Yu Liu

activity

20162023

most citedTopological magnetic-spin textures in two-dimensional van der Waals Cr2Ge2Te6

208 citations · 1.8k across the 49 of their papers we have counts for

collaborators

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24 papers · 1 filter

cond-mat.str-el2022★ 1 cited

Thermal transport properties of IrSbSe

Yu Liu, Milinda Abeykoon, Niraj Aryal +4

We report a thermal transport study of IrSbSe, which crystallizes in a noncentrosymmetric cubic structure with the $P 2_{1} 3$ space group and shows a narrow-gap semiconducting behavio…

cond-mat.str-el2022★ 17 cited

Short-range Crystalline Order-Tuned Conductivity in Cr $_{2}$ Si $_{2}$ Te $_{6}$ van der Waals Magnetic Crystals

Yu Liu, Resta A. Susilo, Yongbin Lee +8

Two-dimensional magnetic materials (2DMM) are significant for studies on the nature of 2D long range magnetic order but also for future spintronic devices. Of particular interest a…

cond-mat.str-el2022★ 12 cited

Thermal transport and mixed valence in ZrTe $_{3}$ doped with Hf and Se

Yu Liu, Zhixiang Hu, Xiao Tong +6

Two-dimensional transition metal trichalcogenides (TMTC's) feature covalently bonded metal-chalcogen layers separated by the van der Waals (vdW) gap. Similar to transition metal di…

cond-mat.str-el2022★ 20 cited

Electrical and thermal transport in van der Waals magnets 2H-M $_{x}$ TaS $_{2}$ (M = Mn, Co)

Yu Liu, Zhixiang Hu, Xiao Tong +2

We report a detailed study of electrical and thermal transport properties in 2H-M $_{x}$ TaS $_{2}$ (M = Mn, Co) magnets where M atoms are intercalated in the van der Waals gap. The inter…

cond-mat.str-el2021★ 42 cited

Polaronic transport and thermoelectricity in Mn $_{3}$ Si $_{2}$ Te $_{6}$ single crystals

Yu Liu, Zhixiang Hu, Milinda Abeykoon +4

We carried out a comprehensive study of the structural, electrical transport, thermal and thermodynamic properties in ferrimagnetic Mn $_{3}$ Si $_{2}$ Te $_{6}$ single crystals. Mn and Te $K…

cond-mat.str-el2021★ 16 cited

Three-dimensional ferromagnetism and magnetotransport in van der Waals Mn-intercalated tantalum disufide

Yu Liu, Zhixiang Hu, Eli Stavitski +2

Van der Waals (vdW) ferromagnets are an important class of materials for spintronics applications. The recent discovery of atomically vdW magnets CrI $_{3}$ and Cr $_{2}$ Ge $_{2}$ Te $_{6}$ has…

cond-mat.str-el2021★ 18 cited

Anomalous Hall effect in weak-itinerant ferrimagnet FeCr $_{2}$ Te $_{4}$

Yu Liu, Hengxin Tan, Zhixiang Hu +2

We carried out a comprehensive study of electronic transport, thermal and thermodynamic properties in FeCr $_{2}$ Te $_{4}$ single crystals. It exhibits bad-metallic behavior and anomalou…

cond-mat.str-el2020★ 36 cited

Magnetic mixed valent semimetal EuZnSb $_{2}$ with Dirac states in the band structure

Aifeng Wang, Sviatoslav Baranets, Yu Liu +7

We report discovery of new antiferromagnetic semimetal EuZnSb $_{2}$ , obtained and studied in the form of single crystals. Electric resistivity, magnetic susceptibility and heat capac…

cond-mat.str-el2020★ 19 cited

Low-Temperature Thermopower in CoSbS

Qianheng Du, Milinda Abeykoon, Yu Liu +2

We report giant thermopower S = 2.5 mV/K in CoSbS single crystals, a material that shows strong high-temperature thermoelectric performance when doped with Ni or Se. Changes of low…

cond-mat.str-el2020★ 29 cited

Valence band electronic structure of the van der Waals ferromagnetic insulators: VI $_{3}$ and CrI $_{3}$

Asish K. Kundu, Yu Liu, C. Petrovic +1

Ferromagnetic van der Waals (vdW) insulators are of great scientific interest for their promising applications in spintronics. It has been indicated that in the two materials withi…

cond-mat.str-el2020★ 18 cited

Three-dimensional Ising Ferrimagnetism of Cr-Fe-Cr trimers in FeCr2Te4

Yu Liu, R. J. Koch, Zhixiang Hu +7

We carried out a comprehensive study of magnetic critical behavior in single crystals of ternary chalcogenide FeCr $_{2}$ Te $_{4}$ that undergoes a ferrimagnetic transition below $T_{c}$ $…

cond-mat.str-el2020★ 10 cited

Anisotropic magnetocaloric effect and critical behavior in CrSbSe $_{3}$

Yu Liu, Zhixiang Hu, C. Petrovic

We report anisotropic magnetocaloric effect and critical behavior in quasi-one-dimensional ferromagnetic CrSbSe $_{3}$ single crystal. The maximum magnetic entropy change $-ΔS_M^{max}…

