Tunneling-based rectification and photoresponsivity in black phosphorus/hexagonal boron nitride/rhenium diselenide van der Waals heterojunction diode

Nanoscale ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 3455-3468 ◽  
Author(s):  
Amir Muhammad Afzal ◽  
Yasir Javed ◽  
Naveed Akhtar Shad ◽  
Muhammad Zahir Iqbal ◽  
Ghulam Dastgeer ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Van Der Waals ◽  
Black Phosphorus ◽  
Rectification Ratio ◽  
Heterojunction Diode ◽  
Switching Operation ◽  
Rhenium Diselenide

The BP/h-BN/ReSe2 heterostructure demonstrates the highest tunneling-based rectification ratio and responsivity. The tunneling device operates in switching operation at up to GHz frequency.

Synthesis of hexagonal boron nitride heterostructures for 2D van der Waals electronics

2018 ◽  
Vol 47 (16) ◽  
pp. 6342-6369 ◽  
Author(s):  
Ki Kang Kim ◽  
Hyun Seok Lee ◽  
Young Hee Lee
Keyword(s):  
Boron Nitride ◽  
Surface Area ◽  
Hexagonal Boron Nitride ◽  
Van Der Waals ◽  
Large Surface Area ◽  
Van Der Waals Heterostructures

The construction of large surface area hexagonal boron nitride for van der Waals heterostructures and 2D-layered electronics is reviewed.

(Invited) ALD of Hexagonal Boron Nitride: Towards h-BN/Carbon Van Der Waals 1D Heterostructures

2021 ◽  
Vol MA2021-02 (29) ◽  
pp. 902-902
Author(s):  
Catherine Marichy ◽  
Wenjun Hao ◽  
Catherine Journet
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Van Der Waals

Effects of isotopic substitution on the phonons of van der Waals crystals: the case of hexagonal boron nitride

2019 ◽  
Vol 52 (30) ◽  
pp. 303001 ◽  
Author(s):  
R Cuscó ◽  
J Edgar ◽  
S Liu ◽  
G Cassabois ◽  
B Gil ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Hexagonal Boron Nitride ◽  
Van Der Waals ◽  
Isotopic Substitution

Screening effect of monolayer van der Waals crystals on surface deicing: a molecular simulation study

2020 ◽  
Vol 22 (47) ◽  
pp. 27873-27881
Author(s):  
Yue Wang ◽  
Yufeng Guo ◽  
Wanlin Guo
Keyword(s):  
Boron Nitride ◽  
Molecular Simulation ◽  
Simulation Study ◽  
Hexagonal Boron Nitride ◽  
Van Der Waals ◽  
Monolayer Graphene ◽  
Screening Effect ◽  
Nitride Coatings

Significant screening effect of monolayer graphene and hexagonal boron nitride coatings on surface deicing of superhydrophilic and superhydrophobic crystals.

scholarly journals Synergistic Effects of Black Phosphorus/Boron Nitride Nanosheets on Enhancing the Flame-Retardant Properties of Waterborne Polyurethane and Its Flame-Retardant Mechanism

Polymers ◽  
2020 ◽  
Vol 12 (7) ◽  
pp. 1487 ◽  
Author(s):  
Sihao Yin ◽  
Xinlin Ren ◽  
Peichao Lian ◽  
Yuanzhi Zhu ◽  
Yi Mei
Keyword(s):  
Boron Nitride ◽  
Heat Release ◽  
Flame Retardant ◽  
Hexagonal Boron Nitride ◽  
Synergistic Effects ◽  
Waterborne Polyurethane ◽  
Black Phosphorus ◽  
Limiting Oxygen Index ◽  
Polyurethane Composite ◽  
Black Phosphorene

We applied black phosphorene (BP) and hexagonal boron nitride (BN) nanosheets as flame retardants to waterborne polyurethane to fabricate a novel black phosphorus/boron nitride/waterborne polyurethane composite material. The results demonstrated that the limiting oxygen index of the flame-retarded waterborne polyurethane composite increased from 21.7% for pure waterborne polyurethane to 33.8%. The peak heat release rate and total heat release of the waterborne polyurethane composite were significantly reduced by 50.94% and 23.92%, respectively, at a flame-retardant content of only 0.4 wt%. The superior refractory performances of waterborne polyurethane composite are attributed to the synergistic effect of BP and BN in the gas phase and condensed phase. This study shows that black phosphorus-based nanocomposites have great potential to improve the fire resistance of polymers.

Modulating Charge Separation with Hexagonal Boron Nitride Mediation in Vertical Van der Waals Heterostructures

2020 ◽  
Vol 12 (23) ◽  
pp. 26213-26221 ◽  
Author(s):  
Christy Roshini Paul Inbaraj ◽  
Roshan Jesus Mathew ◽  
Rajesh Kumar Ulaganathan ◽  
Raman Sankar ◽  
Monika Kataria ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Charge Separation ◽  
Hexagonal Boron Nitride ◽  
Van Der Waals ◽  
Van Der Waals Heterostructures
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