scholarly journals Lattice dynamics in the conformational environment of multilayered hexagonal boron nitride (h-BN) conveys to peculiar infrared optical responses

2021 ◽  
Author(s):  
Luigi Cigarini ◽  
Michal Novotny ◽  
Frantisek Karlicky
Keyword(s):  
Thermal Properties ◽  
Boron Nitride ◽  
Lattice Dynamics ◽  
Hexagonal Boron Nitride ◽  
Mechanical And Thermal Properties ◽  
X Ray ◽  
Optical Responses ◽  
Access Information ◽  
Bn Nanostructures

Stacking mismatches in hexagonal boron nitride (h-BN) nanostructures affect their photonic, mechanical, and thermal properties. To access information about the stacked configuration of layered ensembles, highly sophisticated techniques like X-ray...

Mechanical and thermal properties of wood-plastic composites reinforced with hexagonal boron nitride

2013 ◽  
Vol 35 (1) ◽  
pp. 194-200 ◽  
Author(s):  
Nadir Ayrilmis ◽  
Turker Dundar ◽  
Alperen Kaymakci ◽  
Ferhat Ozdemir ◽  
Jin Heon Kwon
Keyword(s):  
Thermal Properties ◽  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Mechanical And Thermal Properties ◽  
Wood Plastic Composites ◽  
Plastic Composites

Enhancing the mechanical and thermal properties of boron nitride nanoplatelets/elastomer nanocomposites by latex mixing

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 59970-59975 ◽  
Author(s):  
O.-Seok Kwon ◽  
Dongju Lee ◽  
Seong Pil Lee ◽  
Yong Gu Kang ◽  
Nam Chul Kim ◽  
...  
Keyword(s):  
Thermal Properties ◽  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Mechanical And Thermal Properties ◽  
Two Dimensional

Hexagonal boron nitride nanoplatelets (BNNPs) can serve as two-dimensional (2D) fillers for elastomer nanocomposites due to their excellent and intriguing mechanical and thermal properties.

scholarly journals Nitrogen-mediated aligned growth of hexagonal BN films for reliable high-performance InSe transistors

2020 ◽  
Vol 8 (13) ◽  
pp. 4421-4431 ◽  
Author(s):  
Soon Siang Chng ◽  
Minmin Zhu ◽  
Jing Wu ◽  
Xizu Wang ◽  
Zhi Kai Ng ◽  
...  
Keyword(s):  
Thermal Properties ◽  
Boron Nitride ◽  
High Performance ◽  
Hexagonal Boron Nitride ◽  
Mechanical And Thermal Properties ◽  
Aligned Growth

Orientation controlled hexagonal boron nitride (h-BN) films exhibit excellent mechanical and thermal properties, making them attractive for diverse applications.

scholarly journals Correction: Mechanical and thermal properties of grain boundary in a planar heterostructure of graphene and hexagonal boron nitride

Nanoscale ◽  
2018 ◽  
Vol 10 (10) ◽  
pp. 4969-4969 ◽  
Author(s):  
Yinfeng Li ◽  
Anran Wei ◽  
Han Ye ◽  
Haimin Yao
Keyword(s):  
Thermal Properties ◽  
Boron Nitride ◽  
Grain Boundary ◽  
Hexagonal Boron Nitride ◽  
Mechanical And Thermal Properties

Correction for ‘Mechanical and thermal properties of grain boundary in a planar heterostructure of graphene and hexagonal boron nitride’ by Yinfeng Li, et al., Nanoscale, 2018, DOI: 10.1039/c7nr07306b.

Mechanical and thermal properties of grain boundary in a planar heterostructure of graphene and hexagonal boron nitride

Nanoscale ◽  
2018 ◽  
Vol 10 (7) ◽  
pp. 3497-3508 ◽  
Author(s):  
Yinfeng Li ◽  
Anran Wei ◽  
Han Ye ◽  
Haimin Yao
Keyword(s):  
Molecular Dynamics ◽  
Density Functional Theory ◽  
Thermal Properties ◽  
Boron Nitride ◽  
Density Functional ◽  
Hexagonal Boron Nitride ◽  
Mechanical And Thermal Properties ◽  
Functional Theory ◽  
The Density Functional Theory ◽  
Dynamics Method

In this study, the mechanical and thermal properties of grain boundaries (GBs) in planar heterostructures of graphene and hexagonal boron nitride (h-BN) were studied using the molecular dynamics method in combination with the density functional theory and classical disclination theory.

scholarly journals First-Principles Study of the Electronic Properties and Thermal Expansivity of a Hybrid 2D Carbon and Boron Nitride Material

2021 ◽  
Vol 7 (1) ◽  
pp. 5
Author(s):  
Okikiola Olaniyan ◽  
Lyudmila V. Moskaleva
Keyword(s):  
Thermal Properties ◽  
Boron Nitride ◽  
First Principles ◽  
Low Temperatures ◽  
High Performance ◽  
Rational Design ◽  
Hexagonal Boron Nitride ◽  
Linear Thermal Expansion ◽  
Structure Characteristic ◽  
Mechanical And Thermal Properties

In an attempt to push the boundary of miniaturization, there has been a rising interest in two-dimensional (2D) semiconductors with superior electronic, mechanical, and thermal properties as alternatives for silicon-based devices. Due to their fascinating properties resulting from lowering dimensionality, hexagonal boron nitride (h-BN) and graphene are considered promising candidates to be used in the next generation of high-performance devices. However, neither h-BN nor graphene is a semiconductor due to a zero bandgap in the one case and a too large bandgap in the other case. Here, we demonstrate from first-principles calculations that a hybrid 2D material formed by cross-linking alternating chains of carbon and boron nitride (HCBN) shows promising characteristics combining the thermal merits of graphene and h-BN while possessing the electronic structure characteristic of a semiconductor. Our calculations demonstrate that the thermal properties of HCBN are comparable to those of h-BN and graphene (parent systems). HCBN is dynamically stable and has a bandgap of 2.43 eV. At low temperatures, it exhibits smaller thermal contraction than the parent systems. However, beyond room temperature, in contrast to the parent systems, it has a positive but finitely small linear-thermal expansion coefficient. The calculated isothermal bulk modulus indicates that at high temperatures, HCBN is less compressible, whereas at low temperatures it is more compressible relative to the parent systems. The results of our study are important for the rational design of a 2D semiconductor with good thermal properties.

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