Pressure induced Raman spectra of HgBa2Ca2Cu3O8+δ superconductors

Hye Gyong Lee; Hye Soo Shin; In Sang Yang; Sung Ik Lee

doi:10.1016/0379-6779(94)02955-X

Pressure induced Raman spectra of HgBa₂Ca₂Cu₃O_8+δ superconductors

Hye Gyong Lee, Hye Soo Shin, In Sang Yang, Sung Ik Lee

Department of Physics

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

Abstract

We assigned Raman modes and observed the effects of pressure on the Raman frequencies of the apical oxygen O_A A_1g modes of mercury based superconductor. We found that the change of Raman frequency due to pressure is related to the charge transfer between the CuO₂ planes and Hg-O layers.

Original language	English
Pages (from-to)	1573-1574
Number of pages	2
Journal	Synthetic Metals
Volume	71
Issue number	1-3
DOIs	https://doi.org/10.1016/0379-6779(94)02955-X
State	Published - 1 Apr 1995

Bibliographical note

Funding Information:
We express sincere appreciation for the financial support from the Korea Science and Engineering Foundation(KOSEF’), the Ministry of Science and Technology(MOST) and the Ministry of FXucation(MOE) of Korea

Access to Document

10.1016/0379-6779(94)02955-X

Cite this

@article{33facb45aab44318b19c4d9995bf2090,

title = "Pressure induced Raman spectra of HgBa2Ca2Cu3O8+δ superconductors",

abstract = "We assigned Raman modes and observed the effects of pressure on the Raman frequencies of the apical oxygen OA A1g modes of mercury based superconductor. We found that the change of Raman frequency due to pressure is related to the charge transfer between the CuO2 planes and Hg-O layers.",

author = "Lee, {Hye Gyong} and Shin, {Hye Soo} and Yang, {In Sang} and Lee, {Sung Ik}",

note = "Funding Information: We express sincere appreciation for the financial support from the Korea Science and Engineering Foundation(KOSEF{\textquoteright}), the Ministry of Science and Technology(MOST) and the Ministry of FXucation(MOE) of Korea",

year = "1995",

month = apr,

day = "1",

doi = "10.1016/0379-6779(94)02955-X",

language = "English",

volume = "71",

pages = "1573--1574",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier BV",

number = "1-3",

}

TY - JOUR

T1 - Pressure induced Raman spectra of HgBa2Ca2Cu3O8+δ superconductors

AU - Lee, Hye Gyong

AU - Shin, Hye Soo

AU - Yang, In Sang

AU - Lee, Sung Ik

N1 - Funding Information: We express sincere appreciation for the financial support from the Korea Science and Engineering Foundation(KOSEF’), the Ministry of Science and Technology(MOST) and the Ministry of FXucation(MOE) of Korea

PY - 1995/4/1

Y1 - 1995/4/1

N2 - We assigned Raman modes and observed the effects of pressure on the Raman frequencies of the apical oxygen OA A1g modes of mercury based superconductor. We found that the change of Raman frequency due to pressure is related to the charge transfer between the CuO2 planes and Hg-O layers.

AB - We assigned Raman modes and observed the effects of pressure on the Raman frequencies of the apical oxygen OA A1g modes of mercury based superconductor. We found that the change of Raman frequency due to pressure is related to the charge transfer between the CuO2 planes and Hg-O layers.

UR - http://www.scopus.com/inward/record.url?scp=0029288897&partnerID=8YFLogxK

U2 - 10.1016/0379-6779(94)02955-X

DO - 10.1016/0379-6779(94)02955-X

M3 - Article

AN - SCOPUS:0029288897

SN - 0379-6779

VL - 71

SP - 1573

EP - 1574

JO - Synthetic Metals

JF - Synthetic Metals

IS - 1-3