Cooling Fields Induced Giant Magnetoresistance in High-Pressure Synthesized Double Perovskite Y<sub>2</sub>NiIrO<sub>6</sub>

PENG Yi; DENG Zheng; LI Wenmin; SHI Luchuan; ZHAO Jianfa; ZHANG Jun; WANG Xiancheng; JIN Changqing

doi:10.11858/gywlxb.20230781

Volume 38 Issue 1

Feb 2024

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Chinese Journal of High Pressure Physics > 2024 > 38(1): 010103.

PENG Yi, DENG Zheng, LI Wenmin, SHI Luchuan, ZHAO Jianfa, ZHANG Jun, WANG Xiancheng, JIN Changqing. Cooling Fields Induced Giant Magnetoresistance in High-Pressure Synthesized Double Perovskite Y2NiIrO6[J]. Chinese Journal of High Pressure Physics, 2024, 38(1): 010103. doi: 10.11858/gywlxb.20230781

Citation:

PENG Yi, DENG Zheng, LI Wenmin, SHI Luchuan, ZHAO Jianfa, ZHANG Jun, WANG Xiancheng, JIN Changqing. Cooling Fields Induced Giant Magnetoresistance in High-Pressure Synthesized Double Perovskite Y₂NiIrO₆[J]. Chinese Journal of High Pressure Physics, 2024, 38(1): 010103. doi: 10.11858/gywlxb.20230781

Citation:

PENG Yi, DENG Zheng, LI Wenmin, SHI Luchuan, ZHAO Jianfa, ZHANG Jun, WANG Xiancheng, JIN Changqing. Cooling Fields Induced Giant Magnetoresistance in High-Pressure Synthesized Double Perovskite Y₂NiIrO₆[J]. Chinese Journal of High Pressure Physics, 2024, 38(1): 010103. doi: 10.11858/gywlxb.20230781

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Cooling Fields Induced Giant Magnetoresistance in High-Pressure Synthesized Double Perovskite Y₂NiIrO₆

doi: 10.11858/gywlxb.20230781

PENG Yi^{1, 2
,},
DENG Zheng^{1, 2,*
,
,},
LI Wenmin^{1, 3},
SHI Luchuan^{1, 2},
ZHAO Jianfa¹,
ZHANG Jun¹,
WANG Xiancheng¹,
JIN Changqing^{1, 2,*
,
,}

1.
Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
2.
School of Physics, University of Chinese Academy of Sciences, Beijing 101408, China
3.
Institute of Quantum Materials and Physics, Henan Academy of Sciences, Zhengzhou 450046, Henan, China

Received Date: 08 Nov 2023
Rev Recd Date: 14 Dec 2023
Accepted Date: 17 Jan 2024

Available Online: 29 Jan 2024

Issue Publish Date: 05 Feb 2024

Abstract

Abstract

Double perovskite Y₂NiIrO₆ is a ferrimagnetic material with Curie temperature of 192 K. It has drawn wide attention owing to its remarkable exchange-bias effect. Here, we studied the low-temperature crystal structure, electron transport properties and magnetoresistance of Y₂NiIrO₆. The crystal structure under 130 K is almost identical with that of room-temperature. The material shows semiconducting behavior in the temperature range of 130 to 300 K. Above Curie temperature it can be well describe as Efros-Shklovskii variable-range hopping model. Below Curie temperature, a departure occurs due to the forming of long-range ferrimagnetic ordering. It is interesting to find that the magnetic ordering results into negative magneto-resistance. Moreover, giant magnetoresistance up to –10% is induced by cooling field of 7.0 T. This mechanism of this remarkable effect provides a new boulevard to discover new type of giant magneto-resistance materials.
- high-pressure synthesis,
- double perovskite,
- exchange-bias effect,
- giant magnetoresistance

