Browsing Physics by Author "Karmalkar, D.N."

Now showing items 1-2 of 2

Enhanced Phase Stability and Oxide-Ion Conductivity in V- and Sr/Ca-Codoped Bi sub(2) O sub(3) Ceramics

Karmalkar, D.N.; Priolkar, K.R.; Chikara, K.S.; Bera, A.K.; Yusuf, S.M.; Pahari, B. (Journal of Physical Chemistry C. 129(1); 2025; 107-120.)

Herein, highly stable and exceptionally high oxide-ion conducting vanadium- and strontium/calcium-codoped bismuth oxides of Bi sub(0.893) Sr sub(0.02) V sub(0.087) O sub(1.577) (BSV sub(0.087) O) and Bi sub(0.893) Ca ...
Synthesis of High Na sup(+) Ion-Conducting NASICON-based electrolytes and insights from diffraction and positron annihilation lifetime spectroscopy studies

Karmalkar, D.N.; Dutta, D.; Bera, A.; Seikh, M.Y.; Pahari, B. (Journal of Physical Chemistry C. 128(2); 2024; 768-777.)

Na superionic conductor (NASICON) Na sub(3)Zr sub(2)Si sub(2)PO sub(12) is a promising but not applicable electrolyte for solid-state batteries due to its relatively low conductivity. Here, we have pursued two distinct ...

Now showing items 1-2 of 2

Search IR