Giant magneto-caloric effect around room temperature at moderate low field variation in La0.7(Ca1-xSrx)0.3MnO3 perovskites

Physica B: Condensed Matter

Volumn 404, Issue 16, 2009, Pages 2495-2498

  Islam, M S ^a   Hanh, D T ^b   Khan, F A ^c   Hakim, M A ^d   Minh, D L ^e   Hoang, N N ^b   Hai, N H ^b   Chau, N ^b  

^a Government Bangla College   (Bangladesh)

^b HANOI UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Viet Nam)

^c BANGLADESH UNIVERSITY OF ENGINEERING AND TECHNOLOGY   (Bangladesh)

^d Bangladesh Atomic Energy Commission   (Bangladesh)

^e VIETNAM NATIONAL UNIVERSITY   (Viet Nam)

Author keywords

Isothermal magnetization; Magneto caloric effect; Perovskite manganites; Spin glass behavior

Indexed keywords

CLUSTER GLASS; HIGH-T; ISOTHERMAL MAGNETIZATION; LATTICE PARAMETERS; LOW FIELD; LOW TEMPERATURES; MAGNETIC REFRIGERATION; MAGNETO-CALORIC EFFECT; MAGNETO-CALORIC EFFECTS; ORTHORHOMBIC STRUCTURES; PEROVSKITE MANGANITES; ROOM TEMPERATURE; SINGLE PHASE; SOLID-STATE REACTION TECHNIQUES; SPIN-GLASS BEHAVIOR; THERMOMAGNETIC MEASUREMENT; UNIT CELLS; ZERO-FIELD-COOLED;

CALCIUM; CELL MEMBRANES; CURIE TEMPERATURE; GLASS; LANTHANUM; MAGNETIC FIELDS; MAGNETOS; MAGNETS; MANGANITES; OXIDE MINERALS; PEROVSKITE; SOLID STATE REACTIONS; SPIN DYNAMICS; SPIN GLASS;

THERMAL EFFECTS;

EID: 67650161458     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physb.2009.05.026     Document Type: Article

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