2010年11月1日 · The results demonstrate that the ReS 2 triclinic phase is stable up to 11.3 GPa, at which pressure the ReS 2 transforms to a new high-pressure phase, which is tentatively identified with a hexagonal lattice in space group P 6̄ m 2.

ReS2 crystallizes in the triclinic P-1 space group. The structure is two-dimensional and consists of two ReS2 sheets oriented in the (0, 0, 1) direction. there are two inequivalent Re4+ sites. In the first Re4+ site, Re4+ is bonded in a 2-coordinate geometry to three S2- atoms.

The single crystal ReS2 is characterized using: XRD: single crystal and powder X-ray diffraction (D8 Venture Bruker and D8 Advance Bruker) EDX: Energy-dispersive X-ray spectroscopy for stoichiometric analysis Raman: 785 nm Raman system Hall measurement: Extraction of charge carrier density and doping in the Van der Pauw geometry.

2016年4月25日 · We report the synthesis of high-quality single crystals of ReS 2 and ReSe 2 transition metal dichalcogenides using a modified Bridgman method that avoids the use of a halogen transport agent.

For X-ray diffraction ͑ XRD ͒ studies, several small crystals from batches of as-grown W-doped ReSe 2 were finely ground with a mixture of glass powder and the X-ray powder patterns were taken...

2023年6月1日 · The crystallinity and purity of ReS 2 were examined by X-ray Diffraction (XRD) technique. XRD measurements were carried out in Bragg-Brentano geometry using D8 Advance diffractometer (Bruker AXS) equipped with LynxEye strip detector and using Ni-filtered Cu K α radiation. X-Ray tube was operated at 40kV and 40 mA.

We compare the proposed methods to introduce and modulate magnetism in ReS2, some of which have made great experimental breakthroughs. Experimentally, only a few ReS2 materials exhibit...

采用 原位XRD 技术研究了ReS2在钾离子电池中的离子存储机制，揭示了钾离子在扩层ReS2中嵌入和转换两种混合的模式。扩层的纳米复合材料在0.05、0.2 和 1.0 A/g电流密度下表现出 432.5、316.5和241 mAh/g的高比容量，并在1A/g的电流密度下，表现出优异的可逆性。

2017年3月28日 · In the previous work, Hou et al. 36 have explored the high-pressure structures of ReS 2 up to 51 GPa using synchrotron X-ray diffraction (XRD); they found an indication of the occurrence of a...

2021年1月15日 · The obtained core-shell heterostructures were characterized in detail using XRD, SEM, TEM, EDX, micro-Raman spectroscopy and X-ray absorption spectroscopy, and experimental characterizations were supported by total energy calculations of the electronic structure for the studied materials.