AN EXPRESSION FOR THE CRITICAL TEMPERATURE Tc OF L12 TYPE SUPERCONDUCTORS

WANG RONG-YAO; LUO QI-GUANG; ZHANG XIAO

doi:10.7498/aps.34.1191

Abstract
Through the examination of L12 type superconductors, we obtained the expression for the superconducting critical temperature Tc of L12 type superconductors: Tc=(15.9TBV(B)GA)/(M1/2 V(L12)GB) where TB is the superconducting critical temperature of pure B, V(B) is the atomie volume of pure B, V (L12) is the average atomic volume of the L12 type compound, M is the average atomic wight of the compound, and GA ,GB are Gordy electronegative values.
Authors and contacts
WANG RONG-YAO¹,

LUO QI-GUANG²,

ZHANG XIAO¹

(1)清华大学物理系; (2)中国科学院物理研究所
References

Cited By

[1]	Lou Sen-Yue. Full reversal symmetric multiple soliton solutions for integrable systems. Acta Physica Sinica, 2020, 69(1): 010503. doi: 10.7498/aps.69.20191172
[2]	Shi Ze-Lin, Cui Sheng-Cheng, Xu Qing-Shan. Modified analytic expression for the single-scattering phase function. Acta Physica Sinica, 2017, 66(18): 180201. doi: 10.7498/aps.66.180201
[3]	Dong Yuan, Guo Zeng-Yuan. The modification of entropy production by heat condution in non-equilibrium thermodynamics. Acta Physica Sinica, 2012, 61(3): 030507. doi: 10.7498/aps.61.030507
[4]	Ma Xiao-Guang, Sun Wei-Guo, Cheng Yan-Song. A new expression for photoionization cross sections and its application in high density system. Acta Physica Sinica, 2005, 54(3): 1149-1155. doi: 10.7498/aps.54.1149
[5]	Chen Chang-Yuan, Lu Fa-Lin, Sun Dong-Sheng, Liu Cheng-Lin. Explicit expressions and recurrence formulas of the radial average values for a kind of nonharmonic oscillator model potentials. Acta Physica Sinica, 2004, 53(4): 973-977. doi: 10.7498/aps.53.973
[6]	TAN MING-QIU, TAO XIANG-MING. STUDY ON THE ELECTRONIC STRUCTURE OF HIGH-TC SUPERCONDUCTOR MgB2. Acta Physica Sinica, 2001, 50(6): 1193-1196. doi: 10.7498/aps.50.1193
[7]	HOU CHUN-FENG, SUN XIU-DONG, ZHOU ZHONG-XIANG, LI YAN. GENERAL FORMULAS FOR RADIAL MATRIX ELEMENTS OF ISOTROPIC HARMONIC OSCILLATORS. Acta Physica Sinica, 1999, 48(3): 385-388. doi: 10.7498/aps.48.385
[8]	JIN JI-RONG, JIN XIN, HAN YONG-SHENG, JI HE-LIN, XIE HUI, ZHANG ZHI-PING, YAO XI-XIAN. EFFECT AND MECHANISM OF SLOW NEUTRON IRRADIATION WITH LOW FLUENCE IN NORMAL RESISTIVITY OF SUPERCONDUCTORS. Acta Physica Sinica, 1993, 42(8): 1346-1351. doi: 10.7498/aps.42.1346
[9]	HOU BI-HUI, CHEN ZHAO-JIA, XU QIN-LUN, XU YUN-HUA. MICROWAVE ABSORPTION BY HIGH Tc SUPERCONDUCTORS. Acta Physica Sinica, 1992, 41(5): 841-845. doi: 10.7498/aps.41.841
