Dielectric softening in the halide double perovskites $A_2$Au$_2X_6$ ($A$: Cs, Rb; $X$: Cl, Br, I) via a strain-mediated pseudotriggered mechanism
Fuente:
arXiv
Saved in:
| Main Authors: | Dey, Urmimala, Cowell, Jordan A. R., Bristowe, Nicholas C. |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
DFT mediated X2AuYZ6 (X= Cs, Rb; Z= Cl, Br, I) double Perovskites for photovoltaic and wasted heat management device applications
by: Mahmud, S., et al.
Published: (2024)
by: Mahmud, S., et al.
Published: (2024)
First‐principles investigation of double halide perovskite Li2GeSnX6 (X = Cl, Br, I) materials for energy conversion applications
by: Mohib Ullah, et al.
Published: (2025)
by: Mohib Ullah, et al.
Published: (2025)
Inverted band gap trend through octahedral ordering in Cs$_2$Au$_2$X$_6$ (X=Cl, Br, I)
by: Morita, Kazuki, et al.
Published: (2024)
by: Morita, Kazuki, et al.
Published: (2024)
DFT investigation on thermoelectric, electronic, optoelectronic, elastic, and structural properties of sodium‐based halide double perovskites Rb2NaSbZ6 (Z = Cl, Br, and I)
by: Syed Hatim Shah, et al.
Published: (2024)
by: Syed Hatim Shah, et al.
Published: (2024)
DFT exploration of novel direct band gap semiconducting halide double perovskites, A2AgIrCl6 (A = Cs, Rb, K), for solar cells application
by: Rayhan, M. A., et al.
Published: (2024)
by: Rayhan, M. A., et al.
Published: (2024)
Theoretical investigations of electronic and optical properties of double perovskite Cs$_2$Tl$BX_6$ ($B=$ Bi, In; $X=$ Cl, Br, I) for photovoltaic application
by: Ardimas, et al.
Published: (2025)
by: Ardimas, et al.
Published: (2025)
Structural transition and emission enhancement in vacancy ordered halide double perovskite Cs$_2$TeCl$_6$ under pressure
by: Mukherjee, Suvashree, et al.
Published: (2025)
by: Mukherjee, Suvashree, et al.
Published: (2025)
A Computational Study of the Structural, Optoelectronic, and Thermoelectric Properties of Rb 2 BiAuX 6 ( X = Cl, Br) Halide Double Perovskites
by: Amantay Dalbanbay, et al.
Published: (2025)
by: Amantay Dalbanbay, et al.
Published: (2025)
Modulation of electronic and piezoelectric properties of lead-free halide perovskites LiSnX$_3$ (X = Cl, Br, and I) under applied pressure
by: Lalengmawia, Celestine, et al.
Published: (2024)
by: Lalengmawia, Celestine, et al.
Published: (2024)
Large electrically and chemically tunable Rashba-Dresselhaus effects in Ferroelectric CsGeX$_3$ (X=Cl, Br, I) perovskites
by: Popoola, Abduljelili, et al.
Published: (2024)
by: Popoola, Abduljelili, et al.
Published: (2024)
Distorted polyhedral architecture enabled high thermoelectric performance of columnar double halide perovskites Cs2AgPdCl5 and Cs2AgPtCl5
by: Heena, et al.
Published: (2026)
by: Heena, et al.
Published: (2026)
Prediction of Room Temperature Electric Field Reversal of Magnetization in the Family of $A_4B_3\rm{O}_9$ Layered Oxides
by: Dey, Urmimala, et al.
Published: (2024)
by: Dey, Urmimala, et al.
Published: (2024)
Investigating the Physical Properties of Halide Double Perovskites Cs 2 AuAsX 6 (X = Cl, Br, I) for Solar Energy Conversion and Recycling of Waste Heat Applications
by: Saba Maqsood, et al.
Published: (2025)
by: Saba Maqsood, et al.
Published: (2025)
Defect-mediated electron-phonon coupling in halide double perovskite
by: Joshi, Aprajita, et al.
Published: (2024)
by: Joshi, Aprajita, et al.
