2017年3月10日 · A novel phase transition, from multilayered 2H-MoTe2 to a parallel bundle of sub-nanometer-diameter metallic Mo6Te6 nanowires (NWs) driven by catalyzer-free thermal-activation (400–500 °C) under va...

2017年12月20日 · Here, we demonstrate the temperature-induced phase-controlled growth of 1D Mo 6 Te 6 –2D MoTe 2 heterostructures via molecular beam epitaxy. In situ scanning tunneling microscopy study shows 2D ultrathin films are synthesized at low temperature range, while 1D nanowires gradually arise and dominate as temperature increasing.

Metallic 1D Mo 6 Te 6 wires with an intrinsic 1D structure with a diameter of 3–8 nm and length of 100–300 nm are synthesized to form wire networks under low Te flux conditions, whereas the semiconducting few-layer 2H MoTe 2 films preferentially oriented along the <0001> direction are obtained under high Te flux.

2024年7月18日 · Here we show the direct patterning of highly oriented Mo 6 Te 6 NWs in 2D molybdenum ditelluride (MoTe 2) using graphite as confined encapsulation layers under external stimuli. The atomic...

2019年1月4日 · Here, we demonstrate the van der Waals epitaxy of density-controlled single isolated 1T′-Mo 6 Te 6 nanoplates on 2H-MoTe 2 atomic layers by using metal–organic chemical vapor deposition.

2023年7月15日 · Here, we report a novel flux-controlled chemical vapor deposition method for synthesizing in-plane mixed-dimensional heterostructures composed of monolayer MoS 2 and low-dimensional Mo/Te compounds. By adjusting the Te flux and growth time, we controlled the composition, dimension, and phase of the Mo/Te compounds interfaced with the MoS 2.

2019年9月1日 · Herein, we demonstrate the growth of 1T′-Mo 6 Te 6 NP/2H-MoTe 2 thin film polymorphic structure through metal organic chemical vapor deposition (MOCVD) on Si/SiO 2 and thereby, the successful transfer of these polymorphic structure on a flexible nickel (Ni) foam current collector by simple chemical etching protocol for high performance supercapa...

A novel phase transition, from multilayered 2H‐MoTe2 to a parallel bundle of sub‐nanometer‐diameter metallic Mo6Te6 nanowires (NWs) driven by catalyzer‐free thermal‐activation (400–500 °C) under vacuum, is demonstrated. The NWs form along the 〈11–20〉 2H‐MoTe2 crystallographic directions with lengths in the micrometer range.

2017年12月20日 · Here, we demonstrate the temperature-induced phase-controlled growth of 1D Mo6Te6 - 2D MoTe2 heterostructures via molecular beam epitaxy. In-situ scanning tunneling microscopy study shows 2D...

2017年5月1日 · A novel phase transition, from multilayered 2H‐MoTe2 to a parallel bundle of sub‐nanometer‐diameter metallic Mo6Te6 nanowires (NWs) driven by catalyzer‐free thermal‐activation (400–500 °C) under vacuum, is demonstrated.