4.8 Article

An unexpected interfacial Mo-rich phase in 2D molybdenum disulfide and 3D gold heterojunctions

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Multidisciplinary

Nucleation and Growth of Monolayer MoS2 at Multisteps of MoO2 Crystals by Sulfurization

Yeonjoon Jung et al.

Summary: Two-dimensional (2D) materials and their heterostructures have great potential in next-generation optoelectronics, spintronics, valleytronics, and electronics. Mechanical exfoliation of flakes is currently the most common method to obtain high-quality 2D materials due to the difficulty of precisely controlling the growth process and synthesizing a single domain.

ACS NANO (2023)

Article Chemistry, Multidisciplinary

Highly Tunable Carrier Tunneling in Vertical Graphene-WS2-Graphene van der Waals Heterostructures

Zongqi Bai et al.

Summary: The emergence of two-dimensional materials has led to important applications in electronic and optoelectronic devices. However, there are limitations such as low ON/OFF ratio and Schottky barrier formation. In this study, highly tunable field-effect tunneling transistors based on vertical graphene-WS2-graphene heterostructures were demonstrated, overcoming these limitations and achieving low off-state current, high ON/OFF ratio, and controllable carrier transport polarity.

ACS NANO (2022)

Article Multidisciplinary Sciences

P-type electrical contacts for 2D transition-metal dichalcogenides

Yan Wang et al.

Summary: This study reports a method for preparing high-performance p-type devices on two-dimensional transition-metal dichalcogenides (TMDs), and demonstrates ideal interfaces and no chemical interactions between the materials through atomic resolution imaging and spectroscopy.

NATURE (2022)

Article Multidisciplinary Sciences

Epitaxial growth of inch-scale single-crystal transition metal dichalcogenides through the patching of unidirectionally orientated ribbons

Pengfei Yang et al.

Summary: This study presents a universal route for synthesizing arrays of 2D semiconductor ribbons by exploiting the step edges of high-miller-index Au facets, which could potentially be used as channel materials in high-performance electronics.

NATURE COMMUNICATIONS (2022)

Article Chemistry, Multidisciplinary

Feasible Structure Manipulation of Vanadium Selenide into VSe2 on Au(111)

Chaoqin Huang et al.

Summary: This study successfully synthesized single-layer VSe2 on Au(111) using molecular beam epitaxy (MBE) and investigated its structural transformation and growth mechanism. The findings provide valuable insights into the growth mechanism of transition metal dichalcogenides and have important implications for their applications in catalysis and nanoelectronics.

NANOMATERIALS (2022)

Article Chemistry, Multidisciplinary

Atomistic Insight into the Epitaxial Growth Mechanism of Single-Crystal Two-Dimensional Transition-Metal Dichalcogenides on Au(111) Substrate

Degong Ding et al.

Summary: This study investigates the nucleation and growth behaviors of monolayer molybdenum disulfide (MoS2) and molybdenum diselenide (MoSe2) on a gold substrate using cross-sectional scanning transmission electron microscopy. It is found that most domains nucleate on surface terraces, and higher surface steps affect the integrity and thickness of the films. The study also confirms the existence of significant compressive residual strain on the gold substrate.

ACS NANO (2022)

Article Nanoscience & Nanotechnology

Heterointerface Effects on Lithium-Induced Phase Transitions in Intercalated MoS2

Sajad Yazdani et al.

Summary: This study found that intercalating Li at the MoS2-hBN interface can stabilize the 1T phase, but the energy barrier imposed by the steric hindrance of the heterointerface affects the phase transition. In situ Raman spectroscopy confirmed this effect.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Multidisciplinary

Epitaxial Single-Crystal Growth of Transition Metal Dichalcogenide Monolayers via the Atomic Sawtooth Au Surface

Soo Ho Choi et al.

Summary: This study presents a method for growing transition metal dichalcogenide single-crystal monolayers on a centimeter scale using a gold surface as a growth template, providing a new avenue for growing diatomic van der Waals heterostructures on a wafer scale.

ADVANCED MATERIALS (2021)

Article Materials Science, Multidisciplinary

3D-to-2D phase transformation through highly ordered 1D crystals from transition-mental oxides to dichalcogenides

Hyangsook Lee et al.

Summary: The study reveals the formation of highly ordered arrays of 1D intermediate crystals during the thermal sulfidation of MoO2 to MoS2, showing a dimension-breaking reconstruction process (3D -> 1D -> 2D) and a unique electronic structure evolution. Additionally, theoretical calculations suggest that these 1D crystals play a critical role in the atomic layer-by-layer formation of 2D transition-metal dichalcogenides.

MATERIALS TODAY (2021)

Article Engineering, Electrical & Electronic

Transferred van der Waals metal electrodes for sub-1-nm MoS2 vertical transistors

Liting Liu et al.

Summary: Vertical transistors using molybdenum disulfide with channel lengths down to one atomic layer can be created with a high-quality metal-semiconductor interface through a mechanical van der Waals transfer process.

NATURE ELECTRONICS (2021)

Article Chemistry, Multidisciplinary

Chemical vapor deposition of clean and pure MoS2 crystals by the inhibition of MoO3-x intermediates

Ran Guan et al.