Published: (2024)
Low-temperature structural instabilities of the halide double perovskite Cs$_2$AgBiBr$_6$ investigated via x-ray diffraction and infrared phonons
by: Tower, Collin, et al.
Published: (2025)
by: Tower, Collin, et al.
Published: (2025)
First-Principles Study Lead-Free Halide Double Perovskite Cs2RhAgX6 and Cs2IrAgX6 (X = Cl, Br and I)
by: Kuai, Yue, et al.
Published: (2024)
by: Kuai, Yue, et al.
Published: (2024)
Revealing the Structural, Electronic, Optical, and Thermoelectric Aspects of the Gold‐Based Double Perovskites X2Au+Au3+Br6 (X = Cs, Rb) Using a First‐Principles Approach
by: Shanawer Niaz, et al.
Published: (2024)
by: Shanawer Niaz, et al.
Published: (2024)
DFT-based insight into finite-temperature properties of ferroelectric perovskites with lone-pair: the case of CsGeX$_3$ (X=Cl, Br, I)
by: Kashikar, Ravi, et al.
Published: (2025)
by: Kashikar, Ravi, et al.
Published: (2025)
Advanced Computational Study on the Lead‐Free Halide Double Perovskites Cs 2 RbYX 6 (X = Cl, Br, I): Insights into Structural, Optical, and Thermal Properties
by: Muhammad Saeed, et al.
Published: (2026)
by: Muhammad Saeed, et al.
Published: (2026)
How unconventional oxidation state Au$^{2+}$ is stabilized in halide perovskite Cs$_4$Au$_3$Cl$_{12}$: a first-principles study of its polaron crystal nature
by: Morita, Kazuki, et al.
Published: (2026)
by: Morita, Kazuki, et al.
Published: (2026)
First-principles study of structural, electronic and optical properties of non-toxic RbBaX$_3$ (X = F, Cl, Br, I) perovskites under hydrostatic pressure
by: Saha, Pranti, et al.
Published: (2024)
by: Saha, Pranti, et al.
Published: (2024)
Synergistic effect of the electronic band delocalization and bond anharmonicity on the thermoelectric performance of Cs2TeX6(X=Cl, Br, I)
by: Heena, et al.
Published: (2026)
by: Heena, et al.
Published: (2026)
Rb 4 CuSb 2 X 12 ( X = Cl, Br) as Novel Vacancy‐Ordered Quadruple Perovskites
by: Mirko Bravic, et al.
Published: (2026)
by: Mirko Bravic, et al.
Published: (2026)
Comprehensive Investigation of Physical Properties of Cs 2 VX 6 ( X = Cl, I, or Br) Vacancy‐Ordered Double Perovskites
by: Sabir Makhlouf, et al.
Published: (2026)
by: Sabir Makhlouf, et al.
Published: (2026)
Optoelectronic properties and performance optimization for photovoltaic applications of R3m-RbGeX$_3$ (X = Cl, Br, I) perovskites: A combined DFT and SCAPS-1D study
by: Dash, Piyush Kumar, et al.
Published: (2025)
by: Dash, Piyush Kumar, et al.
Published: (2025)
Revealing the free energy landscape of halide perovskites: Metastability and transition characters in CsPbBr$_3$ and MAPbI$_3$
by: Fransson, Erik, et al.
Published: (2023)
by: Fransson, Erik, et al.
Published: (2023)
Rb 2 NaTlX 6 (X = Br, Cl): A Novel, Direct‐Bandgap Double Perovskite with Superior Mechanical, Optical, and Thermoelectric Properties
by: Amel Merrad, et al.
Published: (2025)
by: Amel Merrad, et al.
Published: (2025)
Unveiling the Multifunctional Features of Cs 2 LiMoX 6 (X = Cl and Br) for Green Energy Applications: A DFT Study
by: Ibad Ur Rehman, et al.
Published: (2026)
by: Ibad Ur Rehman, et al.
Published: (2026)
Stabilization of interfaces for double-cation halide perovskites with AVA2FAPb2I7 additives
by: Luchnikov, Lev O., et al.
