Bandgap tuning through the substitution of alkali metal cations in A 2 AlCuF 6 (A = K, Rb, and Cs) for optoelectronic and renewable energy applications

RSC Advances 2026 Open access

Read full text
Authors: Muhammad Yaqoob, Nora Mobark Farhan, Hudabia Murtaza, Quratul Ain, Rawiyah Alkahtani, Junaid Munir, M. S. Al‐Buriahi
DOI: 10.1039/d6ra02893d
Cited by: 1
References: 45

Abstract

This research provides the electronic, structural, mechanical, optical and thermoelectrical properties of A 2 AlCuF 6 (A = K, Rb, and Cs) using density functional theory. The mBJ is used to solve the exchange–correlation potential for calculations.

Fields of Study & Subjects

Inorganic Fluorides and Related Compounds Heusler alloys: electronic and magnetic properties Luminescence Properties of Advanced Materials

Publication details

Journal / source
RSC Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
16
Issue
32
Pages
29423–29433
Publication date
1 January 2026
Language
EN