47 citations · 98 across the 6 of their papers we have counts for
6 papers
On the algebraic structures of the space of interval-valued intuitionistic fuzzy numbers
Xinxing Wu, Chaoyue Tan, Gul Deniz Cayli +1
This study is inspired by those of Huang et al. (Soft Comput. 25, 2513--2520, 2021) and Wang et al. (Inf. Sci. 179, 3026--3040, 2009) in which some ranking techniques for interval-…
Bulk photovoltaic effect in BaTiO-based ferroelectric oxides: An experimental and theoretical study
Subhajit Pal, S. Muthukrishnan, Banasree Sadhukhan +3
The bulk photovoltaic effect exhibited by the non-centrosymmetric system gains research interest due to the observed large open-circuit voltage. The ferroelectric systems exhibitin…
Importance of phonon contribution to the free migration energy of the O vacancy in BaZrO3
N. Raja, D. Murali, M. Posselt +1
BaZrO3 exhibits excellent proton conductivity and good high-temperature stability. It is therefore a promising electrolyte material for solid oxide fuel cells. The stability of BaZ…
Influence of phonon and electron excitations on the free energy of defect clusters in solids: A first-principles study
M. Posselt, D. Murali, M. Schiwarth
Although many processes of nanostructure evolution in solids occur at elevated temperatures, basic data obtained from ground state energetics are used in the modeling of these phen…
First-principles calculation of defect free energies: General aspects illustrated in the case of bcc-Fe
D. Murali, M. Posselt, M. Schiwarth
The first-principles calculation of contributions of phonon and electron excitations to free formation, binding, and migration energies of defects is illustrated in the case of bcc…
Energetics, structure, and composition of nanoclusters in Oxide Dispersion Strengthened Fe-Cr alloys
M. Posselt, D. Murali, B. K. Panigrahi
Extensive first-principle calculations on embedded clusters containing few O, Y, Ti, and Cr atoms as well as vacancies are performed to obtain interaction parameters to be applied…