scholarly journals Interlayer Quasi-Bonding Interactions in 2D Layered Materials: A Classification According to the Occupancy of Involved Energy Bands

2021 ◽  
pp. 11998-12004
Author(s):  
Yuan-Tao Chen ◽  
Peng-Lai Gong ◽  
Yin-Ti Ren ◽  
Liang Hu ◽  
Hu Zhang ◽  
...  
Keyword(s):  
Layered Materials ◽  
Energy Bands ◽  
2D Layered Materials

scholarly journals Engineering symmetry breaking in 2D layered materials

2021 ◽  
Author(s):  
Luojun Du ◽  
Tawfique Hasan ◽  
Andres Castellanos-Gomez ◽  
Gui-Bin Liu ◽  
Yugui Yao ◽  
...  
Keyword(s):  
Symmetry Breaking ◽  
Layered Materials ◽  
2D Layered Materials

(Invited) A Perovskite Solar Farm at Crete Enabled By the Utilization of 2D Layered Materials

2021 ◽  
Vol MA2021-01 (14) ◽  
pp. 677-677
Author(s):  
Emmanuel Kymakis
Keyword(s):  
Layered Materials ◽  
2D Layered Materials

scholarly journals Opto-electro-mechanical percolative composites from 2D layered materials: Properties and applications in strain sensing

2019 ◽  
Vol 182 ◽  
pp. 107687 ◽  
Author(s):  
Sangram Mazumder ◽  
Jorge A. Catalan ◽  
Alberto Delgado ◽  
Hisato Yamaguchi ◽  
Claudia Narvaez Villarrubia ◽  
...  
Keyword(s):  
Layered Materials ◽  
Strain Sensing ◽  
Materials Properties ◽  
2D Layered Materials

First-principles investigation of copper diffusion barrier performance in defective 2D layered materials

2022 ◽  
Author(s):  
Manareldeen Ahmed ◽  
Yan Li ◽  
Wenchao Chen ◽  
Erping Li
Keyword(s):  
Barrier Layer ◽  
Diffusion Barrier ◽  
First Principles ◽  
Energy Barrier ◽  
2D Materials ◽  
Diffusion Path ◽  
Layered Materials ◽  
Vacancy Defects ◽  
2D Layered Materials ◽  
Barrier Performance

Abstract This paper investigates the diffusion barrier performance of 2D layered materials with pre-existing vacancy defects using first-principles density functional theory. Vacancy defects in 2D materials may give rise to a large amount of Cu accumulation, and consequently, the defect becomes a diffusion path for Cu. Five 2D layered structures are investigated as diffusion barriers for Cu, i.e., graphene with C vacancy, hBN with B/N vacancy, and MoS2 with Mo/2S vacancy. The calculated energy barriers using climbing image - nudged elastic band show that MoS2-V2S has the highest diffusion energy barrier among other 2D layers, followed by hBN-VN and graphene. The obtained energy barrier of Cu on defected layer is found to be proportional to the length of the diffusion path. Moreover, the diffusion of Cu through vacancy defects is found to modulate the electronic structures and magnetic properties of the 2D layer. The charge density difference shows that there exists a considerable charge transfer between Cu and barrier layer as quantified by Bader charge. Given the current need for an ultra-thin diffusion barrier layer, the obtained results contribute to the field of application of 2D materials as Cu diffusion barrier in the presence of mono-vacancy defects.

Chemical and structural stability of 2D layered materials

2D Materials ◽  
2019 ◽  
Vol 6 (4) ◽  
pp. 042001 ◽  
Author(s):  
Xuewen Wang ◽  
Yinghui Sun ◽  
Kai Liu
Keyword(s):  
Structural Stability ◽  
Layered Materials ◽  
2D Layered Materials

scholarly journals 3D-printed and injection molded polymer matrix composites with 2D layered materials

2020 ◽  
Vol 38 (4) ◽  
pp. 042201 ◽  
Author(s):  
Gerardo Gamboa ◽  
Sangram Mazumder ◽  
Nathalie Hnatchuk ◽  
Jorge A. Catalan ◽  
Damaris Cortes ◽  
...  
Keyword(s):  
Polymer Matrix ◽  
Polymer Matrix Composites ◽  
Layered Materials ◽  
Matrix Composites ◽  
2D Layered Materials ◽  
3D Printed ◽  
Injection Molded

scholarly journals Detrimental influence of catalyst seeding on the device properties of CVD-grown 2D layered materials: A case study on MoSe2

2014 ◽  
Vol 105 (25) ◽  
pp. 253102 ◽  
Author(s):  
M. Iqbal Bakti Utama ◽  
Xin Lu ◽  
Yanwen Yuan ◽  
Qihua Xiong
Keyword(s):  
Layered Materials ◽  
2D Layered Materials ◽  
Device Properties

scholarly journals Inkjet Printing of 2D Layered Materials

ChemPhysChem ◽  
2014 ◽  
Vol 15 (16) ◽  
pp. 3427-3434 ◽  
Author(s):  
Jiantong Li ◽  
Max C. Lemme ◽  
Mikael Östling
Keyword(s):  
Inkjet Printing ◽  
Layered Materials ◽  
2D Layered Materials

Deterministic and Etching-Free Transfer of Large-Scale 2D Layered Materials for Constructing Interlayer Coupled van der Waals Heterostructures

2018 ◽  
Vol 3 (5) ◽  
pp. 1700282 ◽  
Author(s):  
Li Tao ◽  
Hao Li ◽  
Yun Gao ◽  
Zefeng Chen ◽  
Lei Wang ◽  
...  
Keyword(s):  
Large Scale ◽  
Van Der Waals ◽  
Layered Materials ◽  
Van Der Waals Heterostructures ◽  
2D Layered Materials
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