Newest papers in Physics

arXiv 2026-08-24 Physics Arabic

Can Strain or Anion Interchange Make an Unstable Structure Stable? Energetics, Lattice Dynamics and Strain-Tunable Band Gaps of Lithium Chalcohalide Antiperovskites (Li₃BA) and their Anion Interchange Variants (Li₃AB)

Ismail A. Buliyaminu · Ehsan Gowdini · Phillip Duxbury · Jose L. Mendoza-Cortes

arXiv 2026-08-24 Physics

Tunable Magnetic Frustration in the Cu-Ru-based Double Perovskite La₂₋ₓSmₓCuRuO₆ (x = 0, 1, 2) Oxides

Soumya Ghorai · Samir Rom · Irina Shamova · N. K. Karn · Tamanna Kumari · A. K. Shukla

arXiv 2026-08-24 Physics

Large Jahn-Teller shifts and splittings observed in halide perovskite CsPbBr3

Maryam Sajedi · Maxim Krivenkov · Dmitry Marchenko · Saleem Ayaz Khan · Andrei Varykhalov · Jaime Sánchez-Barriga

arXiv 2026-08-24 Physics

Absence of lateral domain wall mobility in Zn1-xMgxO thin films

Jack Eckstein · Kyle P. Kelley · William Prudnick · Jon-Paul Maria · Stephen Jesse · Neus Domingo

arXiv 2026-08-24 Physics

Extreme mixing enables broadband high-temperature electromagnetic absorption in high-entropy perovskites

Ziyu Feng · Fangchao Gu · Lei Zhuang · Wu Wang · Hulei Yu · Yanhui Chu

arXiv 2026-08-22 Physics

Comparative Assessment of Thermal Transport Theories: Dual-Channel Mechanism Dictates Heat Transport in Ultralow-κ Materials

Soham Mandal · Ashutosh Srivastava · Tanmoy Das · Manish Jain · Abhishek Kumar Singh · Prabal K. Maiti

arXiv 2026-08-19 Physics

Operando Raman probing of mode selective electron phonon coupling in two dimensional halide perovskites

Tufan Paul · Helena Boom · Lilian Skokan · Viren Tyagi · Mostafa Shagar · Aditi Sahoo

arXiv 2026-08-19 Physics

Multi-Tool Robotics Enables In-Situ Sample Manipulation for Time-Resolved Synchrotron Measurements

Aditya Bondada · Elizabeth M. Wall · Eric Yuan Xiao · Quinn C. Burlingame · Yueh-Lin Loo · Esther H. R. Tsai

arXiv 2026-08-18 Physics

Operando multidimensional spectroscopy reveals A-site-dependent carrier cooling in perovskite solar cells

Edoardo Amarotti · Luca Bolzonello · Qi Shi · Sun-Ho Lee · Torbjörn Pascher · Donatas Zigmantas

arXiv 2026-08-18 Physics

Giant Bandgap Pulsation Driven by Hotspot Breathing Phonons in a Flat-Band Solid

Wenjie Liu · Huaxin Wu · Jiyang Fan

arXiv 2026-08-17 Physics

Insights into the Structural and Orientational Ordering of 2D Metal Halide Perovskites

Mustafa Mahmoud Aboulsaad · German Alvarez Carrero · Trupthi Devaiah Chonamada · Germán Salazar Alvarez · Ute Cappel · Rafael B. Araujo

arXiv 2026-08-16 Physics

Synthesizing like a chemist: an iterative, feedback-driven loop for materials discovery

Fang Sheng · Steven B. Torrisi · Amanda Volk · Kevin Tran · Koki Nakano · Brian W. Anthony

arXiv 2026-08-16 Physics

Rare-earth chalcogenide perovskites: A promising class of materials for optoelectronic applications

Surajit Adhikari · Priya Johari

arXiv 2026-08-14 Physics

Unraveling the Roles of Shallow, Deep and Auger Trapping in Charge Carrier Recombination in Triple-Cation Perovskites

Jitendra Kumar · Thomas Kirchartz · Alexandr Marunchenko · Alexander Kiligaridis · Shraddha M. Rao · Shivam Singh

arXiv 2026-08-14 Physics

Efficient simulation of second-order phase transitions in quantum anharmonic materials

Andrea Baldanza · Lorenzo Monacelli

arXiv 2026-08-13 Physics

Engineering Chirality in Halide Perovskites

Juan Delgado-Alvarez · Javier Castillo-Seoane · Jorge Budagosky · Lidia Contreras-Bernal · Maria Alcaire · Xabier Garcia-Casas

arXiv 2026-08-13 Physics

A Unified Description of Electron-Phonon Coupling and Ion Migration in Metal Halide Perovskites

Bo Cai · Yan Yang · Yoshiki Sugai · Maddison Wiles · Dongxu He · Yang Yang

arXiv 2026-08-12 Physics

Electronic structure, band offset, and interface electron population of the LaInO₃/BaSnO₃ system

G. Hoffmann · A. A. Riaz · C. Kalha · A. Gloskovskii · C. Schlueter · O. Brandt

arXiv 2026-08-12 Physics

Optically Tunable Threshold Switching and Thermally Activated Transport in Planar Ag/MAPbI₃ Thin Single-Crystal Devices

Ofelia Durante · Valeria Demontis · Sebastiano De Stefano · Selene Matta · Adolfo Mazzotti · Daniela Marongiu

arXiv 2026-08-11 Physics

Symmetry-Dependent Mechanical and Vibrational Response of Formamidinium Lead Halide Perovskites: A DFT Study

Mahdi Faghihnasiri · Carmine Autieri · Sara Memarzadeh