2020
DOI: 10.1016/j.jpcs.2019.109275
|View full text |Cite
|
Sign up to set email alerts
|

Superconducting phases in a remarkable class of metallic ceramics

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

7
56
0

Year Published

2020
2020
2024
2024

Publication Types

Select...
7

Relationship

0
7

Authors

Journals

citations
Cited by 103 publications
(63 citation statements)
references
References 115 publications
7
56
0
Order By: Relevance
“…59 The overall bonding nature in the new phase V 2 SnC is a combination of metallic, covalent, and, due to the difference in electronegativity between the constituent atoms, ionic like other MAX phase compounds. 1,3,5,27,57 We have calculated the electron charge density map and Fermi surface to understand the nature of chemical bonding in V 2 SnC. In the contour map of electron charge density (Fig.…”
Section: Electronic Propertiesmentioning
confidence: 99%
See 2 more Smart Citations
“…59 The overall bonding nature in the new phase V 2 SnC is a combination of metallic, covalent, and, due to the difference in electronegativity between the constituent atoms, ionic like other MAX phase compounds. 1,3,5,27,57 We have calculated the electron charge density map and Fermi surface to understand the nature of chemical bonding in V 2 SnC. In the contour map of electron charge density (Fig.…”
Section: Electronic Propertiesmentioning
confidence: 99%
“…MAX phases are a family of more than 80 ternary carbides, nitrides and borides in hexagonal crystal symmetry. 1,2 This family is chemically represented as M n+1 AX n , where M is an early transition metal, A is an A-group element, X is C or N or B, and the integer 'n' ranges from 1 to 3. 3 Depending on the value of layer index n, MAX phases are categorized as 211, 312 and 413 phases for n ¼ 1, 2, 3, respectively.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…The lower the Young's modulus, the higher the thermal shock resistance. Therefore, Ti 3 AlC 2 has better thermal shock resistance among all compositions of Ti 3…”
Section: Resultsmentioning
confidence: 98%
“…The Fermi level gradually moves away from the pseudogap towards the upper bound (right direction) when the value of the Si content x goes from zero to unity. This means that the structural stability reduces gradually when the amount of Si increases within the Ti 3 The lowest valence band situated between -12 and -9.2 eV arises due to hybridization of C 2s with Ti 3d electrons in the two end members of Ti 3 (Al 1−x Si x )C 2 . In other cases, together with C 2s orbital, almost equal contribution comes from Si 3s electrons.…”
Section: Resultsmentioning
confidence: 99%