Enhanced Photoluminescence of Multiple Two-Dimensional van der Waals Heterostructures Fabricated by Layer-by-Layer Oxidation of MoS2

2020 ◽  
Author(s):  
Sojung Kang ◽  
Yoon Seok Kim ◽  
Jae Hwan Jeong ◽  
Junyoung Kwon ◽  
Jong Hun Kim ◽  
...  
Keyword(s):  
Van Der Waals ◽  
Layer By Layer ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures ◽  
Enhanced Photoluminescence

scholarly journals Recent progress in the assembly of nanodevices and van der Waals heterostructures by deterministic placement of 2D materials

2018 ◽  
Vol 47 (1) ◽  
pp. 53-68 ◽  
Author(s):  
Riccardo Frisenda ◽  
Efrén Navarro-Moratalla ◽  
Patricia Gant ◽  
David Pérez De Lara ◽  
Pablo Jarillo-Herrero ◽  
...  
Keyword(s):  
Recent Progress ◽  
2D Materials ◽  
Van Der Waals ◽  
Layer By Layer ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures ◽  
Two Dimensional Materials

Designer heterostructures can be assembled layer-by-layer with unmatched precision thanks to the recently developed deterministic placement methods to transfer two-dimensional materials.

Biaxial strain, electric field and interlayer distance-tailored electronic structure and magnetic properties of two-dimensional g-C3N4/Li-adsorbed Cr2Ge2Te6 van der Waals heterostructures

2021 ◽  
Vol 23 (10) ◽  
pp. 6171-6181
Author(s):  
Yaoqi Gao ◽  
Baozeng Zhou ◽  
Xiaocha Wang
Keyword(s):  
Magnetic Properties ◽  
Electronic Structure ◽  
Electric Field ◽  
Van Der Waals ◽  
Interlayer Distance ◽  
Two Dimensional ◽  
Biaxial Strain ◽  
Van Der Waals Heterostructures

It is found that the biaxial strain, electric field and interlayer distance can effectively modulate the electronic structure and magnetic properties of two-dimensional van der Waals heterostructures.

Transfer assembly for two-dimensional van der Waals heterostructures

2D Materials ◽  
2020 ◽  
Vol 7 (2) ◽  
pp. 022005 ◽  
Author(s):  
Sidi Fan ◽  
Quoc An Vu ◽  
Minh Dao Tran ◽  
Subash Adhikari ◽  
Young Hee Lee
Keyword(s):  
Van Der Waals ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures

scholarly journals Quantum tunneling in two-dimensional van der Waals heterostructures and devices

2021 ◽  
Author(s):  
Sidi Fan ◽  
Rui Cao ◽  
Lude Wang ◽  
Shan Gao ◽  
Yupeng Zhang ◽  
...  
Keyword(s):  
Quantum Tunneling ◽  
Van Der Waals ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures

Layer-dependent photocatalysts of GaN/SiC-based multilayer van der Waals heterojunctions for Hydrogen Evolution

2021 ◽  
Author(s):  
Bojun Peng ◽  
Liang Xu ◽  
Jian Zeng ◽  
Xiaopeng Qi ◽  
Youwen Yang ◽  
...  
Keyword(s):  
Band Gap ◽  
Hydrogen Evolution ◽  
High Performance ◽  
Van Der Waals ◽  
Environmentally Friendly ◽  
Wide Band ◽  
Two Dimensional ◽  
Wide Band Gap ◽  
Van Der Waals Heterostructures ◽  
Composite Photocatalysts

The development of non-precious, high-performance and environmentally friendly wide band gap semiconductor composite photocatalysts is highly desirable. Here we report two-dimensional (2D) GaN/SiC-based multilayer van der Waals heterostructures for hydrogen...

Intriguing electronic structures and optical properties of two-dimensional van der Waals heterostructures of Zr2CT2 (T = O, F) with MoSe2 and WSe2

2018 ◽  
Vol 6 (11) ◽  
pp. 2830-2839 ◽  
Author(s):  
Gul Rehman ◽  
S. A. Khan ◽  
B. Amin ◽  
Iftikhar Ahmad ◽  
Li-Yong Gan ◽  
...  
Keyword(s):  
Optical Properties ◽  
Material Properties ◽  
First Principles ◽  
Electronic Structures ◽  
Van Der Waals ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
First Principles Calculations ◽  
Van Der Waals Heterostructures ◽  
Metal Dichalcogenides

Based on (hybrid) first-principles calculations, material properties (structural, electronic, vibrational, optical, and photocatalytic) of van der Waals heterostructures and their corresponding monolayers (transition metal dichalcogenides and MXenes) are investigated.

Two-dimensional layered Janus-In2SeTe/C2N van der Waals heterostructures for photocatalysis and photovoltaics: first-principles calculations

2020 ◽  
Vol 44 (37) ◽  
pp. 16092-16100
Author(s):  
Xiao-Hua Li ◽  
Bao-Ji Wang ◽  
Hui Li ◽  
Xue-Feng Yang ◽  
Rui-Qi Zhao ◽  
...  
Keyword(s):  
Dft Calculations ◽  
First Principles ◽  
Sustainable Energy ◽  
Van Der Waals ◽  
Two Dimensional ◽  
First Principles Calculations ◽  
Van Der Waals Heterostructures ◽  
Potential Applications

Through DFT calculations, Janus-In2SeTe/C2N heterostructures are found to have great potential applications in the fields of clean and sustainable energy.

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