Crystalline structure, electronic and lattice-dynamics properties …
2018年11月19日 · In this paper, we present first-principle DFT calculations of the electronic and lattice dynamics properties for the actual distorted monoclinic structure of NbTe 2. The …
Realization of Multiple Charge-Density Waves in NbTe2 at the …
2023年3月7日 · Layered transition-metal dichalcogenides down to the monolayer (ML) limit provide a fertile platform for exploring charge-density waves (CDWs). Here, we experimentally …
[2410.01247] Enhancement of superconductivity coexisting with …
2024年10月2日 · We report a significant enhancement of superconducting transition temperature (Tc) of transition metal dichalcogenide (TMD) superconductor NbTe2 from 0.56 K to 2.8 K. …
Metal telluride nanosheets by scalable solid lithiation and exfoliation
2024年4月3日 · We report the fast and scalable synthesis of a wide variety of MTe 2 (M = Nb, Mo, W, Ta, Ti) nanosheets by the solid lithiation of bulk MTe 2 within 10 min and their subsequent …
Evolution of Structural and Electronic Properties in NbTe2 under …
2021年5月20日 · The structural, vibration, and electronic properties of transition metal dichalcogenides (TMDs) NbTe2 were studied up to 58.9 GPa. A pressure-induced phase …
mp-11675: NbTe2 (monoclinic, C2/m, 12)
NbTe2 crystallizes in the monoclinic C2/m space group. The structure is two-dimensional and consists of one NbTe2 sheet oriented in the (2, 0, -1) direction. there are two inequivalent …
Incognizant 1T/1H Charge-Density-Wave Phases in Monolayer NbTe2
2024年8月21日 · Surprisingly, we reveal that both 1T/1H phases could exist in monolayer NbTe 2, which was incognizant before. Particularly, we find that the experimentally observed 4 × 1 and …
In this paper, we present first-principle DFT calculations of the electronic and lattice dynamics properties for the actual distorted monoclinic structure of NbTe2. The electronic band structure...
The surface and domain structure of NbTe2 - ScienceDirect
2002年4月1日 · NbTe 2 belongs to the family of layered transition-metal dichalcogenides TCh 2 (T=transition metal, Ch=chalcogen:Te, Se, S), known for their quasi two-dimensional layered …
[2406.15835] Alternating-Chiral Charge Density Waves and Hybrid ...
2024年6月22日 · By using spin-polarized scanning tunneling microscopy/spectroscopy, we reveal that the root19 * root19 phase of NbTe2 is encoded with both alternating-chiral atomic …