Crsbr单晶
WebSep 1, 2024 · The centimeter-size bulk CrSBr crystals were synthesized by using a chemical vapor transport method (see Experimental Section). As reported in Figure 1a, … WebOct 21, 2024 · Our results show that bulk CrSBr is a magnetic semiconductor and has the easy magnetization b axis, hard c axis, and intermediate a axis. Thus the experimental …
Crsbr单晶
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WebJan 30, 2024 · Figure 1. Definitions of the magnetic exchange interactions. (a) Crystal structure of antiferromagnetic CrSBr. The red arrows on the blue balls represent the spin direction of Cr atoms. (b) Top view of the monolayer CrSBr. The blue, yellow, and brown balls represent the Cr, S, and Br ions, respectively. WebAug 3, 2024 · CrSBr crystallizes in the orthorhombic Pmmn space group. The structure is two-dimensional and consists of one CrSBr sheet oriented in the (0, 0, 1) direction. Cr3+ …
WebAug 3, 2024 · CrSBr crystallizes in the orthorhombic Pmmn space group. The structure is two-dimensional and consists of one CrSBr sheet oriented in the (0, 0, 1) direction. Cr3+ is bonded to four equivalent S2- and two equivalent Br1- atoms to form a mixture of corner and edge-sharing CrS4Br2 octahedra. The corner-sharing octahedral tilt angles are 22°. WebCr, S, and Br atoms are false colored to appear blue, yellow, and red, respectively. (C) Optical images of a CrSBr single crystal before (left) and after (right) mechanically …
WebApr 3, 2024 · Meanwhile, because of a relatively high Néel temperature (T N) of CrSBr, a sizable TMR of about 50% was observed at 130 K, which makes a big step towards the spintronic devices at room temperature. Our results reveal the potential of realizing magnetic information storage in CrSBr-based spin-filter MTJs (sf-MTJs). WebMay 19, 2024 · Here, we report the layer-dependent interlayer antiferromagnetic spin reorientation in air-stable semiconductor CrSBr using magnetotransport characterization …
WebMay 19, 2024 · Here, we report the layer-dependent interlayer antiferromagnetic spin reorientation in air-stable semiconductor CrSBr using magnetotransport characterization and first-principles calculations. We reveal an odd–even layer effect of interlayer spin reorientation, which originates from the competitions among interlayer exchange, …
Web通过掺磷或掺硼，采用MCZ工艺，生产尺寸为3寸、4寸，电阻0.003-55Ω.cm，厚度200-350um等不同N型单晶硅片或P型单晶硅片，并可根据客户要求生产定位边单晶硅片，倒 … dr robert rhyne dothan alWebSuch CrSCl and CrSBr monolayers also have high hole mobilities up to 6.6 × 10 3 and 5.3 × 10 3 cm 2 V −1 s −1, respectively. Furthermore, these 2D monolayers exhibit excellent dynamic and thermal stabilities and a small exfoliation energy from the bulk. These intrinsic FMSs with their high mobilities may provide competitive candidates for ... dr robert rhoad cincinnatiWebAug 12, 2024 · Fig. 5: Temperature-dependent structural data of CrSBr. Red dots and black line correspond to the observed and calculated intensities, the blue line is the difference plot and green ticks show the ... dr. robert rhyne dothan alabamahttp://mukenano.com/index.php?m=&c=List&a=index&cid=1331 collins aerospace issWebMay 20, 2024 · In CrSBr, these two knobs are combined,” said Roy. “That makes CrSBr attractive for both fundamental research and for potential spintronics application.” Magnetism is a difficult property to measure directly, particularly as the size of the material shrinks, explained Telford, but it’s easy to measure how electrons move with a parameter ... collins aerospace layoff rumors commentsWeb肖寒 弭孟娟 王以林 (山东大学微电子学院, 济南 250100) 1 引 言. 二维磁性材料作为二维材料家族的新成员, 其一经发现, 就立即受到国内外的广泛关注.在自旋电子学中, 巨磁阻效应、隧穿磁阻效应、自旋轨道转矩效应等[1-3]揭示了可通过控制自旋磁化方向来调控电子运动.二维磁性材料在单原胞层厚度 ... dr. robert rhoades richmond vaWebMay 6, 2024 · Toward 2D memory technology by magnetic graphene. Simplified schematic picture of the studied device, showing electrical and thermal generation of spin currents in a bilayer graphene/CrSBr ... collins aerospace internships summer 2022