Length-independent multifunctional device based on penta-tetra-pentagonal molecule: a first-principles study

2021 ◽  
Author(s):  
Tong Chen ◽  
Wence Ding ◽  
Huili Li ◽  
Guanghui Zhou
Keyword(s):  
First Principles ◽  
High Ratio ◽  
First Principles Study ◽  
Multifunctional Device ◽  
Spin Filtering

A length-independent, stable and perfect spin-filtering, and the coexistence of dual spin-filtering and -rectifying with a high ratio, are demonstrated in designed devices.

scholarly journals Transport properties of a three-shell icosahedral matryoshka cluster: a first-principles study

RSC Advances ◽  
2017 ◽  
Vol 7 (21) ◽  
pp. 12704-12710 ◽  
Author(s):  
Lu Zhang ◽  
Jing Huang ◽  
Weiyi Wang ◽  
Qunxiang Li ◽  
Jinlong Yang
Keyword(s):  
Transport Properties ◽  
Magnetic Moment ◽  
First Principles ◽  
Molecular Devices ◽  
Molecular Junction ◽  
First Principles Study ◽  
Cluster A ◽  
Filtering Effect ◽  
Spin Filtering

The molecular junction based on three-shell icosahedral matryoshka cluster with huge magnetic moment exhibits robust spin-filtering effect, which highlights it for promising applications in molecular devices.

Half metallicity and ferromagnetism of vanadium nitride nanoribbons: a first-principles study

2021 ◽  
Author(s):  
Atish Ghosh ◽  
Moumita Kar ◽  
Chiranjib Majumder ◽  
Pranab Sarkar
Keyword(s):  
First Principles ◽  
Vanadium Nitride ◽  
Half Metallicity ◽  
Half Metallic ◽  
First Principles Study ◽  
Filtering Efficiency ◽  
Intrinsic Ferromagnetism ◽  
Spin Filtering

Half metallic vanadium nitride nanoribbons with intrinsic ferromagnetism and 100% spin filtering efficiency.

Thermal and thermoelectric properties of monolayer indium triphosphide (InP3): a first-principles study

2018 ◽  
Vol 6 (43) ◽  
pp. 21532-21541 ◽  
Author(s):  
Tao Ouyang ◽  
Enlai Jiang ◽  
Chao Tang ◽  
Jin Li ◽  
Chaoyu He ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
First Principles ◽  
Promising Candidate ◽  
First Principles Study ◽  
Multifunctional Device

Monolayer InP3 is a promising candidate for realizing a multifunctional device that contains both photovoltaic and thermoelectric technologies.

A first-principles study of the spin transport properties of a 4H-TAHDI-based multifunctional spintronic device with graphene nanoribbon electrodes

2014 ◽  
Vol 2 (32) ◽  
pp. 6648-6654 ◽  
Author(s):  
P. Zhao ◽  
Q. H. Wu ◽  
H. Y. Liu ◽  
D. S. Liu ◽  
G. Chen
Keyword(s):  
Transport Properties ◽  
First Principles ◽  
Negative Differential Resistance ◽  
Giant Magnetoresistance ◽  
Spin Transport ◽  
Differential Resistance ◽  
Graphene Nanoribbon ◽  
Spintronic Device ◽  
First Principles Study ◽  
Spin Filtering

The 4H-TAHDI-based spintronic device can exhibit perfect giant magnetoresistance, spin-filtering, bipolar spin-rectifying, and negative differential resistance effects simultaneously.

Strain tuned high thermal conductivity in boron phosphide at nanometer length scales – a first-principles study

2020 ◽  
Vol 22 (36) ◽  
pp. 20914-20921 ◽  
Author(s):  
Rajmohan Muthaiah ◽  
Jivtesh Garg
Keyword(s):  
Thermal Conductivity ◽  
First Principles ◽  
High Thermal Conductivity ◽  
Biaxial Strain ◽  
Length Scales ◽  
First Principles Study ◽  
Boron Phosphide

We report novel pathways to significantly enhance the thermal conductivity at nanometer length scales in boron phosphide through biaxial strain.

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