A DFT/TDDFT study on dual doped bilayer graphene containing Se and X (Ga,P,S)

Ardakani, Yadollah Safaei; Moradi, Mahmood

doi:10.1140/epjb/e2020-100579-0

Cited by 3 publications

(2 citation statements)

References 47 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…29 Numerous theoretical studies suggested that doping and co-doping graphenic structures with selenium could produce novel materials of valuable electronic, magnetic, and optical properties. 30,31 For instance, Se-doped 2D carbon crystals were theoretically considered as 2D superconductors. 32 A range of 2D crystals of C x Se stoichiometry (x = 4, 5, and 6) was scrutinized, and the C 4 Se and C 5 Se structures showed superconductivity.…”

Section: Why Does Selenium Doping Matter?mentioning

confidence: 99%

Selenium-doped carbon materials: synthesis and applications for sustainable technologies

Dyjak,

Jankiewicz,

Kaniecki

et al. 2024

Green Chem.

View full text Add to dashboard Cite

show abstract

Section: Why Does Selenium Doping Matter?mentioning

confidence: 99%

Selenium-doped carbon materials: synthesis and applications for sustainable technologies

Dyjak,

Jankiewicz,

Kaniecki

et al. 2024

Green Chem.

View full text Add to dashboard Cite

show abstract

“…I studied codoped graphene with one 4p element and one 2p element, which exhibited remarkable properties when a perfect sheet was place above the codoped one because of the formation of interlayer bonds, in particular when Ga and Ge dopants were present . In the same line, Safaei Ardakani et al studied theoretically SeX codoped graphene (X = Ga, P, and S), which exhibited outstanding electronic properties. N and Cl dopants were successfully incorporated into the graphene framework as revealed by the different characterization techniques employed.…”

Section: Codoped or Dual-doped Graphenementioning

confidence: 99%

Heteroatom Codoped Graphene: The Importance of Nitrogen

Denis

2022

ACS Omega

View full text Add to dashboard Cite

Although graphene has exceptional properties, they are not enough to solve the extensive list of pressing world problems. The substitutional doping of graphene using heteroatoms is one of the preferred methods to adjust the physicochemical properties of graphene. Much effort has been made to dope graphene using a single dopant. However, in recent years, substantial efforts have been made to dope graphene using two or more dopants. This review summarizes all the hard work done to synthesize, characterize, and develop new technologies using codoped, tridoped, and quaternary doped graphene. First, I discuss a simple question that has a complicated answer: When can an atom be considered a dopant? Then, I briefly discuss the single atom doped graphene as a starting point for this review's primary objective: codoped or dual-doped graphene. I extend the discussion to include tridoped and quaternary doped graphene. I review most of the systems that have been synthesized or studied theoretically and the areas in which they have been used to develop new technologies. Finally, I discuss the challenges and prospects that will shape the future of this fascinating field. It will be shown that most of the graphene systems that have been reported involve the use of nitrogen, and much effort is needed to develop codoped graphene systems that do not rely on the stabilizing effects of nitrogen. I expect that this review will contribute to introducing more researchers to this fascinating field and enlarge the list of codoped graphene systems that have been synthesized.

show abstract

Achieving optical phosphine sensitive h-BN nanosheets through transition metal doping

Tang

et al. 2022

Applied Surface Science

View full text Add to dashboard Cite

A DFT/TDDFT study on dual doped bilayer graphene containing Se and X (Ga,P,S)

Cited by 3 publications

References 47 publications

Selenium-doped carbon materials: synthesis and applications for sustainable technologies

Selenium-doped carbon materials: synthesis and applications for sustainable technologies

Heteroatom Codoped Graphene: The Importance of Nitrogen

Achieving optical phosphine sensitive h-BN nanosheets through transition metal doping

Contact Info

Product

Resources

About