Efeitos da adição de átomos de Mn na rede do GaN via métodos de estrutura eletrônica Indirect effects of the Mn incorporation on the electronic structure of nanocrystalline GaN
Current Language EN
English English Türkçe Türkçe Español Español Português Português Pусский Pусский Filipino Filipino Tiếng Việt Tiếng Việt हिन्दी हिन्दी العربية العربية বাংলা বাংলা Deutsch Deutsch 中文 中文

Efeitos da adição de átomos de Mn na rede do GaN via métodos de estrutura eletrônica Indirect effects of the Mn incorporation on the electronic structure of nanocrystalline GaN

Mazini, Melânia Cristina;Sambrano, Julio Ricardo;Cavalheiro, Alberto Adriano;Leite, Douglas Marcel Gonçalves;Silva, José Humberto Dias da;
química nova 2010 Vol. 33 pp. 834-840
332
mazini2010efeitosqumica

Abstract

A computational method to simulate the changes in the electronic structure of Ga1-xMn xN was performed in order to improve the understanding of the indirect contribution of Mn atoms. This periodic quantum-mechanical method is based on density functional theory at B3LYP level. The electronic structures are compared with experimental data of the absorption edge of the GaMnN. It was observed that the indirect influence of Mn through the structural parameters can account for the main part of the band gap variation for materials in the diluted regime (x<0.08), and is still significant for higher compositions (x~0.18).

Keywords

chemistry Biology (General) Materials of engineering and construction. Mechanics of materials Engineering (General). Civil engineering (General) Technology physics

Access

URL:
http://www.scielo.br/scielo.php?script=sci_arttext...

Citation

ID: 78435
Ref Key: mazini2010efeitosqumica
Use this key to autocite in SciMatic or Thesis Manager

References

References

No Bibliography

Blockchain Verification

Account:
NFT Contract Address:
0x95644003c57E6F55A65596E3D9Eac6813e3566dA
Article ID:
78435
Unique Identifier:
cf708dc7fc9a43526454a0e66eb96814
Network:
Scimatic Chain (ID: 481)
Blockchain Readiness Checklist
Authors
Abstract
Journal Name
Year
Title
5/5
Creates 1,000,000 NFT tokens for this article
Token Features:
  • ERC-1155 Standard NFT
  • 1 Million Supply per Article
  • Transferable via MetaMask
  • Permanent Blockchain Record
Blockchain QR Code
Scan with Saymatik Web3.0 Wallet
Gas fees required in SCI Coins
Buy SCI

Saymatik Web3.0 Wallet

Google Play
App Store