Tuning the Schottky rectification in graphene-hexagonal boron nitride-molybdenum disulfide heterostructure

2018 ◽  
Vol 513 ◽  
pp. 677-683 ◽  
Author(s):  
Biao Liu ◽  
Yu-Qing Zhao ◽  
Zhuo-Liang Yu ◽  
Lin-Zhi Wang ◽  
Meng-Qiu Cai
Keyword(s):  
Boron Nitride ◽  
Molybdenum Disulfide ◽  
Hexagonal Boron Nitride

Chemically Functionalized 2D/2D Hexagonal Boron Nitride/Molybdenum Disulfide Heterostructure for Enhancement of Lubrication Properties

2021 ◽  
pp. 152157
Author(s):  
Sangita Kumari ◽  
Ajay Chouhan ◽  
LN Siva Kumar Konathala ◽  
Om P. Sharma ◽  
Siddharth S. Ray ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Molybdenum Disulfide ◽  
Hexagonal Boron Nitride ◽  
Lubrication Properties

Origin of Improved Optical Quality of Monolayer Molybdenum Disulfide Grown on Hexagonal Boron Nitride Substrate

Small ◽  
2015 ◽  
Vol 12 (2) ◽  
pp. 198-203 ◽  
Author(s):  
Yi Wan ◽  
Hui Zhang ◽  
Wei Wang ◽  
Bowen Sheng ◽  
Kun Zhang ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Molybdenum Disulfide ◽  
Hexagonal Boron Nitride ◽  
Optical Quality

2D nanocomposite of hexagonal boron nitride nanoflakes and molybdenum disulfide quantum dots applied as the functional layer of all-printed flexible memory device

2018 ◽  
Vol 105 ◽  
pp. 28-35 ◽  
Author(s):  
Muhammad Muqeet Rehman ◽  
Ghayas Uddin Siddiqui ◽  
Mohammad Mutee ur Rehman ◽  
Hyun Bum Kim ◽  
Yang Hoi Doh ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Boron Nitride ◽  
Molybdenum Disulfide ◽  
Hexagonal Boron Nitride ◽  
Memory Device ◽  
Functional Layer

Theoretical Modeling of Structural Superlubricity in Rotated Bilayer Graphene, Hexagonal Boron Nitride, Molybdenum Disulfide, and Blue Phosphorene

Nanoscale ◽  
2021 ◽  
Author(s):  
Tilas Kabengele ◽  
Erin R. Johnson
Keyword(s):  
Boron Nitride ◽  
Molybdenum Disulfide ◽  
Hexagonal Boron Nitride ◽  
Bilayer Graphene ◽  
Theoretical Modeling ◽  
Two Dimensional ◽  
Crystalline Materials ◽  
Blue Phosphorene

The superior lubrication capabilities of two-dimensional crystalline materials such as graphene, hexagonal boron nitride (h-BN), and molybdenum disulfide (MoS2) have been well known for many years. It is generally accepted...

Molecular Beam Epitaxy of Highly Crystalline Monolayer Molybdenum Disulfide on Hexagonal Boron Nitride

2017 ◽  
Vol 139 (27) ◽  
pp. 9392-9400 ◽  
Author(s):  
Deyi Fu ◽  
Xiaoxu Zhao ◽  
Yu-Yang Zhang ◽  
Linjun Li ◽  
Hai Xu ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Boron Nitride ◽  
Molybdenum Disulfide ◽  
Molecular Beam ◽  
Hexagonal Boron Nitride

scholarly journals Layer-by-Layer Thinning of 2D Materials

2018 ◽  
pp. 36-37 ◽  
Author(s):  
Viet Phuong Pham
Keyword(s):  
Boron Nitride ◽  
Molybdenum Disulfide ◽  
Hexagonal Boron Nitride ◽  
2D Materials ◽  
Hafnium Dioxide ◽  
Layer By Layer ◽  
Two Dimensional ◽  
Structured Materials ◽  
Molybdenum Diselenide ◽  
Graphene Material

Two-dimensional (2D) structured materials are receiving huge interests since the discovery of graphene material first by the mechanical exfoliation method using scotch tape from the graphite in 2004 (1). Among them, graphene [1-15], molybdenum disulfide (MoS2) [10,16], black phosphorous [17], hexagonal-boron nitride (h-BN) [18-20], hafnium dioxide (HfO2) [21], molybdenum diselenide (MoSe2) [22], and 2D carbide nanosheets (MXene) [23] are emerging as many promising potential materials with novel properties in electronics and optoelectronics.

Marcus-Hush Theory Revealed by Electron Tunneling Through Hexagonal Boron Nitride

2019 ◽  
Author(s):  
Matěj Velický ◽  
Sheng Hu ◽  
Colin R. Woods ◽  
Peter S. Toth ◽  
Viktor Zólyomi ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Boron Nitride ◽  
Electron Tunneling ◽  
Hexagonal Boron Nitride ◽  
Large Body ◽  
Liquid Solution ◽  
Limiting Current ◽  
Electron Transfer Rate Constant ◽  
Electrochemical Parameters ◽  
Voltammetric Measurements

Marcus-Hush theory of electron transfer is one of the pillars of modern electrochemistry with a large body of supporting experimental evidence presented to date. However, some predictions, such as the electrochemical behavior at microdisk electrodes, remain unverified. Herein, we present a study of electron tunneling across a hexagonal boron nitride barrier between a graphite electrode and redox levels in a liquid solution. This was achieved by the fabrication of microdisk electrodes with a typical diameter of 5 µm. Analysis of voltammetric measurements, using two common redox mediators, yielded several electrochemical parameters, including the electron transfer rate constant, limiting current, and transfer coefficient. They show a significant departure from the Butler-Volmer behavior in a clear manifestation of the Marcus-Hush theory of electron transfer. In addition, our system provides a novel experimental platform, which could be applied to address a number of scientific problems such as identification of reaction mechanisms, surface modification, or long-range electron transfer.

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