Patliputra University

Electrochemical Performance of NiCo 2 O 4 Thin Films Over Stainless Steel Synthesized by Chemical Bath Deposition

NiCo 2 O 4 thin films were fabricated on SS‐304 substrates using a cost‐effective CBD method by varying the deposition time (3, 4, and 5 h) to regulate the thickness and porosity. XRD confirmed the formation of phase‐pure polycrystalline spinel NiCo 2 O 4 with no detectable secon...

Numerical analysis and Investigation of the compatibility of kesterite hole transport layers with MASnI3 perovskite solar cells

This study focuses on the design, performance optimization, and comparative analysis of MASnI 3 -based solar cells with various quaternary kesterite hole transport layers (HTLs). The influence of key parameters, such as absorber thickness, acceptor concentration, defect density,...