Martensitic Transformation and Magnetic Transport Properties in Ni50Mn37Sn13 Alloy

Nano-dimensional effects on electronic-, magneto-transport properties of granular ferromagnetic insulating (FMI) Pr0.8Sr0.2MnO3 (PSMO) manganite (down to 40 nm) have been investigated in details. From the electronic and magnetic transport properties, a metallic state has been observed in grain size modulation by suppressing the ferromagnetic insulating state of PSMO bulk system. A distinct metal-insulator transition (MIT) temperature around 150 K has been observed in all nanometric samples. The observed insulator to metallic transition with size reduction can be explained with surface polaron breaking model, originates due to enhanced grain surface disorder. This proposed phenomenological polaronic model plays a significant role to understand the polaronic destabilization process on the grain surface regime of these phase separated nano-mangnatie systems. Temperature dependent resistivity and magnetoresistance data in presence of external magnetic fields are investigated in details with various compatible models.

Download Full-text

Magnetic transport properties of semimagnetic semiconductor Hg1−x−yCrxMnySe

Low Temperature Physics ◽

10.1063/1.593651 ◽

1998 ◽

Vol 24 (9) ◽

pp. 639-642 ◽

Cited By ~ 1

Author(s):

V. D. Prozorovskiı̆ ◽

I. Yu. Reshidova ◽

A. I. Puzynya ◽

S. Yu. Paranchich

Keyword(s):

Transport Properties ◽

Magnetic Transport

Download Full-text

Effect of martensitic transformation and magnetic field on transport properties of Ni-Mn-Ga and Ni-Fe-Ga Heusler alloys

Physical Review B ◽

10.1103/physrevb.80.104404 ◽

2009 ◽

Vol 80 (10) ◽

Cited By ~ 78

Author(s):

J. M. Barandiarán ◽

V. A. Chernenko ◽

P. Lázpita ◽

J. Gutiérrez ◽

J. Feuchtwanger

Keyword(s):

Magnetic Field ◽

Martensitic Transformation ◽

Transport Properties ◽

Heusler Alloys

Download Full-text

Effect of Cr substitution on the magnetic and magnetic-transport properties of Fe2Mn1-xCrxSi alloys

Journal of Applied Physics ◽

10.1063/1.4862715 ◽

2014 ◽

Vol 115 (17) ◽

pp. 17C303 ◽

Cited By ~ 5

Author(s):

Lakhan Pal ◽

Sachin Gupta ◽

K. G. Suresh ◽

A. K. Nigam

Keyword(s):

Transport Properties ◽

Cr Substitution ◽

Magnetic Transport

Download Full-text

Effect of pressure on the magnetic, transport, and thermal-transport properties of the electron-doped manganiteCaMn1−xSbxO3

Physical Review B ◽

10.1103/physrevb.83.054437 ◽

2011 ◽

Vol 83 (5) ◽

Cited By ~ 25

Author(s):

Yuh Murano ◽

Michiaki Matsukawa ◽

Syuya Ohuchi ◽

Satoru Kobayashi ◽

Shigeki Nimori ◽

...

Keyword(s):

Transport Properties ◽

Thermal Transport ◽

Effect Of Pressure ◽

Thermal Transport Properties ◽

Magnetic Transport

Download Full-text

Magnetic structure and Magnetic transport Properties of Graphene Nanoribbons With Sawtooth Zigzag Edges

Scientific Reports ◽

10.1038/srep07587 ◽

2014 ◽

Vol 4 (1) ◽

Cited By ~ 33

Author(s):

D. Wang ◽

Z. Zhang ◽

Z. Zhu ◽

B. Liang

Keyword(s):

Transport Properties ◽

Magnetic Structure ◽

Graphene Nanoribbons ◽

Magnetic Transport

Download Full-text

Anisotropic magnetic transport properties and ESR spectra in a tri-layered epitaxial thin-film manganite La2.1Ca1.9Mn3O10

Journal of Physics Condensed Matter ◽

10.1088/0953-8984/14/2/308 ◽

2001 ◽

Vol 14 (2) ◽

pp. 211-217 ◽

Cited By ~ 4

Author(s):

G Li ◽

H-D Zhou ◽

S-J Feng ◽

X-G Li

Keyword(s):

Thin Film ◽

Transport Properties ◽

Esr Spectra ◽

Epitaxial Thin Film ◽

Magnetic Transport

Download Full-text

Epitaxial growth and magnetic/transport properties of La0.7Sr0.3MnO3 thin films grown on SrTiO3 with optimized growth conditions

RSC Advances ◽

10.1039/c7ra04356b ◽

2017 ◽

Vol 7 (50) ◽

pp. 31327-31332 ◽

Cited By ~ 4

Author(s):

K. Wang ◽

M. H. Tang ◽

Y. Xiong ◽

G. Li ◽

Y. G. Xiao ◽

...

Keyword(s):

Thin Films ◽

Single Crystal ◽

Pulsed Laser Deposition ◽

Transport Properties ◽

Epitaxial Growth ◽

Pulsed Laser ◽

Growth Conditions ◽

Laser Deposition ◽

Colossal Magnetoresistive ◽

Magnetic Transport

Epitaxial growth of colossal magnetoresistive thin films of La0.7Sr0.3MnO3 (LSMO) has been achieved on TiO2-terminated (001) SrTiO3 (STO) single-crystal substrates using PLD (pulsed laser deposition).

Download Full-text