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References

[1]	WU S M, CYBART S A, YU P, et al. Reversible electric control of exchange bias in a multiferroic field-effect device [J]. Nature Materials, 2010, 9(9): 756–761.
[2]	PARKIN S S P, ROCHE K P, SAMANT M G, et al. Exchange-biased magnetic tunnel junctions and application to nonvolatile magnetic random access memory (invited) [J]. Journal of Applied Physics, 1999, 85(8): 5828–5833.
[3]	LEIGHTON C, SONG M, NOGUÉS J, et al. Using magnetoresistance to probe reversal asymmetry in exchange biased bilayers [J]. Journal of Applied Physics, 2000, 88(1): 344–347.
[4]	BOBO J F, GABILLET L, BIBES M. Recent advances in nanomagnetism and spin electronics [J]. Journal of Physics: Condensed Matter, 2004, 16(5): S471–S496.
[5]	OHLDAG H, SCHOLL A, NOLTING F, et al. Correlation between exchange bias and pinned interfacial spins [J]. Physical Review Letters, 2003, 91(1): 017203.
[6]	SHIRATSUCHI Y, NOUTOMI H, OIKAWA H, et al. Detection and in situ switching of unreversed interfacial antiferromagnetic spins in a perpendicular-exchange-biased system [J]. Physical Review Letters, 2012, 109(7): 077202.
[7]	LIU Z H, ZHANG Y J, ZHANG H G, et al. Giant exchange bias in Mn₂FeGa with hexagonal structure [J]. Applied Physics Letters, 2016, 109(3): 032408.
[8]	DING L, CHU L H, MANUEL P, et al. Giant spontaneous exchange bias in an antiperovskite structure driven by a canted triangular magnetic structure [J]. Materials Horizons, 2019, 6(2): 318–325.
[9]	MANIV E, MURPHY R A, HALEY S C, et al. Exchange bias due to coupling between coexisting antiferromagnetic and spin-glass orders [J]. Nature Physics, 2021, 17(4): 525–530.
[10]	PATRA M, MAJUMDAR S, GIRI S. Exchange bias effect and intragranular magnetoresistance in Nd_0.84Sr_0.16CoO₃ [J]. Journal of Physics: Condensed Matter, 2009, 21(48): 486003. doi: 10.1088/0953-8984/21/48/486003
[11]	GIRI S, PATRA M, MAJUMDAR S. Exchange bias effect in alloys and compounds [J]. Journal of Physics: Condensed Matter, 2011, 23(7): 073201. doi: 10.1088/0953-8984/23/7/073201
[12]	JANA S, MIDDEY S, RAY S. Spin-valve-type magnetoresistance: a generic feature of ferromagnetic double perovskites [J]. Journal of Physics: Condensed Matter, 2010, 22(34): 346004. doi: 10.1088/0953-8984/22/34/346004
[13]	DENG Z, WANG X, WANG M Q, et al. Giant exchange-bias-like effect at low cooling fields induced by pinned magnetic domains in Y₂NiIrO₆ double perovskite [J]. Advanced Materials, 2023, 35(17): 2209759.
[14]	CHENG J G, ZHOU J S, GOODENOUGH J B, et al. High-pressure synthesis and physical properties of perovskite and post-perovskite Ca_{1− x}Sr_xIrO₃ [J]. Physical Review B, 2011, 83(6): 064401. doi: 10.1103/PhysRevB.83.064401
[15]	PENG S Z, ZHU D Q, LI W X, et al. Exchange bias switching in an antiferromagnet/ferromagnet bilayer driven by spin-orbit torque [J]. Nature Electronics, 2020, 3(12): 757–764.
[16]	WEI Q Q, WANG H L, ZHAO X P, et al. Electron mobility anisotropy in (Al, Ga)Sb/InAs two-dimensional electron gases epitaxied on GaAs (001) substrates [J]. Journal of Semiconductors, 2022, 43(7): 072101. doi: 10.1088/1674-4926/43/7/072101
[17]	DENG Z, RETUERTO M, LIU S Z, et al. Dynamic ferrimagnetic order in a highly distorted double perovskite Y₂CoRuO₆ [J]. Chemistry of Materials, 2018, 30(20): 7047–7054.
[18]	DENG Z, KANG C J, CROFT M, et al. A pressure-induced inverse order-disorder transition in double perovskites [J]. Angewandte Chemie International Edition, 2020, 59(21): 8240–8246. doi: 10.1002/anie.202001922
[19]	TOBY B H. EXPGUI, a graphical user interface for GSAS [J]. Journal of Applied Crystallography, 2001, 34(2): 210–213. doi: 10.1107/S0021889801002242
[20]	BUCHNER M, HENNE B, NEY V, et al. Transition from a hysteresis-like to an exchange-bias-like response of an uncompensated antiferromagnet [J]. Physical Review B, 2019, 99(6): 064409. doi: 10.1103/PhysRevB.99.064409
[21]	NAYAK A K, NICKLAS M, CHADOV S, et al. Design of compensated ferrimagnetic Heusler alloys for giant tunable exchange bias [J]. Nature Materials, 2015, 14(7): 679–684. doi: 10.1038/nmat4248
[22]	NAYAK A K, NICKLAS M, CHADOV S, et al. Large zero-field cooled exchange-bias in bulk Mn₂PtGa [J]. Physical Review Letters, 2013, 110(12): 127204. doi: 10.1103/PhysRevLett.110.127204
[23]	NAKATSUJI S, DOBROSAVLJEVIĆ V, TANASKOVIĆ D, et al. Mechanism of hopping transport in disordered mott insulators [J]. Physical Review Letters, 2004, 93(14): 146401. doi: 10.1103/PhysRevLett.93.146401
[24]	FISHER B, GENOSSAR J, CHASHKA K B, et al. Variable range hopping in A₂MnReO₆ (A=Ca, Sr, Ba) [J]. Journal of Applied Physics, 2008, 104(3): 033716. doi: 10.1063/1.2967820
[25]	LIU X Y, RINEY L, GUERRA J, et al. Colossal negative magnetoresistance from hopping in insulating ferromagnetic semiconductors [J]. Journal of Semiconductors, 2022, 43(11): 112502. doi: 10.1088/1674-4926/43/11/112502

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Cooling Fields Induced Giant Magnetoresistance in High-Pressure Synthesized Double Perovskite Y₂NiIrO₆

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Cooling Fields Induced Giant Magnetoresistance in High-Pressure Synthesized Double Perovskite Y₂NiIrO₆