[10]	QIU XIN-LIANG, LI CHENG-REN, XIN MIAN-RONG, LUO CHANG-XUN. THE FORMATION MECHANISM OF HIGH-Tc PHASE IN Bi-BASED SUPERCONDUCTOR. Acta Physica Sinica, 1992, 41(4): 649-654. doi: 10.7498/aps.41.649
[11]	DU AN, WEI GUO-ZHU, NIE HUI-QUAN. ANTIFERROMAGNETIC THEORETICAL CALCULATION FOR HlGH-Tc SUPERCONDUCTORS. Acta Physica Sinica, 1992, 41(10): 1686-1693. doi: 10.7498/aps.41.1686
[12]	JIN XIN, ZHANG YI-TONG, LU MU, ZHANG CHANG-GUI, YAN YONG, YU YANG, SHEN JIAN-CANG, YAO XI-XIAN. MAGNETIC FLUX PINNING AND CREEP IN (BiPb)-Sr-Ca-Cu-O 2223 PHASE HIGH-Tc SUPERCONDUCTOR. Acta Physica Sinica, 1991, 40(4): 630-633. doi: 10.7498/aps.40.630
[13]	CAO XIAO-WEN, FENG SHANG-SHEN, GAO XIAO-HUI, JIANG SHU-FEN, WEI QIN. THE "IRREVERSIBILITY LINE" OF FLUORINE-DOPING Bi1.7Pb0.3Sr2Ca2Cu3Oy BULK SUPERCONDUCTOR. Acta Physica Sinica, 1991, 40(1): 117-121. doi: 10.7498/aps.40.117
[14]	ZHANG FENG-YING, HUANG SUN-LI, CAO XIAO-WEN. FLUX CREEP IN HIGH Tc YBa2Cu3Oy BULK SUPERCONDUCTOR. Acta Physica Sinica, 1990, 39(5): 830-835. doi: 10.7498/aps.39.830
[15]	CAO XIAO-WEN. DEPENDENCE OF THE SUPERCONDUCTING Tc UPON THE ATOM MASS IN AMORPHOUS SUPERCONDUCTORS. Acta Physica Sinica, 1988, 37(3): 497-501. doi: 10.7498/aps.37.497
[16]	YANG QIAN-SHENG, YIN BO, LIU GUI-RONG, WANG XIAO-LIN. THE RESISTIVE STATE OF NON-EQUILIBRIUM SUPERCONDUCTOR NEAR Tc. Acta Physica Sinica, 1986, 35(4): 545-548. doi: 10.7498/aps.35.545
[17]	CAO XIAO-WEN. AN EMPIRICAL EXPRESSION OF TRANSITION TEMPERATURE Tc FOR AMORPHOUS SUPERCONDUCTORS. Acta Physica Sinica, 1985, 34(5): 706-708. doi: 10.7498/aps.34.706
[18]	ZHANG WAN-XIANG. GENERAL EXPRESSIONS OF THE CHARACTERISTIC FREQUENCY AND GRüNEISEN COEFFCIENT FOR SOLIDS. Acta Physica Sinica, 1984, 33(8): 1120-1128. doi: 10.7498/aps.33.1120
[19]	JIANG JIAN-SHENG, LI FANG-HUA. FITTING THE ATOMIC SCATTERING FACTORS FOR ELECTRONS TO AN ANALYTICAL FORMULA. Acta Physica Sinica, 1984, 33(6): 845-849. doi: 10.7498/aps.33.845
[20]	HOU PEI-YU. POLYNOMIAL BASES OF GROUP SU₃ AND AN EXPLICIT EXPRESSION FOR ITS CLEBSCH-GORDAN COEFFICIENTS. Acta Physica Sinica, 1966, 22(4): 460-470. doi: 10.7498/aps.22.460

Catalog

Vol. 34, Issue 9 - 1985-05-05

Metrics

Abstract views: 7117
PDF Downloads: 552
Cited By: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

Search

Article

留言板

AN EXPRESSION FOR THE CRITICAL TEMPERATURE Tc OF L12 TYPE SUPERCONDUCTORS

Abstract

Authors and contacts

References

Cited By

Catalog

Metrics

Authors

Referees

About Journal

About

Search

Article

留言板

AN EXPRESSION FOR THE CRITICAL TEMPERATURE Tc OF L12 TYPE SUPERCONDUCTORS

Abstract

Authors and contacts

References

Cited By

Catalog

Metrics

Publishing process

Authors

Referees

About Journal

About