Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La)
Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activati...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
|---|
| Format: |
E-Artikel |
|---|
| Erschienen: |
2002 |
|---|
| Umfang: |
Online-Ressource 5 |
|---|
| Reproduktion: |
APS Digital Backfile Archive 1893-2003 |
|---|---|
| Übergeordnetes Werk: |
Enthalten in: Physical review / B - College Park, Md. : APS, 1970, 66(2002), 1 |
| Übergeordnetes Werk: |
volume:66 ; year:2002 ; number:1 ; extent:5 |
| Links: |
|---|
| Katalog-ID: |
NLEJ248731378 |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLEJ248731378 | ||
| 003 | DE-627 | ||
| 005 | 20231114100035.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 231114s2002 xx |||||o 00| ||und c | ||
| 035 | |a (DE-627)NLEJ248731378 | ||
| 035 | |a (DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 245 | 1 | 0 | |a Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) |
| 264 | 1 | |c 2002 | |
| 300 | |a Online-Ressource | ||
| 300 | |a 5 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 520 | |a Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. | ||
| 533 | |f APS Digital Backfile Archive 1893-2003 | ||
| 700 | 1 | |a Fita, I. M. |4 oth | |
| 700 | 1 | |a Puzniak, R. |4 oth | |
| 700 | 1 | |a Paszkowicz, W. |4 oth | |
| 700 | 1 | |a Wisniewski, A. |4 oth | |
| 700 | 1 | |a Doroshenko, N. A. |4 oth | |
| 700 | 1 | |a Dyakonov, V. P. |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |t Physical review / B |d College Park, Md. : APS, 1970 |g 66(2002), 1 |h Online-Ressource |w (DE-627)NLEJ248237845 |w (DE-600)1473011-X |x 1550-235X |7 nnns |
| 773 | 1 | 8 | |g volume:66 |g year:2002 |g number:1 |g extent:5 |
| 856 | 4 | 0 | |u https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151 |x Verlag |z Deutschlandweit zugänglich |
| 912 | |a GBV_USEFLAG_U | ||
| 912 | |a ZDB-1-APS | ||
| 912 | |a GBV_NL_ARTICLE | ||
| 951 | |a AR | ||
| 952 | |d 66 |j 2002 |e 1 |g 5 | ||
| matchkey_str |
article:1550235X:2002----::eaineweoyehpigciainnrynuiclvlmfrtogy |
|---|---|
| hierarchy_sort_str |
2002 |
| publishDate |
2002 |
| allfields |
(DE-627)NLEJ248731378 (DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151 DE-627 ger DE-627 rakwb Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) 2002 Online-Ressource 5 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. APS Digital Backfile Archive 1893-2003 Fita, I. M. oth Puzniak, R. oth Paszkowicz, W. oth Wisniewski, A. oth Doroshenko, N. A. oth Dyakonov, V. P. oth Enthalten in Physical review / B College Park, Md. : APS, 1970 66(2002), 1 Online-Ressource (DE-627)NLEJ248237845 (DE-600)1473011-X 1550-235X nnns volume:66 year:2002 number:1 extent:5 https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 66 2002 1 5 |
| spelling |
(DE-627)NLEJ248731378 (DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151 DE-627 ger DE-627 rakwb Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) 2002 Online-Ressource 5 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. APS Digital Backfile Archive 1893-2003 Fita, I. M. oth Puzniak, R. oth Paszkowicz, W. oth Wisniewski, A. oth Doroshenko, N. A. oth Dyakonov, V. P. oth Enthalten in Physical review / B College Park, Md. : APS, 1970 66(2002), 1 Online-Ressource (DE-627)NLEJ248237845 (DE-600)1473011-X 1550-235X nnns volume:66 year:2002 number:1 extent:5 https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 66 2002 1 5 |
| allfields_unstemmed |
(DE-627)NLEJ248731378 (DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151 DE-627 ger DE-627 rakwb Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) 2002 Online-Ressource 5 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. APS Digital Backfile Archive 1893-2003 Fita, I. M. oth Puzniak, R. oth Paszkowicz, W. oth Wisniewski, A. oth Doroshenko, N. A. oth Dyakonov, V. P. oth Enthalten in Physical review / B College Park, Md. : APS, 1970 66(2002), 1 Online-Ressource (DE-627)NLEJ248237845 (DE-600)1473011-X 1550-235X nnns volume:66 year:2002 number:1 extent:5 https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 66 2002 1 5 |
| allfieldsGer |
(DE-627)NLEJ248731378 (DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151 DE-627 ger DE-627 rakwb Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) 2002 Online-Ressource 5 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. APS Digital Backfile Archive 1893-2003 Fita, I. M. oth Puzniak, R. oth Paszkowicz, W. oth Wisniewski, A. oth Doroshenko, N. A. oth Dyakonov, V. P. oth Enthalten in Physical review / B College Park, Md. : APS, 1970 66(2002), 1 Online-Ressource (DE-627)NLEJ248237845 (DE-600)1473011-X 1550-235X nnns volume:66 year:2002 number:1 extent:5 https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 66 2002 1 5 |
| allfieldsSound |
(DE-627)NLEJ248731378 (DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151 DE-627 ger DE-627 rakwb Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) 2002 Online-Ressource 5 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. APS Digital Backfile Archive 1893-2003 Fita, I. M. oth Puzniak, R. oth Paszkowicz, W. oth Wisniewski, A. oth Doroshenko, N. A. oth Dyakonov, V. P. oth Enthalten in Physical review / B College Park, Md. : APS, 1970 66(2002), 1 Online-Ressource (DE-627)NLEJ248237845 (DE-600)1473011-X 1550-235X nnns volume:66 year:2002 number:1 extent:5 https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 66 2002 1 5 |
| source |
Enthalten in Physical review / B 66(2002), 1 volume:66 year:2002 number:1 extent:5 |
| sourceStr |
Enthalten in Physical review / B 66(2002), 1 volume:66 year:2002 number:1 extent:5 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| isfreeaccess_bool |
false |
| container_title |
Physical review / B |
| authorswithroles_txt_mv |
Fita, I. M. @@oth@@ Puzniak, R. @@oth@@ Paszkowicz, W. @@oth@@ Wisniewski, A. @@oth@@ Doroshenko, N. A. @@oth@@ Dyakonov, V. P. @@oth@@ |
| publishDateDaySort_date |
2002-01-01T00:00:00Z |
| hierarchy_top_id |
NLEJ248237845 |
| id |
