Manoranjan Bar

Cation-Substitution-Driven Optoelectronic and Magnetic Tuning in NiₓMn₁₋ₓFe₂O₄ Spinel Ferrite Nanoparticles Synthesized by Co-precipitation

Bhabataran Bhakat & Manoranjan Bar · Journal of Materials Science Research and Reviews · 2026

Spinel ferrite nanoparticles are oxides whose structural, optical and magnetic responses can be tuned through cation substitution. This study aimed to evaluate how Ni substitution modifies the structure–property coupling of manganese ferrite nanoparticles with compositions of Niₓ...

Open access Research Article 10.9734/jmsrr/2026/v9i3500

Determination of Interfacial Tension of Binary Mixtures of n-alkanes + CH\(_4\) and n-alkanes + CO\(_2\) Using Density Gradient Theory and Peng-Robinson Equation of State at Elevated Temperatures and Pressures

Rajeev Ranjan Deo Pandey, Bipin Kumar, Manoranjan Bar, Sanjay Kumar & Binay Prakash Akhouri · International Research Journal of Pure and Applied Chemistry · 2026

The interfacial tensions of alkanes in the presence of CH4  and CO2 were predicted using the model taken as a combination of Density Gradient theory and Peng-Robinson equation of state and compared with existing simulation data. The main aim of this work was to make a progress in...

Open access Research Article 10.9734/irjpac/2026/v27i1970