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Souiwa K, Lebraud E, Gayot M, Weill F, Mauvy F, Avdeev M, Chtourou R, Hidouri M, Toulemonde O. Structural and Spectroscopic Studies of NaCuCr 2(PO 4) 3: A Noncentrosymmetric Phosphate Belonging to the α-CrPO 4-Type Compounds. Inorg Chem 2021; 60:7803-7814. [PMID: 34018395 DOI: 10.1021/acs.inorgchem.1c00296] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
An electron and joint neutron and X-ray diffraction study of the synthetic copper/chromium phosphate NaCuCr2(PO4)3 (NaCuP) is reported. A noncentrosymmetric Imm2 space group belonging to the well-known α-CrPO4 type is observed contrary to what is reported in NaMCr2(PO4)3 (M = Co and Ni) phosphates. The structural model is validated by bond valence sum analysis and charge-distribution (CHARDI) calculations and supported by complementary infrared and Raman spectroscopy investigations. Both Raman spectroscopy and theoretical study by deformation density approach further suggest the presence of Cu2+ (3d9) and Cr2+ (3d4) Jahn-Teller polaron effects as a key factor to the centro Imma to noncentrosymmetric Imm2 phase change.
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Affiliation(s)
- Khalifa Souiwa
- Laboratoire Physico-Chimie de Matériaux, Faculté des Sciences, Université de Monastir, 5019 Monastir, Tunisie.,Centre de Recherches et des Technologies de l'Energie, Technopole de Borj-Cédria B.P. 95, 2050 Hammam-Lif, Tunisie
| | - Eric Lebraud
- CNRS, Université de Bordeaux, ICMCB, 87 avenue du Dr. A. Schweitzer, Pessac F-33608, France
| | - Marion Gayot
- CNRS, Université de Bordeaux, PLACAMAT UMS 3626, Pessac F-33600, France
| | - Francois Weill
- CNRS, Université de Bordeaux, ICMCB, 87 avenue du Dr. A. Schweitzer, Pessac F-33608, France
| | - Fabrice Mauvy
- CNRS, Université de Bordeaux, ICMCB, 87 avenue du Dr. A. Schweitzer, Pessac F-33608, France
| | - Maxim Avdeev
- Australian Centre for Neutron Scattering, Australian Nuclear Science and Technology Organisation, Sydney 2232, Australia.,School of Chemistry, The University of Sydney, Sydney 2006, Australia
| | - Radhouane Chtourou
- Centre de Recherches et des Technologies de l'Energie, Technopole de Borj-Cédria B.P. 95, 2050 Hammam-Lif, Tunisie
| | - Mourad Hidouri
- Laboratoire Physico-Chimie de Matériaux, Faculté des Sciences, Université de Monastir, 5019 Monastir, Tunisie
| | - Olivier Toulemonde
- CNRS, Université de Bordeaux, ICMCB, 87 avenue du Dr. A. Schweitzer, Pessac F-33608, France
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Kim S, Chen X, Fitzhugh W, Li X. Apical Charge Flux-Modulated In-Plane Transport Properties of Cuprate Superconductors. PHYSICAL REVIEW LETTERS 2018; 121:157001. [PMID: 30362810 DOI: 10.1103/physrevlett.121.157001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 06/25/2018] [Indexed: 06/08/2023]
Abstract
For copper-based superconductors, the maximum superconducting transition temperature T_{c,max} of different families measured from experiment can vary from 38 K in La_{2}CuO_{4} to 135 K in HgBa_{2}Ca_{2}Cu_{3}O_{8} at the optimal hole doping concentration. We demonstrate herein, using ab initio computations, a new trend suggesting that the cuprates with stronger out-of-CuO_{2}-plane chemical bonding between the apical anion (O, Cl) and apical cation (e.g., La, Hg, Bi, Tl) are generally correlated with higher T_{c,max} in experiments. We then show the underlying fundamental phenomena of coupled apical charge flux and lattice dynamics when the apical oxygen oscillates vertically. This triggers the charge flux among the apical cation, apical anion, and the in-plane CuO_{4} unit. The effect not only dynamically modulates the site energy of the hole at a given Cu site to control the in-plane charge transfer energy, but also can modulate the in-plane hole hopping integral simultaneously in a dynamic way by the cooperative apical charge fluxes.