cond-mat.str-el2019★ 66 cited

Thickness-dependent magnetic order in CrI $_{3}$ single crystals

Yu Liu, Lijun Wu, Xiao Tong +4

Two-dimensional (2D) materials with intrinsic ferromagnetism provide unique opportunity to engineer new functionalities in nano-spintronics. One such material is CrI $_{3}$ , showing l…

cond-mat.str-el2019★ 35 cited

Anisotropic magnetocaloric effect in Fe $_{3 - x}$ GeTe $_{2}$

Yu Liu, Jun Li, Jing Tao +2

We present a comprehensive study on anisotropic magnetocaloric porperties of the van der Waals weak-itinerant ferromagnet Fe $_{3 - x}$ GeTe $_{2}$ that features gate-tunable room-tempera…

cond-mat.str-el2019★ 81 cited

Anisotropic magnetic entropy change in Cr $_{2}$ X $_{2}$ Te $_{6}$ (X = Si and Ge)

Yu Liu, C. Petrovic

Intrinsic, two-dimensional (2D) ferromagnetic semiconductors are an important class of materials for spintronics applications. Cr $_{2}$ X $_{2}$ Te $_{6}$ (X = Si and Ge) semiconductors show…

cond-mat.str-el2018★ 46 cited

Anomalous Hall effect in trigonal Cr $_{5}$ Te $_{8}$ single crystal

Yu Liu, C. Petrovic

We report anomalous Hall effect (AHE) and transport properties of trigonal Cr $_{5}$ Te $_{8}$ (tr-Cr $_{5}$ Te $_{8}$ ) single crystals. The electrical resistivity as well as the Seebeck coeffic…

cond-mat.str-el2018★ 13 cited

Thermoelectric studies of Ir $_{1 - x}$ Rh $_{x}$ Te $_{2}$ (0 $⩽ x ⩽$ 0.3)

Yu Liu, $^{1}$ Hechang Lei, $^{1}$ Kefeng Wang +5

We report thermoelectric properties of Ir $_{1 - x}$ Rh $_{x}$ Te $_{2}$ ( $0 ⩽ x ⩽ 0.3$ ) alloy series where superconductivity at low temperatures emerges as the high-temperatu…

cond-mat.str-el2018★ 51 cited

Critical behavior and magnetocaloric effect in Mn $_{3}$ Si $_{2}$ Te $_{6}$

Yu Liu, C. Petrovic

The critical properties and magnetocaloric effect of semiconducting ferrimagnet Mn $_{3}$ Si $_{2}$ Te $_{6}$ single crystals have been investigated by bulk magnetization and heat capacity ar…

cond-mat.str-el2018★ 84 cited

Anisotropic magnetocaloric effect in single crystals of CrI $_{3}$

Yu Liu, C. Petrovic

We report a systematic investigation of dc magnetization and ac susceptibility, as well as anisotropic magnetocaloric effect in bulk CrI $_{3}$ single crystals. A second-stage magneti…

cond-mat.str-el2018★ 8 cited

Polaronic transport and thermoelectricity in Fe $_{1 - x}$ Co $_{x}$ Sb $_{2}$ S $_{4}$ ( $x$ = 0, 0.1, and 0.2)

Yu Liu, Chang-Jong Kang, Eli Stavitski +4

We report a study of Co-doped berthierite Fe $_{1 - x}$ Co $_{x}$ Sb $_{2}$ S $_{4}$ ( $x$ = 0, 0.1, and 0.2). The alloy series of Fe $_{1 - x}$ Co $_{x}$ Sb $_{2}$ S $_{4}$ crystallize in an orthorhombic struct…

cond-mat.str-el2018★ 62 cited

Anomalous Hall effect in van der Waals bonded ferromagnet Fe $_{3 - x}$ GeTe $_{2}$

Yu Liu, Eli Stavitski, Klaus Attenkofer +1

We report anomalous Hall effect (AHE) in single crystals of quasi-two-dimensional Fe $_{3 - x}$ GeTe $_{2}$ ( $x \approx 0.36$ ) ferromagnet grown by the flux method which induces defects o…

cond-mat.str-el2018★ 97 cited

Critical behavior of the van der Waals bonded ferromagnet Fe $_{3 - x}$ GeTe $_{2}$

Yu Liu, V. N. Ivanovski, C. Petrovic

The critical properties of the single-crystalline van der Waals bonded ferromagnet Fe $_{3 - x}$ GeTe $_{2}$ were investigated by bulk dc magnetization around the paramagnetic (PM) to fer…

cond-mat.str-el2018★ 61 cited

Critical behavior of quasi-two-dimensional weak itinerant ferromagnet trigonal chromium telluride Cr $_{0.62}$ Te

