Ferroelectricity and magnetism in metal-formate frameworks of [NH4][M(HCOO)3] (M = Sc to Zn): a first-principles study

RSC Advances ◽  
2016 ◽  
Vol 6 (114) ◽  
pp. 113234-113239 ◽  
Author(s):  
Yingjie Sun ◽  
Zhiwen Zhuo ◽  
Xiaojun Wu
Keyword(s):  
Transition Metal ◽  
First Principles ◽  
First Principles Calculations ◽  
First Principles Study ◽  
Carrier Doping ◽  
Metal Formate

A comprehensive first-principles calculations reveal the multiferroicity and tunable magnetism via carrier doping in [NH4][M(HCOO)3] (M = 3d transition metal).

First-principles study of rocksalt early transition-metal carbides as potential catalysts for Li–O2 batteries

2018 ◽  
Vol 20 (48) ◽  
pp. 30231-30238 ◽  
Author(s):  
Yingying Yang ◽  
Yuelin Wang ◽  
Man Yao ◽  
Xudong Wang ◽  
Hao Huang
Keyword(s):  
Catalytic Activity ◽  
Transition Metal ◽  
First Principles ◽  
First Principles Calculations ◽  
Metal Carbides ◽  
Early Transition Metal ◽  
Transition Metal Carbides ◽  
First Principles Study ◽  
Early Transition

A series of early transition-metal carbides (TMCs) in the NaCl structure have been constructed to compare the catalytic activity in Li–O2 batteries by first-principles calculations.

A first-principles study of the substitutional doping of the MgCl2 monolayer for spintronics applications

2020 ◽  
Vol 44 (21) ◽  
pp. 8833-8839 ◽  
Author(s):  
Igo T. Lima ◽  
Railson Vasconcelos ◽  
Ricardo Gargano ◽  
Edson N. C. Paura
Keyword(s):  
Transition Metal ◽  
First Principles ◽  
First Principles Calculations ◽  
First Principles Study ◽  
Substitutional Doping

Based on first-principles calculations, we studied the functionalization of the MgCl2 monolayer with nonmetal (NM) and transition-metal (TM) atoms.

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.

scholarly journals First-principles study on structural, electronic and optical properties of perovskite solid solutions KB1−xMgxI3 (B = Ge, Sn) toward water splitting photocatalysis

RSC Advances ◽  
2021 ◽  
Vol 11 (42) ◽  
pp. 26432-26443
Author(s):  
Chol-Hyok Ri ◽  
Yun-Sim Kim ◽  
Un-Gi Jong ◽  
Yun-Hyok Kye ◽  
Se-Hun Ryang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Water Splitting ◽  
Potassium Iodide ◽  
Solid Solutions ◽  
First Principles ◽  
Lead Free ◽  
First Principles Calculations ◽  
Electronic And Optical Properties ◽  
First Principles Study

We propose lead-free potassium iodide perovskite solid solutions KBI3 with B-site mixing between Ge/Sn and Mg as potential candidates for photocatalysts based on systematic first-principles calculations.

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...

Mechanisms of bismuth-activated near-infrared photoluminescence - a first-principles study on the MXCl3 series

2021 ◽  
Author(s):  
Qiaoling Chen ◽  
Weiguo Jing ◽  
Yau-Yuen Yeung ◽  
Min Yin ◽  
Chang-Kui Duan
Keyword(s):  
First Principles ◽  
Valence State ◽  
Near Infrared ◽  
Site Occupancy ◽  
First Principles Calculations ◽  
First Principles Study

Bismuth dopants have attracted intensive studies experimentally for their extremely broad nearinfrared luminescence. Here we performed first-principles calculations to investigate the site occupancy and valence state by taking the condition...

Electronic structure modulation of NiS2 by transition metal doping for accelerating the hydrogen evolution reaction

2019 ◽  
Vol 7 (9) ◽  
pp. 4971-4976 ◽  
Author(s):  
Tongtong Wang ◽  
Xiaosong Guo ◽  
Jingyan Zhang ◽  
Wen Xiao ◽  
Pinxian Xi ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Catalytic Activity ◽  
Transition Metal ◽  
Hydrogen Evolution Reaction ◽  
Systematic Study ◽  
First Principles ◽  
Transition Metal Doping ◽  
First Principles Calculations ◽  
Structure Modulation ◽  
Metal Doped

We give a systematic study of the HER catalytic activity of transition metal doped NiS2 by first principles calculations and experiments.

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