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Affiliation(s)
- Sooran Kim
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
| | - Xi Chen
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
| | - William Fitzhugh
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
| | - Xin Li
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
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Sidorov TA. Vibrational spectrum and structural features of the high-temperature superconductor YBa2Cu3O7. RUSS J INORG CHEM+ 2008. [DOI: 10.1134/s0036023608060181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Masui T, Limonov M, Uchiyama H, Tajima S, Yamanaka A. Negative quantum interference between the electronic Raman scattering processes of CuO chains and CuO2 planes of heavily overdoped (Y, Ca)Ba2Cu3O(7-delta). PHYSICAL REVIEW LETTERS 2005; 95:207001. [PMID: 16384088 DOI: 10.1103/physrevlett.95.207001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2004] [Indexed: 05/05/2023]
Abstract
We found a strong X-Y anisotropy of the pair-breaking peak in the Raman scattering of heavily overdoped (Y, Ca)Ba2Cu3O(7-delta) (T(c) = 65 K). The pair-breaking peak is radically suppressed in the YY-polarized spectrum. We ascribe this anomaly to the effect of quantum interference between the Raman processes of the CuO-chain and the CuO2-plane electronic excitations that might take place as a result of the increase in the transfer matrix due to overdoping.
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Affiliation(s)
- T Masui
- Superconductivity Research Laboratory, ISTEC, 1-10-13 Shinonome, Tokyo 135-0062, Japan
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Yoshida Y, Ohtsuka H, Morishita T. Growth of YBa2Cu4O8 thin films from sputtered precursors and their thermal stability. PHYSICAL REVIEW. B, CONDENSED MATTER 1996; 54:12582-12586. [PMID: 9985124 DOI: 10.1103/physrevb.54.12582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Bock A, Kürsten R, Brühl M, Dieckmann N, Merkt U. Desorption of oxygen from YBa2Cu3O6+x films studied by Raman spectroscopy. PHYSICAL REVIEW. B, CONDENSED MATTER 1996; 54:4300-4309. [PMID: 9986335 DOI: 10.1103/physrevb.54.4300] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Käll M, Litvinchuk AP, Berastegui P, Johansson L, Börjesson L, Kakihana M, Osada M. Phonon Raman scattering in Y1-xPrxBa2Cu4O8 (x=0-1) and (Y1-xPrx)2Ba4Cu7O15- delta (x=0-0.6). PHYSICAL REVIEW. B, CONDENSED MATTER 1996; 53:3590-3597. [PMID: 9983876 DOI: 10.1103/physrevb.53.3590] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Terasaki I, Sato Y, Miyamoto S, Tajima S, Tanaka S. Normal-state transport properties of slightly overdoped YBa2Cu3Oy crystals prepared by a crystal-pulling technique. PHYSICAL REVIEW. B, CONDENSED MATTER 1995; 52:16246-16254. [PMID: 9981012 DOI: 10.1103/physrevb.52.16246] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Ivanov VG, Iliev MN, Thomsen C. Micro-Raman study of isotope substitution in YBa2Cu318O6.2 during local laser annealing. PHYSICAL REVIEW. B, CONDENSED MATTER 1995; 52:13652-13657. [PMID: 9980565 DOI: 10.1103/physrevb.52.13652] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Strach T, Ruf T, Schönherr E, Cardona M. Raman study of the copper isotope effect in YBa2Cu3O7- delta. PHYSICAL REVIEW. B, CONDENSED MATTER 1995; 51:16460-16463. [PMID: 9978642 DOI: 10.1103/physrevb.51.16460] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Singh RK, Harkness SD, Tiwari P, Narayan J, Jahncke C, Paesler M. Existence of superconductivity in oxygen-disordered YBa2Cu3O7- delta. PHYSICAL REVIEW. B, CONDENSED MATTER 1995; 51:9155-9160. [PMID: 9977557 DOI: 10.1103/physrevb.51.9155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Misochko OV, Tajima S, Miyamoto S, Kobayashi H, Kagiya S, Watanabe N, Koshizuka N, Tanaka S. Raman study of YBa2Cu3O7-x single crystals grown by a pulling technique: Overdoped, underdoped, and nonsuperconducting state. PHYSICAL REVIEW. B, CONDENSED MATTER 1995; 51:1346-1349. [PMID: 9978302 DOI: 10.1103/physrevb.51.1346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Ham KM, Sooryakumar R, Takeuchi I, Trajanovic Z, Kwon C, Li Q, Venkatesan T. Raman-active phonons in thin a- and c-axis-oriented (YBa2Cu3O7)m(PrBa2Cu3O7)n superlattices. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 50:16598-16605. [PMID: 9976048 DOI: 10.1103/physrevb.50.16598] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Atanassova YK, Hadjiev VG, Karen P, Kjekshus A. Raman scattering from YBa2Fe3O8+ delta. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 50:586-589. [PMID: 9974585 DOI: 10.1103/physrevb.50.586] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Krantz MC, Thomsen C, Mattausch H, Cardona M. Raman-active phonons and mode softening in superconducting HgBa2CuO4+ delta. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 50:1165-1170. [PMID: 9975787 DOI: 10.1103/physrevb.50.1165] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Kitaev YE, Limonov MF, Panfilov AG, Evarestov RA, Mirgorodsky AP. Quasi-two-dimensional behavior of phonon subsystems and the superconductivity mechanism in perovskitelike compounds. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 49:9933-9943. [PMID: 10009795 DOI: 10.1103/physrevb.49.9933] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Chaudhari P, Sarnelli E, Kirtley JR, Lacey J. Conductance spectroscopy of high-Tc single-grain-boundary junctions in the YBa2Cu3O7- delta system. PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 48:1175-1179. [PMID: 10007979 DOI: 10.1103/physrevb.48.1175] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Atanassova YK, Popov VN, Bogachev GG, Iliev MN, Mitros C, Psycharis V, Pissas M. Raman- and infrared-active phonons in YBaCuFeO5: Experiment and lattice dynamics. PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 47:15201-15207. [PMID: 10005894 DOI: 10.1103/physrevb.47.15201] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Iliev M, Thomsen C, Hadjiev V, Cardona M. Resonant Raman scattering of oxygen-deficient YBa2Cu3O7- delta : Evidence for the coexistence of ortho-I, ortho-II, and tetragonal microstructures. PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 47:12341-12344. [PMID: 10005422 DOI: 10.1103/physrevb.47.12341] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Reznik D, Klein MV, Lee WC, Ginsberg DM, Cheong SW. Effect of conduction electrons on the polarized Raman spectra of copper oxide superconductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:11725-11729. [PMID: 10003063 DOI: 10.1103/physrevb.46.11725] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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McCarty KF, Liu JZ, Jia YX, Shelton RN, Radousky HB. Temperature dependence of the phonon frequencies, linewidths, and Raman-continuum scattering of single-domain Y0.56Pr0.44Ba2Cu3O7. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:11958-11964. [PMID: 10003093 DOI: 10.1103/physrevb.46.11958] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Thomsen C, Litvinchuk AP, Schönherr E, Cardona M. Chain-oxygen vibrations in YBa2Cu3O7- delta and YBa2Cu4O8. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 45:8154-8157. [PMID: 10000636 DOI: 10.1103/physrevb.45.8154] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Litvinchuk AP, Thomsen C, Murugaraj P, Heyen ET, Cardona M. Optical phonons in T*-structure Nd2-x-yCexSryCuO4. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:13060-13065. [PMID: 9997127 DOI: 10.1103/physrevb.43.13060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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McCarty KF, Radousky HB, Liu JZ, Shelton RN. Temperature dependence of the linewidths of the Raman-active phonons of YBa2Cu3O7: Evidence for a superconducting gap between 440 and 500 cm-1. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:13751-13754. [PMID: 9997239 DOI: 10.1103/physrevb.43.13751] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Chen C, Schüttler H. Optical absorption in strong-coupling-limit Hubbard models. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:3771-3774. [PMID: 9997716 DOI: 10.1103/physrevb.43.3771] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Kirillov D, Eom CB, Geballe TH. Anisotropy of low-energy electronic Raman scattering in YBa2Cu3O7. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:3752-3755. [PMID: 9997711 DOI: 10.1103/physrevb.43.3752] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Liu Y, Lee JY, Sumner MJ, Sooryakumar R, Lemberger TR. Raman-scattering study of high-Tc films of the ordered defect structure YBa2Cu4O8- delta. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:10090-10097. [PMID: 9995264 DOI: 10.1103/physrevb.42.10090] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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McCarty KF, Liu JZ, Shelton RN, Radousky HB. Electronic Raman scattering of YBa2Cu3O7 using c-axis polarization: Evidence for two characteristic superconducting energies. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:9973-9977. [PMID: 9995249 DOI: 10.1103/physrevb.42.9973] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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