Weak anti-localization effect in topological Ni3In2S2 single crystal

被引：4

作者：

Kumar, Kapil ^{[1
,2
]}

Kumar, Yogesh ^{[1
,2
]}

Awana, V. P. S. ^{[1
,2
]}

机构：

[1] Natl Phys Lab, CSIR, Dr K S Krishnan Marg, New Delhi 110012, India

[2] Acad Sci & Innovat Res AcSIR, Ghaziabad 201002, India

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2023年 / 34卷 / 36期

关键词：

KAGOME; STATE;

D O I：

10.1007/s10854-023-11756-1

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Ni3In2S2 is the most recent entrant into the family of topological insulator (TI) materials, the same exhibits very high MR in a low-temperature regime. Here, we report the crystal growth, the structural, micro-structural, and magneto-transport study of Ni3In2S2 down to 2.5K under an applied field of up to 14Tesla. The phase purity and growth direction of a single crystal is studied by performing XRD on both powder and flake and further Rietveld analysis is also carried out. The electrical transport measurements are studied and the grown crystal showed metallic behaviour down to 2.5K, with an p(300K)/p(2.5K) ratio of around 7. A significant variation in magnetoresistance (MR) values is observed as the temperature is increased from 2.5K to 200K under an applied field of up to 14 Tesla. Interestingly the low T (2.5K), MR shows a clear V-type characteristic TI cusp. Magnetoconductivity data at low fields (+/- 1Tesla) is fitted with the Hikami Larkin Nagaoka (HLN) model, which showed the presence of a weak anti-localization effect in the synthesized Ni3In2S2 crystal at low temperatures. We have successfully grown near single-phase Ni3In2S2 and its TI behavior is demonstrated by magneto-transport measurements.

引用

页数：9

共 31 条

[1] Manipulating dielectric relaxation via anisotropic field deviations in perovskite titanate grain-grain boundary heterostructure: a joint experimental and theoretical venture [J].

Bhattacharjee, Souvik ;

Sarkar, Ratna ;

Chattopadhyay, Pratik ;

Banerjee, Anibrata ;

Das, Nirmalya Sankar ;

Das, Dimitra ;

Chattopadhyay, Kalyan Kumar .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2022, 128 (06)

[2] Field-enhanced polarization in polytype ferric oxides: confronting anisotropy in dielectric ellipsoid dispersion [J].

Bhattacharjee, Souvik ;

Banerjee, Anibrata ;

Chattopadhyay, Kalyan Kumar .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2021, 54 (29)

[3] Topological nodal semimetals [J].

Burkov, A. A. ;

Hook, M. D. ;

Balents, Leon .

PHYSICAL REVIEW B, 2011, 84 (23)

[4] Gate-Voltage Control of Chemical Potential and Weak Antilocalization in Bi2Se3 [J].

Chen, J. ;

Qin, H. J. ;

Yang, F. ;

Liu, J. ;

Guan, T. ;

Qu, F. M. ;

Zhang, G. H. ;

Shi, J. R. ;

Xie, X. C. ;

Yang, C. L. ;

Wu, K. H. ;

Li, Y. Q. ;

Lu, L. .

PHYSICAL REVIEW LETTERS, 2010, 105 (17)

[5] Topological Magnon Bands in a Kagome Lattice Ferromagnet [J].

Chisnell, R. ;

Helton, J. S. ;

Freedman, D. E. ;

Singh, D. K. ;

Bewley, R. I. ;

Nocera, D. G. ;

Lee, Y. S. .

PHYSICAL REVIEW LETTERS, 2015, 115 (14)

[6] Topological nodal line semimetals [J].

Fang, Chen ;

Weng, Hongming ;

Dai, Xi ;

Fang, Zhong .

CHINESE PHYSICS B, 2016, 25 (11)

[7] Record-high mobility and extreme magnetoresistance on kagome-lattice in compensated semimetal Ni3In2S2 [J].

Fang, Hongwei ;

Lyu, Meng ;

Su, Hao ;

Yuan, Jian ;

Li, Yiwei ;

Xu, Lixuan ;

Liu, Shuai ;

Wei, Liyang ;

Liu, Xinqi ;

Yang, Haifeng ;

Yao, Qi ;

Wang, Meixiao ;

Guo, Yanfeng ;

Shi, Wujun ;

Chen, Yulin ;

Liu, Enke ;

Liu, Zhongkai .

SCIENCE CHINA-MATERIALS, 2023, 66 (05) :2032-2038

[8] Tunable anomalous Hall conductivity through volume-wise magnetic competition in a topological kagome magnet [J].

Guguchia, Z. ;

Verezhak, J. A. T. ;

Gawryluk, D. J. ;

Tsirkin, S. S. ;

Yin, J-X ;

Belopolski, I ;

Zhou, H. ;

Simutis, G. ;

Zhang, S-S ;

Cochran, T. A. ;

Chang, G. ;

Pomjakushina, E. ;

Keller, L. ;

Skrzeczkowska, Z. ;

Wang, Q. ;

Lei, H. C. ;

Khasanov, R. ;

Amato, A. ;

Jia, S. ;

Neupert, T. ;

Luetkens, H. ;

Hasan, M. Z. .

NATURE COMMUNICATIONS, 2020, 11 (01)

[9] Zero-Field Nernst Effect in a Ferromagnetic Kagome-Lattice Weyl-Semimetal Co3Sn2S2 [J].

Guin, Satya N. ;

Vir, Praveen ;

Zhang, Yang ;

Kumar, Nitesh ;

Watzman, Sarah J. ;

Fu, Chenguang ;

Liu, Enke ;

Manna, Kaustuv ;

Schnelle, Walter ;

Gooth, Johannes ;

Shekhar, Chandra ;

Sun, Yan ;

Felser, Claudia .

ADVANCED MATERIALS, 2019, 31 (25)

[10] Fractionalized excitations in the spin-liquid state of a kagome-lattice antiferromagnet [J].

Han, Tian-Heng ;

Helton, Joel S. ;

Chu, Shaoyan ;

Nocera, Daniel G. ;

Rodriguez-Rivera, Jose A. ;

Broholm, Collin ;

Lee, Young S. .

NATURE, 2012, 492 (7429) :406-410

← 1 2 3 4 →