NLEJ248731378 |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">NLEJ248731378</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20231114100035.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">231114s2002 xx |||||o 00| ||und c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ248731378</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151</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="245" ind1="1" ind2="0"><subfield code="a">Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La)</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2002</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">5</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">APS Digital Backfile Archive 1893-2003</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Fita, I. M.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Puzniak, R.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Paszkowicz, W.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wisniewski, A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Doroshenko, N. A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Dyakonov, V. P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Physical review / B</subfield><subfield code="d">College Park, Md. : APS, 1970</subfield><subfield code="g">66(2002), 1</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ248237845</subfield><subfield code="w">(DE-600)1473011-X</subfield><subfield code="x">1550-235X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:66</subfield><subfield code="g">year:2002</subfield><subfield code="g">number:1</subfield><subfield code="g">extent:5</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-APS</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">66</subfield><subfield code="j">2002</subfield><subfield code="e">1</subfield><subfield code="g">5</subfield></datafield></record></collection>
|
| series2 |
APS Digital Backfile Archive 1893-2003 |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)NLEJ248237845 |
| format |
electronic Article |
| delete_txt_mv |
keep |
| collection |
NL |
| remote_str |
true |
| illustrated |
Not Illustrated |
| issn |
1550-235X |
| topic_title |
Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
cr |
| author2_variant |
i m f im imf r p rp w p wp a w aw n a d na nad v p d vp vpd |
| hierarchy_parent_title |
Physical review / B |
| hierarchy_parent_id |
NLEJ248237845 |
| hierarchy_top_title |
Physical review / B |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)NLEJ248237845 (DE-600)1473011-X |
| title |
Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) |
| spellingShingle |
Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) |
| ctrlnum |
(DE-627)NLEJ248731378 (DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151 |
| title_full |
Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) |
| journal |
Physical review / B |
| journalStr |
Physical review / B |
| isOA_bool |
false |
| recordtype |
marc |
| publishDateSort |
2002 |
| contenttype_str_mv |
txt |
| container_volume |
66 |
| physical |
Online-Ressource 5 |
| format_se |
Elektronische Aufsätze |
| title_sort |
relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped rba2cu3ox (r=y, nd, la) |
| title_auth |
Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) |
| abstract |
Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. |
| abstractGer |
Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. |
| abstract_unstemmed |
Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series. |
| collection_details |
GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE |
| container_issue |
1 |
| title_short |
Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La) |
| url |
https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151 |
| remote_bool |
true |
| author2 |
Fita, I. M. Puzniak, R. Paszkowicz, W. Wisniewski, A. Doroshenko, N. A. Dyakonov, V. P. |
| author2Str |
Fita, I. M. Puzniak, R. Paszkowicz, W. Wisniewski, A. Doroshenko, N. A. Dyakonov, V. P. |
| ppnlink |
NLEJ248237845 |
| mediatype_str_mv |
c |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth oth oth oth oth oth |
| up_date |
2024-07-06T01:11:19.158Z |
| _version_ |
1803790088047427584 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">NLEJ248731378</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20231114100035.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">231114s2002 xx |||||o 00| ||und c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ248731378</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-601)aps:b069f2cefceb8626b194247e50e2049a2c7bb151</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="245" ind1="1" ind2="0"><subfield code="a">Relation between oxygen hopping activation energy and unit-cell volume for strongly underdoped RBa2Cu3Ox (R=Y, Nd, La)</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2002</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">5</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Pressure-controlled oxygen reordering responsible for the appearance of time-dependent superconductivity in originally nonsuperconducting underdoped RBa2Cu3Ox (R=Y, Nd, La) was studied by magnetization and x-ray diffraction measurements. The rate of the reordering process, determined by the activation energy Ea of oxygen hopping in the basal plane, depends strongly on both pressure and R-ion size. The activation energy was found to decrease linearly with the increase of the unit-cell volume, at a rate of -0.018 eV/Å3. This Ea dependence on volume for strongly underdoped compounds is shown for both pressure and R-ion substitution. This relation allows understanding the significant differences in time-dependent properties observed among compounds of RBa2Cu3Ox series.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">APS Digital Backfile Archive 1893-2003</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Fita, I. M.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Puzniak, R.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Paszkowicz, W.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wisniewski, A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Doroshenko, N. A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Dyakonov, V. P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Physical review / B</subfield><subfield code="d">College Park, Md. : APS, 1970</subfield><subfield code="g">66(2002), 1</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ248237845</subfield><subfield code="w">(DE-600)1473011-X</subfield><subfield code="x">1550-235X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:66</subfield><subfield code="g">year:2002</subfield><subfield code="g">number:1</subfield><subfield code="g">extent:5</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.tib.eu/de/suchen/id/aps%3Ab069f2cefceb8626b194247e50e2049a2c7bb151</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-APS</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">66</subfield><subfield code="j">2002</subfield><subfield code="e">1</subfield><subfield code="g">5</subfield></datafield></record></collection>
|
| score |
7.400403 |