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...

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...

Two-Dimensional [CaCl]+●e- and its strippable feasibility as an applicable electride with room temperature ferromagnetism and extremely low work function

2021 ◽  
Author(s):  
Weizhen Meng ◽  
Xiaoming Zhang ◽  
Ying Liu ◽  
Xuefang Dai ◽  
HongLi Gao ◽  
...  
Keyword(s):  
Work Function ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Two Dimensional ◽  
Spintronic Devices ◽  
Work Functions ◽  
Application Prospects

Electrides in two-dimensional (2D) scale, especially those capture inherent magnetism and low work functions, have shown great application prospects in nanoscale spintronic devices and electronic emitters. However, searching ideal 2D...

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...

Fabrication and magnetic-electronic properties of van der Waals Cr4Te5 ferromagnetic film

CrystEngComm ◽  
2021 ◽  
Author(s):  
Weiyuan Wang ◽  
Jiyu Fan ◽  
Hao Liu ◽  
Huan Zheng ◽  
Chuanlan Ma ◽  
...  
Keyword(s):  
Electronic Properties ◽  
Room Temperature ◽  
Van Der Waals ◽  
Ferromagnetic Film ◽  
Ferromagnetic Materials ◽  
Two Dimensional ◽  
Actual Number ◽  
Intrinsic Ferromagnetism

Exploiting two-dimensional room temperature ferromagnetic materials is always a significant and valuable work. However, the actual number of satisfied materials with intrinsic ferromagnetism is very limited. Here, the van der...

Intriguing Strain-Governed Magnetic Phase Transitions in 2D Vanadium Porphyrin Sheet

2022 ◽  
Author(s):  
Qi Wang ◽  
Zhilu Zhang ◽  
Hai-Cai Huang ◽  
Xinyu song ◽  
Yuxiang Bu
Keyword(s):  
Magnetic Properties ◽  
Phase Transitions ◽  
Magnetic Phase ◽  
2D Materials ◽  
Magnetic Phase Transitions ◽  
Strain Effect ◽  
Magnetic Response ◽  
Two Dimensional ◽  
Spintronic Devices ◽  
Electronic And Magnetic Properties

The strain effect on the magnetic response of the 2D materials as spintronic devices are always important in actual applications. Due to the intriguing electronic and magnetic properties of two-dimensional...

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...

Room-Temperature Ferromagnetism in (Zn,Mn,Sn)As2Thin Films Applicable to InP-Based Spintronic Devices

2011 ◽  
Vol 50 (5) ◽  
pp. 05FB02 ◽  
Author(s):  
Naotaka Uchitomi ◽  
Hiroto Oomae ◽  
Joel T. Asubar ◽  
Hironori Endo ◽  
Yoshio Jinbo
Keyword(s):  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Spintronic Devices

Tailorable multifunctionalities in ultrathin 2D Bi-based layered supercell structures

Nanoscale ◽  
2021 ◽  
Author(s):  
Zihao He ◽  
Xingyao Gao ◽  
Di Zhang ◽  
Ping Lu ◽  
Xuejing Wang ◽  
...  
Keyword(s):  
Transition Metal ◽  
2D Materials ◽  
Transition Metal Dichalcogenides ◽  
Ferromagnetic Behavior ◽  
Two Dimensional ◽  
Next Generation ◽  
Layered Oxide ◽  
Nanoelectronic Devices ◽  
Potential Applications ◽  
Metal Dichalcogenides

Two-dimensional (2D) materials with robust ferromagnetic behavior have attracted great interest because of their potential applications in next-generation nanoelectronic devices. Aside from graphene and transition metal dichalcogenides, Bi-based layered oxide...

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