Title: Charge density wave instability and pressure-induced ...
2020年4月4日 · Charge-density-wave (CDW) instability and pressure-induced superconductivity in bulk 1T-NbS2 are predicted theoretically by first-principles calculations. We reveal a CDW …
Unconventional Charge-Density-Wave Gap in Monolayer NbS2
Using scanning tunneling microscopy and spectroscopy, for a monolayer of transition metal dichalcogenide H-NbS 2 grown by molecular beam epitaxy on graphene, we provide …
Emergence of coherence in the charge-density wave state of 2
2015年2月17日 · Here we investigate, using photoemission, X-ray scattering and scanning tunnelling microscopy, the canonical CDW compound 2H-NbSe2 intercalated with Mn and Co, …
Charge density wave instability and pressure-induced superconductivity ...
2020年10月13日 · Charge density wave (CDW) instability and pressure-induced superconductivity in bulk 1 T − Nb S 2 are predicted theoretically by first-principles calculations. We reveal a …
janberges/nbs2cdw: Charge-density waves in NbS₂ - GitHub
Figure 2h shows the FFT intensity of first-order 3 × 3 CDW spots (I CDW) vs. first-order Bragg spots (I atom) at different temperatures. The spot intensity was extracted by line profiles along …
Unveiling Charge-Density Wave, Superconductivity, and Their Competitive ...
2018年4月13日 · Recently, charge-density wave (CDW) and superconductivity are observed to coexist in atomically thin metallic NbSe 2. Lacking of knowledge on the structural details of …
Unidirectional Kondo scattering in layered NbS2 | npj 2D
2021年11月18日 · It also does not show any charge-density-wave (CDW) order, which is uncommon for metallic TMDs 12, 13, 14, 15, 16, 17. Another distinguishing feature of 2H-NbS …
Charge density waves in monolayer and few-layer
2022年5月9日 · The doping-dependent CDW phase provides insight into the inconsistent observation of CDW phases in ${\mathrm{NbS}}_{2}$/graphene and …
过渡金属二硫属化物中手性电荷密度波的起源 - 知乎
研究表明，虽然 NbSe2 在二维中表现出强烈增强的 CDW 顺序，但 TaSe2 和 TaS2 的行为相反，NbS2 中完全不存在 CDW。 这种差异被证明是由 离子电荷转移 、 电子-声子耦合 和 电子关 …
Unveiling CDW, Superconductivity, and Their Competitive Nature …
Recently, charge-density wave (CDW) and superconductivity are observed to coexist in atomically thin metallic NbSe2. Lacking of knowledge on the structural details of CDW, however, …