Summary: By rationally designing the heating evaporation rates of sulfur and MoO3 precursors in a CVD system, the intermediate product of MoO3-x in MoS2-MoO3-x hybrids can be largely inhibited. The appropriate ratio of sulfur sublimation versus evaporated MoO3 powder is revealed as the key factor for inhibiting intermediates and obtaining high-quality MoS2 crystals.

CRYSTENGCOMM (2021)

Article Multidisciplinary Sciences

Semiconductor to metal transition in two-dimensional gold and its van der Waals heterostack with graphene

Stiven Forti et al.

NATURE COMMUNICATIONS (2020)

Article Nanoscience & Nanotechnology

Large-Scale Vertical 1T′/2H MoTe2 Nanosheet-Based Heterostructures for Low Contact Resistance Transistors

Shiqi Yang et al.

ACS APPLIED NANO MATERIALS (2020)

Article Chemistry, Multidisciplinary

Vertically-oriented MoS2 nanosheets for nonlinear optical devices

M. Bolhuis et al.

NANOSCALE (2020)

Article Chemistry, Multidisciplinary

Gate-Tunable Graphene-WSe2 Heterojunctions at the Schottky-Mott Limit

Samuel W. LaGasse et al.

ADVANCED MATERIALS (2019)

Article Nanoscience & Nanotechnology

Low Contact Barrier in 2H/1T' MoTe2 In-Plane Heterostructure Synthesized by Chemical Vapor Deposition

Xiang Zhang et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Physical

Oxygen vacancy-rich MoO3-x nanobelts for photocatalytic N2 reduction to NH3 in pure water

Yehuan Li et al.

CATALYSIS SCIENCE & TECHNOLOGY (2019)

Article Chemistry, Multidisciplinary

Intrinsic Transport in 2D Heterostructures Mediated through h-BN Tunneling Contacts

Akshay A. Murthy et al.

NANO LETTERS (2018)

Article Chemistry, Physical

Single-layer MoS2 formation by sulfidation of molybdenum oxides in different oxidation states on Au(111)

Norberto Salazar et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2017)

Article Chemistry, Multidisciplinary

Visualizing Under-Coordinated Surface Atoms on 3D Nanoporous Gold Catalysts

Pan Liu et al.

ADVANCED MATERIALS (2016)

Article Chemistry, Multidisciplinary

Direct Growth of MoS2/h-BN Heterostructures via a Sulfide-Resistant Alloy

Lei Fu et al.

ACS NANO (2016)

Review Multidisciplinary Sciences

2D materials and van der Waals heterostructures

K. S. Novoselov et al.

SCIENCE (2016)

Article Chemistry, Multidisciplinary

Vertical Heterostructure of Two-Dimensional MoS2 and WSe2 with Vertically Aligned Layers

Jung Ho Yu et al.

NANO LETTERS (2015)

Article Chemistry, Multidisciplinary

Patternable Large-Scale Molybdenium Disulfide Atomic Layers Grown by Gold-Assisted Chemical Vapor Deposition

Intek Song et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

Article Chemistry, Multidisciplinary

Metal Seed Layer Thickness-Induced Transition From Vertical to Horizontal Growth of MoS2 and WS2

Yeonwoong Jung et al.

NANO LETTERS (2014)

Article Chemistry, Multidisciplinary

Synthesis of MoS2 and MoSe2 Films with Vertically Aligned Layers

Desheng Kong et al.

NANO LETTERS (2013)

Article Chemistry, Physical

Atomic origins of the high catalytic activity of nanoporous gold

Takeshi Fujita et al.

NATURE MATERIALS (2012)

Review Nanoscience & Nanotechnology

Electronics and optoelectronics of two-dimensional transition metal dichalcogenides

Qing Hua Wang et al.

NATURE NANOTECHNOLOGY (2012)

Article Physics, Multidisciplinary

Designing Electrical Contacts to MoS2 Monolayers: A Computational Study

Igor Popov et al.

PHYSICAL REVIEW LETTERS (2012)

Article Multidisciplinary Sciences

High-mobility and low-power thin-film transistors based on multilayer MoS2 crystals

Sunkook Kim et al.

NATURE COMMUNICATIONS (2012)

Article Chemistry, Multidisciplinary

Single-Layer Semiconducting Nanosheets: High-Yield Preparation and Device Fabrication

Zhiyuan Zeng et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2011)

Article Physics, Multidisciplinary

Mechanism of Coarsening and Bubble Formation in High-Genus Nanoporous Metals

J. Erlebacher

PHYSICAL REVIEW LETTERS (2011)

Article Chemistry, Multidisciplinary

Emerging Photoluminescence in Monolayer MoS2

Andrea Splendiani et al.

NANO LETTERS (2010)

Article Nanoscience & Nanotechnology

Surface alloying at the nanoscale: Mo on Au nanocrystalline films

X. L. Li et al.

NANOTECHNOLOGY (2008)

Article Chemistry, Physical

Surface alloying of immiscible metals: Mo on Au(111) studied by STM

MM Biener et al.

SURFACE SCIENCE (2005)