Bandgap tuning of samarium and cobalt co-doped bismuth ferrite nanoparticles

MM Rhaman, MA Matin, MA Hakim, MF Islam - Materials Science and …, 2021 - Elsevier
Silicon with its bandgap energy of 1.1 eV can convert one-third of solar energy for single
layer junction semiconductor PV cells. However, maximum theoretical power conversion …

Temperature dependence of the local electromagnetic field at the Fe site in multiferroic bismuth ferrite

TT Dang, J Schell, AG Boa, D Lewin, G Marschick… - Physical Review B, 2022 - APS
In this paper, we present a study of the temperature-dependent characteristics of
electromagnetic fields at the atomic scale in multiferroic bismuth ferrite (BiFeO 3 or BFO) …

Analysing the super exchange interaction of Fe3+-O2--Cr3+ on multiferroic structured BiFeO3/LaCrO3 nanocomposite

RM Muthukrishnan, PMY Ansari, SMA Kader - Physica B: Condensed …, 2023 - Elsevier
Herein, we report a successful attempt to synthesise a material based on the theory
proposed by Goodenough and Kanamori et al. This report details the super-exchange …

Photostriction of ferrites under visible light

X Li, C Chen, F Zhang, H Fang… - ACS Applied Electronic …, 2021 - ACS Publications
Develo** photostrictive materials with wide visible light response and desirable
photostriction strength remains a great challenge in view of practical applications. Ferrites …

as prospective photovoltaic materials

MA Matin, MM Rhaman, MA Hakim… - Bulletin of Materials …, 2020 - Springer
The bandgap energy (E _ g E g) of silicon-based photovoltaic (PV) cells is 1.1 eV, which
limits its efficiency to 33.33%. Thus, the quest for alternative materials with maximum …