A. Mishra

activity

20242026

collaborators

Showing cond-mat.mtrl-sciShow all

3 papers · 1 filter

cond-mat.mtrl-sci2026

Pressure-Driven Phase Evolution and Optoelectronic Properties of Lead-free Halide Perovskite Rb $_{2}$ TeBr $_{6}$

Suvashree Mukherjee, Asish Kumar Mishra, K. A. Irshad +2

The structural, vibrational, and optical properties of Rb $_{2}$ TeBr $_{6}$ have been investigated under high pressure using synchrotron X-ray diffraction, Raman spectroscopy, photolumin…

cond-mat.mtrl-sci2025

Soft mode induced structural phase transition in Ba $_{2}$ ZnTeO $_{6}$ at high pressure

Bidisha Mukherjee, Surajit Adhikari, Mrinmay Sahu +5

In this paper, we present a thorough investigation of vibrational, structural, and electronic properties of perovskite-type rhombohedral Ba $_{2}$ ZnTeO $_{6}$ (BZTO) under systematic app…

cond-mat.mtrl-sci2024

Emission enhancement and bandgap narrowing in $C s_{2} T e B r_{6}$ under pressure

Debabrata Samanta, Suvashree Mukherjee, Asish Kumar Mishra +5

Pressure-induced emission enhancement and bandgap narrowing in vacancy-ordered halide double perovskite $C s_{2} T e B r_{6}$ are extensively investigated through photoluminescence and abso…

Pressure-Driven Phase Evolution and Optoelectronic Properties of Lead-free Halide Perovskite Rb2​TeBr6​

Soft mode induced structural phase transition in Ba2​ZnTeO6​ at high pressure

Emission enhancement and bandgap narrowing in Cs2​TeBr6​ under pressure

Pressure-Driven Phase Evolution and Optoelectronic Properties of Lead-free Halide Perovskite Rb $_{2}$ TeBr $_{6}$

Soft mode induced structural phase transition in Ba $_{2}$ ZnTeO $_{6}$ at high pressure

Emission enhancement and bandgap narrowing in $C s_{2} T e B r_{6}$ under pressure