Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ
Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0...
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Englisch |
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1993 |
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Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 |
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| Übergeordnetes Werk: |
in: Physica C: Superconductivity and its applications - Amsterdam : Elsevier, 208(1993), 1-2, Seite 23-28 |
| Übergeordnetes Werk: |
volume:208 ; year:1993 ; number:1-2 ; pages:23-28 |
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| 245 | 1 | 0 | |a Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ |
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| 520 | |a Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. | ||
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(DE-627)NLEJ178065501 (DE-599)GBVNLZ178065501 DE-627 ger DE-627 rakwb eng Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ 1993 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Dyakonov, V.P. oth Kozeeva, L.P. oth Levchenko, G.G. oth Markovich, V.I. oth Pavljuk, A.A. oth Revenko, J.F. oth Fita, I.M. oth in Physica C: Superconductivity and its applications Amsterdam : Elsevier 208(1993), 1-2, Seite 23-28 (DE-627)NLEJ177038349 (DE-600)1467152-9 0921-4534 nnns volume:208 year:1993 number:1-2 pages:23-28 http://linkinghub.elsevier.com/retrieve/pii/0921-4534(93)90664-C GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 208 1993 1-2 23-28 |
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(DE-627)NLEJ178065501 (DE-599)GBVNLZ178065501 DE-627 ger DE-627 rakwb eng Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ 1993 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Dyakonov, V.P. oth Kozeeva, L.P. oth Levchenko, G.G. oth Markovich, V.I. oth Pavljuk, A.A. oth Revenko, J.F. oth Fita, I.M. oth in Physica C: Superconductivity and its applications Amsterdam : Elsevier 208(1993), 1-2, Seite 23-28 (DE-627)NLEJ177038349 (DE-600)1467152-9 0921-4534 nnns volume:208 year:1993 number:1-2 pages:23-28 http://linkinghub.elsevier.com/retrieve/pii/0921-4534(93)90664-C GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 208 1993 1-2 23-28 |
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(DE-627)NLEJ178065501 (DE-599)GBVNLZ178065501 DE-627 ger DE-627 rakwb eng Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ 1993 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Dyakonov, V.P. oth Kozeeva, L.P. oth Levchenko, G.G. oth Markovich, V.I. oth Pavljuk, A.A. oth Revenko, J.F. oth Fita, I.M. oth in Physica C: Superconductivity and its applications Amsterdam : Elsevier 208(1993), 1-2, Seite 23-28 (DE-627)NLEJ177038349 (DE-600)1467152-9 0921-4534 nnns volume:208 year:1993 number:1-2 pages:23-28 http://linkinghub.elsevier.com/retrieve/pii/0921-4534(93)90664-C GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 208 1993 1-2 23-28 |
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(DE-627)NLEJ178065501 (DE-599)GBVNLZ178065501 DE-627 ger DE-627 rakwb eng Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ 1993 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Dyakonov, V.P. oth Kozeeva, L.P. oth Levchenko, G.G. oth Markovich, V.I. oth Pavljuk, A.A. oth Revenko, J.F. oth Fita, I.M. oth in Physica C: Superconductivity and its applications Amsterdam : Elsevier 208(1993), 1-2, Seite 23-28 (DE-627)NLEJ177038349 (DE-600)1467152-9 0921-4534 nnns volume:208 year:1993 number:1-2 pages:23-28 http://linkinghub.elsevier.com/retrieve/pii/0921-4534(93)90664-C GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 208 1993 1-2 23-28 |
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(DE-627)NLEJ178065501 (DE-599)GBVNLZ178065501 DE-627 ger DE-627 rakwb eng Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ 1993 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Dyakonov, V.P. oth Kozeeva, L.P. oth Levchenko, G.G. oth Markovich, V.I. oth Pavljuk, A.A. oth Revenko, J.F. oth Fita, I.M. oth in Physica C: Superconductivity and its applications Amsterdam : Elsevier 208(1993), 1-2, Seite 23-28 (DE-627)NLEJ177038349 (DE-600)1467152-9 0921-4534 nnns volume:208 year:1993 number:1-2 pages:23-28 http://linkinghub.elsevier.com/retrieve/pii/0921-4534(93)90664-C GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 208 1993 1-2 23-28 |
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Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ |
| abstract |
Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. |
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Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. |
| abstract_unstemmed |
Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ178065501</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210706065640.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070505s1993 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ178065501</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVNLZ178065501</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Low-temperature structural phase transition of the Jahn-Teller type in DyBa"2Cu"3O"7"-"δ</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1993</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Temperature and field dependences of the magnetic susceptibility of DyBa"2Cu"3O"6"."2 single crystals and Dy"xY"1"-"xBa"2Cu "3O"7"-"δ (δ~0.7, 0.7=<x=<1.0) ceramics were studied in a permanent magnetic field up to 20 kOe at 0.4-4.2 K. The jump-like singularity is observed at all concentrations of Dy^3^+ ion in ceramics and in the case of a single crystal in the χ(T)"H dependence (H<>0). The jump temperature and its magnitude are determined as a function of magnetic field. The dependences of electric resistance and magnetoresistance also exhibit peculiarities characteristic of the structural phase transition. The presence of hysteresis in χ(T)"H in the vicinity of T"t and singularities of thermograms are the evidence for the first-order phase transition which can be regarded as the cause of the magnetic susceptibility jumps.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Elsevier Journal Backfiles on ScienceDirect 1907 - 2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Dyakonov, V.P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Kozeeva, L.P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Levchenko, G.G.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Markovich, V.I.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Pavljuk, A.A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Revenko, J.F.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Fita, I.M.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Physica C: Superconductivity and its applications</subfield><subfield code="d">Amsterdam : Elsevier</subfield><subfield code="g">208(1993), 1-2, Seite 23-28</subfield><subfield code="w">(DE-627)NLEJ177038349</subfield><subfield code="w">(DE-600)1467152-9</subfield><subfield code="x">0921-4534</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:208</subfield><subfield code="g">year:1993</subfield><subfield code="g">number:1-2</subfield><subfield code="g">pages:23-28</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://linkinghub.elsevier.com/retrieve/pii/0921-4534(93)90664-C</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_H</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SDJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">208</subfield><subfield code="j">1993</subfield><subfield code="e">1-2</subfield><subfield code="h">23-28</subfield></datafield></record></collection>
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