TY - GEN
T1 - Electric resistivity and hall effect of ni(Co)-mn-al melt spun ribbons
AU - Seredina, Marina
AU - Lyange, Maria
AU - Khovaylo, Vladimir
AU - Taskaev, Sergey
AU - Miki, Hiroyuki
AU - Takagi, Toshiyuki
AU - Singh, Rohit
AU - Chatterjee, Ratnamala
AU - Varga, Lajos K.
N1 - Publisher Copyright:
© 2016 Trans Tech Publications, Switzerland.
PY - 2016
Y1 - 2016
N2 - In the present work the influence of Co alloying on transport properties of Ni-Mn-Al melt-spun ribbons was investigated. Results of electrical resistivity measurements showed that Ni50Mn31Al19 and Ni45Co5Mn32Al18 samples exhibit a temperature hysteresis of the electrical resistivity which was attributed to a first order martensitic transformation while no hysteresis was observed in Ni40Co10Mn33Al17 sample. Measurements of the Hall effect indicated that the Co alloying leads to an increase of carrier mobility.
AB - In the present work the influence of Co alloying on transport properties of Ni-Mn-Al melt-spun ribbons was investigated. Results of electrical resistivity measurements showed that Ni50Mn31Al19 and Ni45Co5Mn32Al18 samples exhibit a temperature hysteresis of the electrical resistivity which was attributed to a first order martensitic transformation while no hysteresis was observed in Ni40Co10Mn33Al17 sample. Measurements of the Hall effect indicated that the Co alloying leads to an increase of carrier mobility.
KW - Heusler alloys
KW - Melt-spun ribbons
KW - Transport properties
UR - http://www.scopus.com/inward/record.url?scp=84959877802&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84959877802&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/MSF.845.65
DO - 10.4028/www.scientific.net/MSF.845.65
M3 - Conference contribution
AN - SCOPUS:84959877802
SN - 9783038356493
T3 - Materials Science Forum
SP - 65
EP - 68
BT - Phase Transitions, Critical and Nonlinear Phenomena in Condensed Matter, PTCNPCM 2015
A2 - Buchelnikov, Vasiliy
A2 - Sokolovskiy, Vladimir
A2 - Zagrebin, Mikhail
A2 - Sokolovskiy, Vladimir
PB - Trans Tech Publications Ltd
T2 - International Conference on Phase Transitions, Critical and Nonlinear Phenomena in Condensed Matter, PTCNPCM 2015
Y2 - 24 August 2015 through 28 August 2015
ER -