Heat-capacity investigations near the normal-superconducting transition of YBa2Cu3O7

B. Zhou; J. Buan; C. C. Huang; J. V. Waszczak; L. F. Schneemeyer

doi:10.1103/PhysRevB.44.10408

Heat-capacity investigations near the normal-superconducting transition of YBa2Cu3O7

B. Zhou, J. Buan, C. C. Huang, J. V. Waszczak, L. F. Schneemeyer

Chemistry and Biochemistry

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

A high-resolution ac quasiadiabatic calorimeter has been employed to measure the heat-capacity anomaly associated with the normal-superconducting transition of several slightly twinned YBa2Cu3O7 single-crystal samples. The heat-capacity anomaly from one of the samples displays a very sharp 1090% jump on the high-temperature side of anomaly and can be described by a mean-field model based on the BCS theory.

Original language	English
Pages (from-to)	10408-10410
Number of pages	3
Journal	Physical Review B
Volume	44
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevB.44.10408
State	Published - 1991

Access to Document

10.1103/PhysRevB.44.10408

Cite this

@article{c9ddc3e1d581437e8698172198fc3192,

title = "Heat-capacity investigations near the normal-superconducting transition of YBa2Cu3O7",

abstract = "A high-resolution ac quasiadiabatic calorimeter has been employed to measure the heat-capacity anomaly associated with the normal-superconducting transition of several slightly twinned YBa2Cu3O7 single-crystal samples. The heat-capacity anomaly from one of the samples displays a very sharp 1090\% jump on the high-temperature side of anomaly and can be described by a mean-field model based on the BCS theory.",

author = "B. Zhou and J. Buan and Huang, \{C. C.\} and Waszczak, \{J. V.\} and Schneemeyer, \{L. F.\}",

year = "1991",

doi = "10.1103/PhysRevB.44.10408",

language = "English",

volume = "44",

pages = "10408--10410",

journal = "Physical Review B",

issn = "0163-1829",

publisher = "American Physical Society",

number = "18",

}

TY - JOUR

T1 - Heat-capacity investigations near the normal-superconducting transition of YBa2Cu3O7

AU - Zhou, B.

AU - Buan, J.

AU - Huang, C. C.

AU - Waszczak, J. V.

AU - Schneemeyer, L. F.

PY - 1991

Y1 - 1991

N2 - A high-resolution ac quasiadiabatic calorimeter has been employed to measure the heat-capacity anomaly associated with the normal-superconducting transition of several slightly twinned YBa2Cu3O7 single-crystal samples. The heat-capacity anomaly from one of the samples displays a very sharp 1090% jump on the high-temperature side of anomaly and can be described by a mean-field model based on the BCS theory.

AB - A high-resolution ac quasiadiabatic calorimeter has been employed to measure the heat-capacity anomaly associated with the normal-superconducting transition of several slightly twinned YBa2Cu3O7 single-crystal samples. The heat-capacity anomaly from one of the samples displays a very sharp 1090% jump on the high-temperature side of anomaly and can be described by a mean-field model based on the BCS theory.

UR - https://www.scopus.com/pages/publications/10844295611

U2 - 10.1103/PhysRevB.44.10408

DO - 10.1103/PhysRevB.44.10408

M3 - Article

AN - SCOPUS:10844295611

SN - 0163-1829

VL - 44

SP - 10408

EP - 10410

JO - Physical Review B

JF - Physical Review B

IS - 18

ER -

Heat-capacity investigations near the normal-superconducting transition of YBa2Cu3O7

Abstract

Access to Document

Other files and links

Fingerprint

Cite this