2024年4月3日 · Our discussion highlights experimental research on bulk CrSBr, including quasi-1D semiconducting properties, A-type antiferromagnetic order (TN = 132 K), and strong coupling between its electronic and magnetic properties.

2022年8月12日 · Here, we address these open questions by a detailed characterization of the temperature-dependent magnetic and structural properties of CrSBr by combining neutron scattering, muon spin relaxation...

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 …

2023年12月29日 · Herein, we present the electrochemical intercalation and exfoliation of layered vdW-crystal CrSBr in DMSO using tetrabutylammonium hexafluorophosphate (TBAPF 6). Followed by the structural expansion of the bulk crystal, the intercalation with quaternary ammonium salt revealed CrSBr nanoribbons with a thickness of single and few CrSBr layers.

2021年4月15日 · These findings establish CrSBr as an exciting 2D magnetic semiconductor and extend the SHG probe of magnetic symmetry to the monolayer limit, opening the door to exploring the applications of magnetic–electronic coupling and the magnetic toroidal moment.

2022年5月5日 · Here we demonstrate tunable electron transport within the magnetic phase of the 2D semiconductor CrSBr and reveal strong coupling between its magnetic order and charge transport. This provides an...

2024年6月3日 · Here, we demonstrate that both exciton and magnetic transitions in bilayer and trilayer CrSBr are sensitive to voltage-controlled field-effect charging, exhibiting bound exciton-charge complexes...

2022年10月1日 · Single crystal X-ray diffraction (SC-XRD) exposes the CrSBr crystallographic structure and consists of distinct layers held by the van der Waals interaction as presented in Fig. 3 b, c. Every layer of CrSBr is comprised of buckled planes of CrS situated between Br layers: the CrSBr layers stacked together in direction of the c-axis through vdW ...

2023年3月16日 · Here, we show that the van der Waals layered magnetic semiconductor CrSBr behaves like a quasi-1D material embedded in a magnetically ordered environment. The strong 1D electronic character originates from the Cr–S chains and the combination of weak interlayer hybridization and anisotropy in effective mass and dielectric screening, with an ...

Our results reveal a clear influence of the CrSBr magnetic order on the optical properties of MoSe 2 , such as an anomalous linear-polarization dependence, changes of the exci-ton/trion energies,...