Hypercoordinate Two-dimensional Transition-metal Borides for Spintronics and Catalyst Applications

2021 ◽  
Author(s):  
Shiyao Wang ◽  
Mohammad Khazaei ◽  
Junjie Wang ◽  
Hideo Hosono
Keyword(s):  
Transition Metal ◽  
Magnetic Materials ◽  
Two Dimensional ◽  
Spintronic Devices ◽  
Metal Borides

Two-dimensional (2-D) magnetic materials are promising to be ideal platforms for constructing novel spintronic devices. Until to now, most 2-D magnetic materials have mainly been achieved by the exfoliation of...

Discovery of intrinsic two-dimensional antiferromagnets from transition-metal borides

Nanoscale ◽  
2021 ◽  
Author(s):  
Shiyao Wang ◽  
Nanxi Miao ◽  
Kehe Su ◽  
Vladislav A. Blatov ◽  
Junjie Wang
Keyword(s):  
Transition Metal ◽  
Magnetic Materials ◽  
Van Der Waals ◽  
Two Dimensional ◽  
Spintronic Devices ◽  
Metal Borides

Intrinsic two-dimensional (2-D) magnets are promising materials for developing advanced spintronic devices. Few have already been synthesized from the exfoliation of the van der Waals magnetic materials. In this work,...

Ferromagnetic Dirac Half-Metallicity in Transition Metal Embedded Honeycomb Borophene

2021 ◽  
Author(s):  
Yanxia Wang ◽  
Xue Jiang ◽  
Yi Wang ◽  
Jijun Zhao
Keyword(s):  
Transition Metal ◽  
First Principles ◽  
Valence Electron ◽  
Two Dimensional ◽  
First Principles Calculations ◽  
Next Generation ◽  
Half Metallicity ◽  
Counting Rule ◽  
Spintronic Devices ◽  
Electron Counting

Exploring two-dimensional (2D) ferromagnetic materials with intrinsic Dirac half-metallicity is crucial for the development of next-generation spintronic devices. Based on first-principles calculations, here we propose a simple valence electron-counting rule...

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...

Two-Dimensional Transition Metal Borides as High Activity and Selectivity Catalysts for Ammonia Synthesis

Nanoscale ◽  
2021 ◽  
Author(s):  
Haona Zhang ◽  
Shuhua Wang ◽  
Hao Wang ◽  
Baibiao Huang ◽  
Shuping Dong ◽  
...  
Keyword(s):  
Transition Metal ◽  
Specific Surface ◽  
High Activity ◽  
Surface Area ◽  
Active Site ◽  
Ammonia Synthesis ◽  
Two Dimensional ◽  
Large Specific Surface Area ◽  
Site Density ◽  
Metal Borides

In comparison to defect/doping induced activity in materials, transition metal borides with exposed metal atom, large specific surface area and high active site density show advantages as durable and efficient...

New two-dimensional transition metal borides for Li ion batteries and electrocatalysis

2017 ◽  
Vol 5 (45) ◽  
pp. 23530-23535 ◽  
Author(s):  
Zhonglu Guo ◽  
Jian Zhou ◽  
Zhimei Sun
Keyword(s):  
Transition Metal ◽  
Two Dimensional ◽  
Li Ion Batteries ◽  
New Family ◽  
Metal Borides ◽  
Li Ion

A new family of transition metal borides MBenes are reported with remarkable applications in Li ion batteries and electrocatalysis.

Exploring new two-dimensional monolayers: pentagonal transition metal borides/carbides (penta-TMB/Cs)

2018 ◽  
Vol 6 (22) ◽  
pp. 10226-10232 ◽  
Author(s):  
Yangfan Shao ◽  
Mengmeng Shao ◽  
Yoshiyuki Kawazoe ◽  
Xingqiang Shi ◽  
Hui Pan
Keyword(s):  
Catalytic Activity ◽  
Transition Metal ◽  
2D Materials ◽  
High Conductivity ◽  
Two Dimensional ◽  
Hydrogen Economy ◽  
Metal Borides

The development of two-dimensional (2D) materials with high conductivity and catalytic activity is important for the proposed hydrogen economy.

scholarly journals Correction: Discovery of intrinsic two-dimensional antiferromagnets from transition-metal borides

Nanoscale ◽  
2021 ◽  
Author(s):  
Shiyao Wang ◽  
Nanxi Miao ◽  
Kehe Su ◽  
Vladislav A. Blatov ◽  
Junjie Wang
Keyword(s):  
Transition Metal ◽  
Two Dimensional ◽  
Metal Borides

Correction for ‘Discovery of intrinsic two-dimensional antiferromagnets from transition-metal borides’ by Shiyao Wang et al., Nanoscale, 2021, 13, 8254–8263, DOI: 10.1039/D1NR01103K.

scholarly journals Novel MAB phases and insights into their exfoliation into 2D MBenes

Nanoscale ◽  
2019 ◽  
Vol 11 (23) ◽  
pp. 11305-11314 ◽  
Author(s):  
Mohammad Khazaei ◽  
Junjie Wang ◽  
Mehdi Estili ◽  
Ahmad Ranjbar ◽  
Shigeru Suehara ◽  
...  
Keyword(s):  
Transition Metal ◽  
2D Materials ◽  
Two Dimensional ◽  
Metal Borides ◽  
Layered Transition Metal ◽  
Bulk Structures

Considering the recent breakthroughs in the synthesis of novel two-dimensional (2D) materials from layered bulk structures, ternary layered transition metal borides, known as MAB phases, have come under scrutiny as a means of obtaining novel 2D transition metal borides, the so-called MBenes.

Designing lateral spintronic devices with giant tunnel magnetoresistance and perfect spin injection efficiency based on transition metal dichalcogenides

2018 ◽  
Vol 20 (15) ◽  
pp. 10286-10291 ◽  
Author(s):  
Pei Zhao ◽  
Jianwei Li ◽  
Hao Jin ◽  
Lin Yu ◽  
Baibiao Huang ◽  
...  
Keyword(s):  
Transition Metal ◽  
Spin Injection ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Injection Efficiency ◽  
Tunnel Magnetoresistance ◽  
Spintronic Devices ◽  
Metal Dichalcogenides ◽  
Spin Filtering

A robust spin-filtering device based on two-dimensional TMDs.

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