scholarly journals Doping dependence of the specific heat of single-crystal BaFe2(As1−xPx)2

2012 ◽  
Vol 85 (18) ◽  
Author(s):  
C. Chaparro ◽  
L. Fang ◽  
H. Claus ◽  
A. Rydh ◽  
G. W. Crabtree ◽  
...  
Keyword(s):  
Single Crystal ◽  
Specific Heat ◽  
Doping Dependence

Specific heat of single crystal Ba0.6K0.4BiO3 at low temperatures

1996 ◽  
Vol 97 (3) ◽  
pp. 175-178 ◽  
Author(s):  
E.B. Nyeanchi ◽  
D.F. Brewer ◽  
T.E. Hargreaves ◽  
N.E. Hussey ◽  
A.L. Thomson ◽  
...  
Keyword(s):  
Single Crystal ◽  
Specific Heat ◽  
Low Temperatures

scholarly journals Influence of Crystallite Size on the Magnetic Order in Semiconducting ZnCr2Se4 Nanoparticles

Materials ◽  
2019 ◽  
Vol 12 (23) ◽  
pp. 3947 ◽  
Author(s):  
Ewa Malicka ◽  
Małgorzata Karolus ◽  
Tadeusz Groń ◽  
Adrian Gudwański ◽  
Andrzej Ślebarski ◽  
...  
Keyword(s):  
Single Crystal ◽  
Specific Heat ◽  
Spin Glass ◽  
Crystallite Size ◽  
Magnetic Order ◽  
Ac Susceptibility ◽  
High Energy ◽  
Zero Field ◽  
Bulk Single Crystal ◽  
Field Cooling

Structural, electrical, magnetic, and specific heat measurements were carried out on ZnCr2Se4 single crystal and on nanocrystals obtained from the milling of this single crystal after 1, 3, and 5 h, whose crystallite sizes were 25.2, 2.5, and 2 nm, respectively. For this purpose, the high-energy ball-milling method was used. The above studies showed that all samples have a spinel structure, and are p-type semiconductors with less milling time and n-type with a higher one. In turn, the decrease in crystallite size caused a change in the magnetic order, from antiferromagnetic for bulk material and nanocrystals after 1 and 3 h of milling to spin-glass with the freezing temperature Tf = 20 K for the sample after 5 h of milling. The spin-glass behavior for this sample was derived from a broad peak of dc magnetic susceptibility, a splitting of the zero-field-cooling and field-cooling susceptibilities, and from the shift of Tf towards the higher frequency of the ac susceptibility curves. A spectacular result for this sample is also the lack of a peak on the specific heat curve, suggesting a disappearance of the structural transition that is observed for the bulk single crystal.

Low-temperature specific heat of Ti0.5V0.5 single crystal

1997 ◽  
Vol 237-238 ◽  
pp. 607-608
Author(s):  
K. Tsutsumi ◽  
S. Takayanagi ◽  
T. Hirano
Keyword(s):  
Low Temperature ◽  
Single Crystal ◽  
Specific Heat ◽  
Low Temperature Specific Heat

scholarly journals Critical fields and fluctuations determined from specific heat and magnetoresistance in the same nanogram SmFeAs(O,F) single crystal

2017 ◽  
Vol 96 (10) ◽  
Author(s):  
S. Galeski ◽  
P. W. J. Moll ◽  
N. Zhigadlo ◽  
K. Mattenberger ◽  
B. Batlogg
Keyword(s):  
Single Crystal ◽  
Specific Heat ◽  
Critical Fields

scholarly journals Magnon specific heat of single-crystal borocarbidesRNi2B2C(R=Tm,Er, Ho, Dy, Tb, Gd)

2003 ◽  
Vol 67 (22) ◽  
Author(s):  
M. El Massalami ◽  
R. E. Rapp ◽  
F. A. B. Chaves ◽  
H. Takeya ◽  
C. M. Chaves
Keyword(s):  
Single Crystal ◽  
Specific Heat

The nuclear hyperfine specific heat of a holmium single crystal from 0.6 to 5 K

1989 ◽  
Vol 1 (25) ◽  
pp. 3995-3995
Author(s):  
S J Collocott ◽  
R W Hill ◽  
A M Stewart
Keyword(s):  
Single Crystal ◽  
Specific Heat

Ambient-pressure specific heat of single-crystal

2006 ◽  
Vol 378-380 ◽  
pp. 961-962 ◽  
Author(s):  
J.C. Lashley ◽  
R.A. Fisher ◽  
J. Flouquet ◽  
F. Hardy ◽  
A. Huxley ◽  
...  
Keyword(s):  
Single Crystal ◽  
Specific Heat ◽  
Ambient Pressure
Sign in / Sign up

Export Citation Format

Share Document