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.

The spin-charge transport properties for a graphene-based molecular junction: A first-principles study

2017 ◽  
Vol 48 ◽  
pp. 357-364 ◽  
Author(s):  
Liemao Cao ◽  
Xiaobo Li ◽  
Guang Liu ◽  
Ziran Liu ◽  
Guanghui Zhou
Keyword(s):  
Charge Transport ◽  
Transport Properties ◽  
First Principles ◽  
Molecular Junction ◽  
First Principles Study

Study on Spin Transport Properties in Transition Metal Atoms Interfered Alpha-Graphyene Nanoribbon Systems

2014 ◽  
Vol 1015 ◽  
pp. 389-392
Author(s):  
Y.H. Zhou ◽  
L.L. Zhou ◽  
X.H. Qiu ◽  
Y.L. Peng
Keyword(s):  
Transition Metal ◽  
Transport Properties ◽  
First Principles ◽  
Differential Resistance ◽  
First Principles Calculations ◽  
Metal Atoms ◽  
Transition Metal Atoms ◽  
Filtering Effect ◽  
Proper Analysis ◽  
Spin Filtering

The transport properties of transition metal atoms interfered alpha-graphyne nanoribbon systems are investigated by first-principles calculations combined with the Keldysh nonequilibrium Green’s method. In all, five types of configurations are considered. We find that intervention of three Cr atom in alpha-graphyne nanoribbon systems decreases the conductivity of the system. Further study show that the magnetic direction of the electrode infulence the spin filtering effect greatly, while the ralative magnetic direction of the three transition Cr atoms have little effect on the transport properties. At finite bias window, negative differential resistance happens. Proper analysis are given to explain the spin filtering phenonmenon and the different transport properties via transmission coefficient and projected density of states.

Negative differential resistance, perfect spin-filtering effect and tunnel magnetoresistance in vanadium-doped zigzag blue phosphorus nanoribbons

2018 ◽  
Vol 20 (32) ◽  
pp. 21105-21112 ◽  
Author(s):  
Si-Cong Zhu ◽  
Shun-Jin Peng ◽  
Kai-Ming Wu ◽  
Cho-Tung Yip ◽  
Kai-Lun Yao ◽  
...  
Keyword(s):  
Transport Properties ◽  
Quantum Transport ◽  
First Principles ◽  
Negative Differential Resistance ◽  
Differential Resistance ◽  
Tunnel Magnetoresistance ◽  
Filtering Effect ◽  
Spin Filtering

We investigate the electronic and transport properties of vanadium-doped zigzag blue phosphorus nanoribbons by first-principles quantum transport calculations.

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.

scholarly journals Correction: Intrinsic defect formation and the effect of transition metal doping on transport properties in a ductile thermoelectric material α-Ag2S: a first-principles study

2021 ◽  
Author(s):  
Ho Ngoc Nam ◽  
Ryo Yamada ◽  
Haruki Okumura ◽  
Tien Quang Nguyen ◽  
Katsuhiro Suzuki ◽  
...  
Keyword(s):  
Transition Metal ◽  
Transport Properties ◽  
Thermoelectric Material ◽  
First Principles ◽  
Defect Formation ◽  
Chem Phys ◽  
Intrinsic Defect ◽  
Transition Metal Doping ◽  
Metal Doping ◽  
First Principles Study

Correction for ‘Intrinsic defect formation and the effect of transition metal doping on transport properties in a ductile thermoelectric material α-Ag2S: a first-principles study’ by Ho Ngoc Nam et al., Phys. Chem. Chem. Phys., 2021, DOI: 10.1039/d0cp06624a.

First-principles study on photoelectric and transport properties of CsXBr3 (X = Ge, Sn) and blue phosphorus van der Waals heterojunctions

2021 ◽  
Vol 129 (3) ◽  
pp. 035302
Author(s):  
Mengli Yao ◽  
Xiaojiao Zhang ◽  
Tian Wu ◽  
Biao Liu ◽  
Mingjun Li ◽  
...  
Keyword(s):  
Transport Properties ◽  
First Principles ◽  
Van Der Waals ◽  
First Principles Study
Sign in / Sign up

Export Citation Format

Share Document