Yu Liu, C. Petrovic

The critical properties of flux-grown single-crystalline quasi-two-dimensional weak itinerant ferromagnet Cr $_{0.62}$ Te were investigated by bulk dc magnetization around the parama…

cond-mat.str-el2018★ 115 cited

Three-dimensional magnetic critical behavior in CrI $_{3}$

Yu Liu, C. Petrovic

CrI $_{3}$ is a promising candidate for the van der Waals bonded ferromagnetic devices since its ferromagnetism can be maintained upon exfoliating of bulk crystals down to single laye…

Thermal transport properties of IrSbSe

Short-range Crystalline Order-Tuned Conductivity in Cr2​Si2​Te6​ van der Waals Magnetic Crystals

Thermal transport and mixed valence in ZrTe3​ doped with Hf and Se

Electrical and thermal transport in van der Waals magnets 2H-Mx​TaS2​ (M = Mn, Co)

Polaronic transport and thermoelectricity in Mn3​Si2​Te6​ single crystals

Three-dimensional ferromagnetism and magnetotransport in van der Waals Mn-intercalated tantalum disufide

Anomalous Hall effect in weak-itinerant ferrimagnet FeCr2​Te4​

Magnetic mixed valent semimetal EuZnSb2​ with Dirac states in the band structure

Low-Temperature Thermopower in CoSbS

Valence band electronic structure of the van der Waals ferromagnetic insulators: VI3​ and CrI3​

Three-dimensional Ising Ferrimagnetism of Cr-Fe-Cr trimers in FeCr2Te4

Anisotropic magnetocaloric effect and critical behavior in CrSbSe3​

Thickness-dependent magnetic order in CrI3​ single crystals

Anisotropic magnetocaloric effect in Fe3−x​GeTe2​

Anisotropic magnetic entropy change in Cr2​X2​Te6​ (X = Si and Ge)

Anomalous Hall effect in trigonal Cr5​Te8​ single crystal

Thermoelectric studies of Ir1−x​Rhx​Te2​ (0 ⩽x⩽ 0.3)

Critical behavior and magnetocaloric effect in Mn3​Si2​Te6​

Anisotropic magnetocaloric effect in single crystals of CrI3​

Polaronic transport and thermoelectricity in Fe1−x​Cox​Sb2​S4​ (x = 0, 0.1, and 0.2)

Anomalous Hall effect in van der Waals bonded ferromagnet Fe3−x​GeTe2​

Critical behavior of the van der Waals bonded ferromagnet Fe3−x​GeTe2​

Critical behavior of quasi-two-dimensional weak itinerant ferromagnet trigonal chromium telluride Cr0.62​Te

Three-dimensional magnetic critical behavior in CrI3​

Short-range Crystalline Order-Tuned Conductivity in Cr $_{2}$ Si $_{2}$ Te $_{6}$ van der Waals Magnetic Crystals

Thermal transport and mixed valence in ZrTe $_{3}$ doped with Hf and Se

Electrical and thermal transport in van der Waals magnets 2H-M $_{x}$ TaS $_{2}$ (M = Mn, Co)

Polaronic transport and thermoelectricity in Mn $_{3}$ Si $_{2}$ Te $_{6}$ single crystals

Anomalous Hall effect in weak-itinerant ferrimagnet FeCr $_{2}$ Te $_{4}$

Magnetic mixed valent semimetal EuZnSb $_{2}$ with Dirac states in the band structure

Valence band electronic structure of the van der Waals ferromagnetic insulators: VI $_{3}$ and CrI $_{3}$

Anisotropic magnetocaloric effect and critical behavior in CrSbSe $_{3}$

Thickness-dependent magnetic order in CrI $_{3}$ single crystals

Anisotropic magnetocaloric effect in Fe $_{3 - x}$ GeTe $_{2}$

Anisotropic magnetic entropy change in Cr $_{2}$ X $_{2}$ Te $_{6}$ (X = Si and Ge)

Anomalous Hall effect in trigonal Cr $_{5}$ Te $_{8}$ single crystal

Thermoelectric studies of Ir $_{1 - x}$ Rh $_{x}$ Te $_{2}$ (0 $⩽ x ⩽$ 0.3)

Critical behavior and magnetocaloric effect in Mn $_{3}$ Si $_{2}$ Te $_{6}$

Anisotropic magnetocaloric effect in single crystals of CrI $_{3}$

Polaronic transport and thermoelectricity in Fe $_{1 - x}$ Co $_{x}$ Sb $_{2}$ S $_{4}$ ( $x$ = 0, 0.1, and 0.2)

Anomalous Hall effect in van der Waals bonded ferromagnet Fe $_{3 - x}$ GeTe $_{2}$

Critical behavior of the van der Waals bonded ferromagnet Fe $_{3 - x}$ GeTe $_{2}$

Critical behavior of quasi-two-dimensional weak itinerant ferromagnet trigonal chromium telluride Cr $_{0.62}$ Te

Three-dimensional magnetic critical behavior in CrI $_{3}$