Published: (2025)
by: Luchnikov, Lev O., et al.
Published: (2025)
Correlation between electronic polarization and shift current in cubic and hexagonal semiconductors LiZn$X$ ($X$ = P, As, Sb)
by: Dey, Urmimala, et al.
Published: (2023)
by: Dey, Urmimala, et al.
Published: (2023)
Domain Walls and Defects in Ferroelectric Inorganic Halide Perovskites CsGeX$_3$ (X = Cl, Br, I)
by: Eggestad, Kristoffer, et al.
Published: (2025)
by: Eggestad, Kristoffer, et al.
Published: (2025)
Effect of trap states, ion migration and interfaces on carrier transport in single crystal, polycrystalline and thick film devices of halide perovskites CH$_3$NH$_3$PbX$_3$ (X= I, Br, Cl)
by: Warish, Mohd, et al.
Published: (2023)
by: Warish, Mohd, et al.
Published: (2023)
Bi3+‐doped CsPbX3 (X = Cl/Br, Br, Br/I, I) quantum dots in borogermanate glasses for short‐wave cut‐off filters
by: Shuai Zhang, et al.
Published: (2025)
by: Shuai Zhang, et al.
Published: (2025)
Unraveling Phase Stability and Distortion Mechanisms in RbGeX 3 (X = I, Br, Cl) Perovskites via First‐Principles Calculations
by: Haiyan Li, et al.
Published: (2026)
by: Haiyan Li, et al.
Published: (2026)
Multipolar magnetism in $5d^2$ vacancy-ordered halide double perovskites
by: Pradhan, Koushik, et al.
Published: (2024)
by: Pradhan, Koushik, et al.
Published: (2024)
Exploring the Structural, Electronic, and Optical Properties of Cs 2 TeX 6 (X = Cl, Br) Double Perovskites for Next‐Generation Solar Cells
by: Junaid Khan, et al.
Published: (2026)
by: Junaid Khan, et al.
Published: (2026)
Temperature-dependent photoluminescence dynamics of CsPbBr$_3$ and CsPb(Cl,Br)$_3$ perovskite nanocrystals in a glass matrix
by: Kulebyakina, Evgeniya V., et al.
Published: (2023)
by: Kulebyakina, Evgeniya V., et al.
Published: (2023)
Spontaneous flexoelectricity in cubic lead-halide perovskite MAPbBr$_3$
by: Rak, Dmytro, et al.
Published: (2025)
by: Rak, Dmytro, et al.
Published: (2025)
First-principles studies of oxygen interstitial dopants in RbPbI$_3$ halide for perovskite solar cells
by: Yang, Chongyao, et al.
Published: (2023)
by: Yang, Chongyao, et al.
Published: (2023)
Colloidal quasi-2D Cs2AgBiBr6 double perovskite nanosheets: synthesis and application as high-performance photodetectors
by: Kyesmen, Pannan I., et al.
Published: (2025)
by: Kyesmen, Pannan I., et al.
Published: (2025)
Similar Items
-
DFT mediated X2AuYZ6 (X= Cs, Rb; Z= Cl, Br, I) double Perovskites for photovoltaic and wasted heat management device applications
by: Mahmud, S., et al.
Published: (2024) -
First‐principles investigation of double halide perovskite Li2GeSnX6 (X = Cl, Br, I) materials for energy conversion applications
by: Mohib Ullah, et al.
Published: (2025) -
Inverted band gap trend through octahedral ordering in Cs$_2$Au$_2$X$_6$ (X=Cl, Br, I)
by: Morita, Kazuki, et al.
Published: (2024) -
DFT investigation on thermoelectric, electronic, optoelectronic, elastic, and structural properties of sodium‐based halide double perovskites Rb2NaSbZ6 (Z = Cl, Br, and I)
by: Syed Hatim Shah, et al.
Published: (2024) -
DFT exploration of novel direct band gap semiconducting halide double perovskites, A2AgIrCl6 (A = Cs, Rb, K), for solar cells application
by: Rayhan, M. A., et al.
Published: (2024)