First-order transition from antiferromagnetism to ferromagnetism in Ce(Fe0.96Al0.04)2 -: art. no. 104416

被引：125

作者：

Manekar, MA ^{[1
]}

Chaudhary, S ^{[1
]}

Chattopadhyay, MK ^{[1
]}

Singh, KJ ^{[1
]}

Roy, SB ^{[1
]}

Chaddah, P ^{[1
]}

机构：

[1] Ctr Adv Technol, Low Temp Phys Lab, Indore 452013, India

来源：

PHYSICAL REVIEW B | 2001年 / 64卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.64.104416

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Taking the pseudobinary C15 Laves phase compound Ce(Fe0.96Al0.04)(2) as a paradigm for studying a ferromagnetic to antiferromagnetic phase transition, we present interesting thermomagnetic history effects in magnetotransport as well as magnetization measurements across this phase transition. A comparison is made with history effects observed across the ferromagnetic to antiferromagnetic transition in R0.5Sr0.5MnO3 crystals.

引用

页数：5

共 28 条

[1] THE MAGNETIC PHASES OF THE ITINERANT MAGNETIC SYSTEM CE(FE1-XCOX)2 [J].

ALI, N ;

ZHANG, XF .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1992, 4 (24) :L351-L356

[2]

[Anonymous], METASTABLE LIQUIDS C

[3] X-ray absorption in Ce(Fe1-xCox)2 and Ce(Fe1-xAlx)2 compounds [J].

Chaboy, J ;

Piquer, C ;

García, LM ;

Bartolomé, F ;

Wada, H ;

Maruyama, H ;

Kawamura, N .

PHYSICAL REVIEW B, 2000, 62 (01) :468-475

[4] Supercooling across first-order phase transitions induced by density variation [J].

Chaddah, P ;

Roy, SB .

PHYSICAL REVIEW B, 1999, 60 (17) :11926-11928

[5]

CHAIKIN PM, 1995, PRINCIPLES CONDENSED, pCH4

[6]

CHIKAZUMI S, 1997, PHYSICS FERROMAGNETI

[7] 4F-BAND MAGNETISM IN CEFE2 [J].

ERIKSSON, O ;

NORDSTROM, L ;

BROOKS, MSS ;

JOHANSSON, B .

PHYSICAL REVIEW LETTERS, 1988, 60 (24) :2523-2526

[8] Magnetic and transport properties or the pseudobinary systems Ce(Fe1-xCox)2 and (Ce1-ySc)Fe2 -: art. no. 054405 [J].

Fukuda, H ;

Fujii, H ;

Kamura, H ;

Hasegawa, Y ;

Ekino, T ;

Kikugawa, N ;

Suzuki, T ;

Fujita, T .

PHYSICAL REVIEW B, 2001, 63 (05)

[9] INFLUENCE OF QUENCHED IMPURITIES ON 1ST-ORDER PHASE-TRANSITIONS [J].

IMRY, Y ;

WORTIS, M .

PHYSICAL REVIEW B, 1979, 19 (07) :3580-3585

[10] THE MAGNETIC PHASES OF PSEUDOBINARY CE(FE1-XALX)2, CE(FE1-XCOX)2, CE(FE1-XRUX)2 INTERMETALLIC COMPOUNDS [J].

KENNEDY, SJ ;

COLES, BR .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1990, 2 (05) :1213-1222

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