|/kB and therefore the origin of the hump structure is related to the direct magnetic interaction, Jdd, that is dominant in the system. Quite unusual crossover from a three-dimensional ordering to a one-dimensional magnet occurs when magnetic fields are applied parallel to the a axis. A notable anisotropic field-direction dependence against the in-plane magnetic field was also observed in the transition temperature of the bulk superconductivity by the angle-resolved heat capacity measurements. We discuss the origin of this in-plane anisotropy in terms of the 3d electron spin configuration change induced by magnetic fields.

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40

Muntyanu, F. M., A. Gilewski, K. Nenkov, A. J. Zaleski, and V. Chistol. "Magnetic properties and superconductivity of nano-width crystallite interfaces of bicrystals and tricrystals of Bi1−x -Sb x (x ≤ 0.2) alloys." physica status solidi (b) 248, no. 12 (July 18, 2011): 2903–7. http://dx.doi.org/10.1002/pssb.201147162.

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41

Yoshizawa, S., S. Hirano, R. Yamamoto, Y. Hishinuma, A. Nishimura, A. Matsumoto, and H. Kumakura. "Improving superconductivity and mechanical properties of Bi-2223/Ag-wire composite bulk by cold isostatic pressing." IEEE Transactions on Appiled Superconductivity 13, no. 2 (June 2003): 3176–79. http://dx.doi.org/10.1109/tasc.2003.812134.

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42

Yanagisawa, Takashi, and Hajime Shibata. "Anisotropic s-wave superconductivity in MgB2: comparison with experiments on optical properties." Physica C: Superconductivity 392-396 (October 2003): 276–80. http://dx.doi.org/10.1016/s0921-4534(03)00787-1.

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43

Takahashi, S., S. Ishikara, and M. Tachiki. "Properties of the superconductivity caused by the interaction mediated by charge fluctuations." Physica C: Superconductivity and its Applications 162-164 (December 1989): 1511–12. http://dx.doi.org/10.1016/0921-4534(89)90797-1.

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44

Tang, Z. K., L. Y. Zhang, N. Wang, X. X. Zhang, J. N. Wang, G. D. Li, Z. M. Li, G. H. Wen, C. T. Chan, and P. Sheng. "Ultra-small single-walled carbon nanotubes and their superconductivity properties." Synthetic Metals 133-134 (March 2003): 689–93. http://dx.doi.org/10.1016/s0379-6779(02)00408-3.

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45

Yeoh, W. K., J. Horvat, S. X. Dou, and P. Munroe. "Effect of Carbon Nanotube Size on Superconductivity Properties of<tex>$rm MgB_2$</tex>." IEEE Transactions on Appiled Superconductivity 15, no. 2 (June 2005): 3284–87. http://dx.doi.org/10.1109/tasc.2005.848853.

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46

Nakazawa, Y., and S. Kruchinin. "Experimental and theoretical aspects of thermodynamic properties of quasi-1D and quasi-2D organic conductors and superconductors." International Journal of Modern Physics B 32, no. 17 (July 9, 2018): 1840036. http://dx.doi.org/10.1142/s0217979218400362.

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We deal with thermodynamic features of organic conductors and superconductors where itinerant [Formula: see text]-electrons/holes released from organic molecules are playing essential roles for electronic properties. Since they are low-dimensional electronic systems with relatively soft lattice framework, they show variety of phenomena related to electron correlations and electron–lattice coupling. The drastic changes of conductive and magnetic properties owing to quantum features of [Formula: see text]-electrons can be induced by external perturbations such as magnetic/electric field, pressure, etc. It is especially emphasized that the possible mechanism and relation with other phenomena of the superconductivity in [Formula: see text]-electrons system remains to be one of the interesting research areas in fundamental condensed matter science. In this review paper, we consider several topics of organic conductors and superconductors from the standpoints of thermodynamic experiments, data analyses and theories performed up to now. Starting from the overall picture of the electronic states in charge transfer complexes, thermodynamic properties of the quasi-one-dimensional systems, quasi-two-dimensional systems and [Formula: see text]–d interacting systems are reviewed. The thermodynamic parameters of the superconductive compounds in them are compared and discussed. The relations with crystal structures, electronic states, phase diagram and other experiments are also discussed in comparison with these thermodynamic properties. The possible pairing symmetries in organic superconductors and some models are mentioned in the last part. This review deals with a wide scope of theoretical and experimental topics in superconductivity in molecule-based conductive systems.

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Goshchitskii, B., S. Naumov, N. Kostromitina, and A. Karkin. "Superconductivity and transport properties in LaRu4Sb12 single crystals probed by radiation-induced disordering." Physica C: Superconductivity and its Applications 460-462 (September 2007): 691–93. http://dx.doi.org/10.1016/j.physc.2007.03.131.

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Awana, V. P. S., Anand Pal, Arpita Vajpayee, Bhasker Gahtori, and H. Kishan. "Superconductivity and thermal properties of sulphur doped FeTe with effect of oxygen post annealing." Physica C: Superconductivity 471, no. 3-4 (February 2011): 77–82. http://dx.doi.org/10.1016/j.physc.2010.11.006.

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Kuzian, Roman. "Methods of Modeling of Strongly Correlated Electron Systems." Nanomaterials 13, no. 2 (January 5, 2023): 238. http://dx.doi.org/10.3390/nano13020238.

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The discovery of high-Tc superconductivity in cuprates in 1986 moved strongly correlated systems from exotic worlds interesting only for pure theorists to the focus of solid-state research. In recent decades, the majority of hot topics in condensed matter physics (high-Tc superconductivity, colossal magnetoresistance, multiferroicity, ferromagnetism in diluted magnetic semiconductors, etc.) have been related to strongly correlated transition metal compounds. The highly successful electronic structure calculations based on density functional theory lose their predictive power when applied to such compounds. It is necessary to go beyond the mean field approximation and use the many-body theory. The methods and models that were developed for the description of strongly correlated systems are reviewed together with the examples of response function calculations that are needed for the interpretation of experimental information (inelastic neutron scattering, optical conductivity, resonant inelastic X-ray scattering, electron energy loss spectroscopy, angle-resolved photoemission, electron spin resonance, and magnetic and magnetoelectric properties). The peculiarities of (quasi-) 0-, 1-, 2-, and 3- dimensional systems are discussed.

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Klinger, M. I., and S. N. Taraskin. "Pressure induced effects in glassy semiconductors: Variations of negative-U center properties and related superconductivity." Journal of Non-Crystalline Solids 164-166 (December 1993): 391–94. http://dx.doi.org/10.1016/0022-3093(93)90572-f.

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