Ultimamente, o Fósforo Preto (Black Phosphorus, P) tem sido muito estudado devido às suas propriedades eletrônicas anisotrópicas, assim como seu equivalente 2D, o Fosforeno, que pode ser obtido pela esfoliação do BP. Neste trabalho apresentamos um estudo teórico, através de cálculos ab initio baseados na Teoria do Funcional da Densidade (DFT) e na DFT híbrida (DFTh), a qual é definida pela inclusão de uma fração de troca exata para obter conformidade com o teorema de Koopmans. Utilizamos uma metodologia para obtenção de de maneira internamente consistente (sem ajustes baseados em dados experimentais), indo para isso além da teoria do campo médio através da abordagem G0W0 . Estudamos as propriedades estruturais e eletrônicas do BP, mono e ...
The paper is an excursus on potential acid-base adducts formed by an unsaturated main group or trans...
A complete set of tight-binding parameters for the description of the quasiparticle dispersion relat...
In this work, first-principles calculations based on Density Functional Theory (DFT) were employed i...
The electronic and geometric structures of a range of intrinsic and extrinsic defects in black phosp...
Simulations based on electronic density functional theory have been employed to study the stability...
The black phosphorus (black-P) crystal is formed of covalently bound layers of phosphorene stacked t...
Black phosphorus (BP) is a layered semiconductor with outstanding properties, making it a promising ...
The black phosphorus (black-P) crystal is formed of covalently bound layers of phosphorene stacked t...
This is the post-peer reviewed version of the following article: A. Castellanos-Gomez et al. “Isolat...
Dissertação de mestrado em Física (área de especialização em Física Aplicada)Graphene and semiconduc...
This work aims at characterizing for the first time the 31P spin interactions determining the nuclea...
Submitted by MARCIA ROVADOSCHI (marciar@unifra.br) on 2018-08-17T19:58:30Z No. of bitstreams: 2 lice...
The black phosphorus (black-P) crystal is formed of covalently bound layers of phosphorene stacked t...
Today, the renaissance of black phosphorus largely depends on the mechanical exfoliation method, whi...
FAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOCNPQ - CONSELHO NACIONAL DE DESENVOLVIM...
The paper is an excursus on potential acid-base adducts formed by an unsaturated main group or trans...
A complete set of tight-binding parameters for the description of the quasiparticle dispersion relat...
In this work, first-principles calculations based on Density Functional Theory (DFT) were employed i...
The electronic and geometric structures of a range of intrinsic and extrinsic defects in black phosp...
Simulations based on electronic density functional theory have been employed to study the stability...
The black phosphorus (black-P) crystal is formed of covalently bound layers of phosphorene stacked t...
Black phosphorus (BP) is a layered semiconductor with outstanding properties, making it a promising ...
The black phosphorus (black-P) crystal is formed of covalently bound layers of phosphorene stacked t...
This is the post-peer reviewed version of the following article: A. Castellanos-Gomez et al. “Isolat...
Dissertação de mestrado em Física (área de especialização em Física Aplicada)Graphene and semiconduc...
This work aims at characterizing for the first time the 31P spin interactions determining the nuclea...
Submitted by MARCIA ROVADOSCHI (marciar@unifra.br) on 2018-08-17T19:58:30Z No. of bitstreams: 2 lice...
The black phosphorus (black-P) crystal is formed of covalently bound layers of phosphorene stacked t...
Today, the renaissance of black phosphorus largely depends on the mechanical exfoliation method, whi...
FAPESP - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULOCNPQ - CONSELHO NACIONAL DE DESENVOLVIM...
The paper is an excursus on potential acid-base adducts formed by an unsaturated main group or trans...
A complete set of tight-binding parameters for the description of the quasiparticle dispersion relat...
In this work, first-principles calculations based on Density Functional Theory (DFT) were employed i...