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Title: Enhanced cryogenic magnetocaloric effect in Eu 8 Ga 16 Ge 30 clathrate nanocrystals

Journal Article · · Journal of Applied Physics
DOI:https://doi.org/10.1063/1.4906280· OSTI ID:1228498
 [1];  [1];  [1];  [2];  [2];  [2];  [1];  [2];  [1];  [1]
  1. Department of Physics, University of South Florida, Tampa, Florida 33620, USA
  2. Dpto. Física de Materia Condensada, ICMSE-CSIC, Universidad de Sevilla, Sevilla 41080, Spain

Sponsoring Organization:
USDOE
Grant/Contract Number:
FG02-04ER46145; FG02-07ER46438
OSTI ID:
1228498
Journal Information:
Journal of Applied Physics, Journal Name: Journal of Applied Physics Vol. 117 Journal Issue: 3; ISSN 0021-8979
Publisher:
American Institute of PhysicsCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 11 works
Citation information provided by
Web of Science

References (29)

Review of the magnetocaloric effect in manganite materials journal January 2007
Anisotropic surface-state-mediated RKKY interaction between adatoms journal January 2012
Long-range ferromagnetism and giant magnetocaloric effect in type VIII Eu8Ga16Ge30 clathrates journal December 2008
Spin dynamics and criteria for onset of exchange bias in superspin glass Fe/ γ -Fe 2 O 3 core-shell nanoparticles journal July 2012
Structural, magnetic, thermal, and transport properties of X 8 Ga 16 Ge 30 ( X = E u , S r , Ba ) single crystals journal June 2001
Large reversible magnetocaloric effect in antiferromagnetic HoNiSi compound journal December 2014
Origin of the magnetic anomaly and tunneling effect of europium on the ferromagnetic ordering in Eu 8 x Sr x Ga 16 Ge 30 ( x = 0 , 4 ) type-I clathrates journal August 2011
Magnetotransport properties of nanocrystalline Pr0.65(Ca1−ySry)0.35MnO3 (y∼0.4,0.3): Influence of phase coexistence journal July 2007
Synthesis and thermoelectric properties of type-VIII germanium clathrates Sr8AlxGayGe46−x−y journal April 2009
Observation of large magnetocaloric effect in HoRu 2 Si 2 journal February 2014
Magnetic structure and magnetocalorics of GdPO 4 journal December 2014
Structural, transport, magnetic, and thermal properties of Eu 8 Ga 16 Ge 30 journal November 2001
Table-like magnetocaloric effect and enhanced refrigerant capacity in Eu 8 Ga 16 Ge 30 -EuO composite materials journal October 2011
Surface Spin Disorder in NiFe 2 O 4 Nanoparticles journal July 1996
Magnetocaloric effect in Ho5Pd2: Evidence of large cooling power journal August 2007
The Magnetocaloric Effect and Magnetic Refrigeration Near Room Temperature: Materials and Models journal August 2012
Magnetic and electronic properties of Eu 4 Sr 4 Ga 16 Ge 30 journal May 2006
Magnetocaloric properties of nanocrystalline LaMnO3: Enhancement of refrigerant capacity and relative cooling power journal December 2012
Short-range ferromagnetism and spin-glass state in Y 0.7 Ca 0.3 MnO 3 journal March 2001
On Variance as a Measure of Line Broadening in Diffractometry General Theory and Small Particle Size journal July 1962
Magnetocaloric properties of nanocrystalline Pr0.65(Ca0.6Sr0.4)0.35MnO3 journal January 2008
Noncollinear Spin Arrangement in Ultrafine Ferrimagnetic Crystallites journal October 1971
Modification of the charge ordering in Pr1∕2Sr1∕2MnO3 nanoparticles journal December 2005
Direct Measurement of the “Giant” Adiabatic Temperature Change in Gd 5 Si 2 Ge 2 journal September 1999
Magnetic Transition and Large Magnetocaloric Effect Associated with Surface Spin Disorder in Co and Co core Ag shell Nanoparticles journal September 2007
Semiconducting Ge clathrates: Promising candidates for thermoelectric applications journal July 1998
Optimization of the thermoelectric properties of Ba8Ga16Ge30 journal June 2008
Interparticle interaction and crossover in critical lines on field-temperature plane in Pr 0.5 Sr 0.5 MnO 3 nanoparticles journal September 2010
Recent developments in magnetocaloric materials journal May 2005

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