Recent progress in group-III metal chalcogenide based Janus materials: from properties to potential applications

Ma, Zengying; Zhou, Tao; Duan, Wensong; Huang, Yucheng

doi:10.1039/d3tc02223d

J. Mater. Chem. C

2023

DOI: 10.1039/d3tc02223d

|View full text |Cite

Recent progress in group-III metal chalcogenide based Janus materials: from properties to potential applications

Zengying Ma,

Tao Zhou,

Wensong Duan

et al.

Abstract: The geometry, physical properties, and potential applications of group-III metal chalcogenides and their derived Janus structures are reviewed, and future exploration options are summarized and prospected.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article4

Relationship

Self Cite0

Independent4

Authors

Journals

Cited by 4 publications

References 111 publications

(201 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

Effect of single atom defect on the multifunctional HER, OER, and ORR electrocatalytic properties of Ga2XY structures: First principles study

Gao,

Guan,

Jia

et al. 2024

International Journal of Hydrogen Energy

View full text Add to dashboard Cite

Effect of single atom defect on the multifunctional HER, OER, and ORR electrocatalytic properties of Ga2XY structures: First principles study

Gao,

Guan,

Jia

et al. 2024

International Journal of Hydrogen Energy

View full text Add to dashboard Cite

Janus MSiSnN4(M= Mo; W):High efficiently overall water splitting photocatalyst triggered by the intrinsic electric field

Wang,

Chen

et al. 2024

Molecular Catalysis

View full text Add to dashboard Cite

Strain-induced variations in the Raman and infrared spectra of monolayer InSe: A first-principles study

Zeng,

Chen,

Jiang

et al. 2024

Journal of Applied Physics

View full text Add to dashboard Cite

Monolayer indium selenide (InSe), a two-dimensional material, exhibits exceptional electronic and optical properties that can be significantly modulated via strain engineering. This study employed density functional theory to examine the structural and vibrational properties of monolayer InSe under varying biaxial strains. Phonon dispersion analysis confirmed the stability of monolayer InSe, as indicated by the absence of imaginary frequencies. The study extensively detailed how Raman and infrared spectra adjust under strain, showing shifts in peak positions and variations in intensity that reflect changes in lattice symmetry and electronic structures. Specific findings include the stiffening of the A′1 mode and the increased intensity of E″ and E′ modes under strain, suggesting enhanced polarizability and asymmetric vibrations. Moreover, the Raman intensity for the E′ mode at 167.3 cm−1 increased under both tensile and compressive strain due to enhanced polarizability and symmetry disruption, while the IR intensity for the A″2 mode at 192.1 cm−1 decreased, likely from diminished dipole moment changes. In contrast, the low-frequency modes, such as E″ at 36.8 cm−1, demonstrated insensitivity to strain, implying a minimal impact on heavier atoms within these modes. Overall, this study highlights the sensitivity of vibrational modes to strain-induced changes, providing valuable insights into the behavior of monolayer InSe under mechanical stress.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Recent progress in group-III metal chalcogenide based Janus materials: from properties to potential applications

Abstract: The geometry, physical properties, and potential applications of group-III metal chalcogenides and their derived Janus structures are reviewed, and future exploration options are summarized and prospected.

Cited by 4 publications

References 111 publications

Effect of single atom defect on the multifunctional HER, OER, and ORR electrocatalytic properties of Ga2XY structures: First principles study

Effect of single atom defect on the multifunctional HER, OER, and ORR electrocatalytic properties of Ga2XY structures: First principles study

Janus MSiSnN4(M= Mo; W):High efficiently overall water splitting photocatalyst triggered by the intrinsic electric field

Strain-induced variations in the Raman and infrared spectra of monolayer InSe: A first-principles study

Contact Info

Product

Resources

About