Two-dimensional Multiferroic FeCl with Room Temperature Ferromagnetism and Tunable Magnetic Anisotropy via Ferroelectricity

2021 ◽  
Author(s):  
Yingjie Sun ◽  
Tao Feng ◽  
Xiuling Li ◽  
Fang Wu ◽  
Haifeng Lv ◽  
...  
Keyword(s):  
Electric Field ◽  
Magnetic Anisotropy ◽  
First Principles ◽  
Room Temperature ◽  
2D Materials ◽  
Room Temperature Ferromagnetism ◽  
Two Dimensional ◽  
Field Control

Achieving multiferroic two-dimensional (2D) materials with electric field control of magnetism is highly pursuit in nanospintronics but rare, as the mutual exclusive origins of magnetism and ferroelectricity. Based on first-principles...

Room-temperature Ferromagnetism in Two-dimensional Transition Metal Borides: A First-principles Investigation

2021 ◽  
Author(s):  
Fang Wu ◽  
Min Dou ◽  
Huan Li ◽  
Yunfei Liu ◽  
Qingnian Yao ◽  
...  
Keyword(s):  
Transition Metal ◽  
First Principles ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Ferromagnetic Materials ◽  
Information Storage ◽  
Two Dimensional ◽  
Storage Media ◽  
Metal Borides ◽  
Generation Information

It is important to predict new two-dimensional (2D) ferromagnetic materials for next-generation information storage media. However, discovered 2D ferromagnetic materials are still rare. Here, we explored that 2D transition metal...

Coexistence of intrinsic room-temperature ferromagnetism and piezoelectricity in monolayer BiCrX3 (X = S, Se, Te)

2021 ◽  
Author(s):  
Guang Song ◽  
Chengfeng Zhang ◽  
Zhengzhong Zhang ◽  
Guannan Li ◽  
Zhongwen Li ◽  
...  
Keyword(s):  
Room Temperature ◽  
2D Materials ◽  
Room Temperature Ferromagnetism ◽  
Two Dimensional ◽  
Spintronic Devices ◽  
Potential Applications ◽  
Intrinsic Ferromagnetism

Two-dimensional (2D) materials with intrinsic ferromagnetism and piezoelectricity have received growing attention due to their potential applications in nanoscale spintronic devices. However, their applications are highly limited by the low...

Electric field control of room temperature ferromagnetism in III-N dilute magnetic semiconductor films

2009 ◽  
Vol 94 (13) ◽  
pp. 132505 ◽  
Author(s):  
N. Nepal ◽  
M. Oliver Luen ◽  
J. M. Zavada ◽  
S. M. Bedair ◽  
P. Frajtag ◽  
...  
Keyword(s):  
Electric Field ◽  
Dilute Magnetic Semiconductor ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Magnetic Semiconductor ◽  
Semiconductor Films ◽  
Field Control

Nodal-Loop Half Metallicity in Two-Dimensional Fe4N2 Pentagon Crystal with Room-Temperature Ferromagnetism

Nanoscale ◽  
2021 ◽  
Author(s):  
Kai Zhang ◽  
Minglong Chen ◽  
Dayong Wang ◽  
Haifeng Lv ◽  
Xiaojun Wu ◽  
...  
Keyword(s):  
High Speed ◽  
Room Temperature ◽  
2D Materials ◽  
Room Temperature Ferromagnetism ◽  
Two Dimensional ◽  
Half Metallicity ◽  
Spintronic Devices ◽  
Low Dissipation ◽  
Spin Polarized ◽  
Band Crossing

Two-dimensional (2D) materials with fully spin-polarized nodal-loop band crossing are a class of topological magnetic materials, holding promise for high-speed low-dissipation spintronic devices. Recently, several 2D nodal-loop materials have been...

Electric field control of magnetization in Nd1−xSmxFeO3 (x = 0, 0.2, and 0.4) at room temperature

2014 ◽  
Vol 104 (8) ◽  
pp. 082415 ◽  
Author(s):  
Chuanjiang Du ◽  
Hongwei Qin ◽  
Shaoqing Ren ◽  
Lei Zhao ◽  
Minglei Zhao ◽  
...  
Keyword(s):  
Electric Field ◽  
Room Temperature ◽  
Field Control

MXene/WS2 2D/2D hybrid films for visible-light-activated NO2 sensing at room temperature

2021 ◽  
Author(s):  
Yi Xia ◽  
Sufang He ◽  
Mingjun Wang ◽  
Liexing Zhou ◽  
Jing Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Gas Sensors ◽  
Room Temperature ◽  
2D Materials ◽  
Two Dimensional ◽  
Hybrid Films

OPTOELECTRONIC GAS SENSORS BASED ON TWO-DIMENSIONAL (2D) MATERIALS ARE TOUTED AS POTENTIAL CANDIDATES FOR NO2 SENSING AT ROOM TEMPERATURE. HOWEVER, MOST OF THE DEVELOPED OPTOELECTRONIC SENSORS TO DATE ARE CONFINED...

Resistive switching and electric field control of ferromagnetism in SnO2 films deposited at room temperature

2019 ◽  
Vol 475 ◽  
pp. 368-373 ◽  
Author(s):  
Xinran Liu ◽  
Jianpei Bu ◽  
Xue Ren ◽  
Bin Cheng ◽  
Jihao Xie ◽  
...  
Keyword(s):  
Electric Field ◽  
Resistive Switching ◽  
Room Temperature ◽  
Field Control
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