4 papers · 1 filter
Revealing the Role of Confined Molecular H in the Passivation of Defective Silicon Using First-Principles Simulations
Hania Azzam, Tobias Binninger, Benedikt Fischer +2
The passivation of silicon dangling bonds by hydrogen is a crucial requirement for silicon-based optoelectronic technology, especially for solar cells. Recent experiments on intens…
Universality of PVDF-Li Ion Interface Chemistry in Lead-free Perovskite Energy Storage Devices
Arun Kumar, Ayush Kumar Pandey, Ankur Yadav +4
Electrode binders are conventionally regarded as inert structural components. Here, we show that in lead-free perovskite supercapacitors, the binder defines the optimal electrolyte…
Sb2S3 and GaAs Absorber Layer-based Quantum Dot Solar Cells with Cadmium Telluride-based HTL: A Comparative Study
Sayak Banerjee, Anupam Chetia, Satyajit Sahu
Quantum dot solar cells (QDSC) are widely acknowledged to be one of the best solar energy harvesting devices in the present world. Absorber layer is a core component of a QDSC with…
Composition based machine learning to predict phases & strength of refractory high entropy alloys
M. Sreenidhi Iyengar, M. K Anirudh, P. H. Anantha Desik +1
Refractory high-entropy alloys can function at temperatures exceeding those of nickel-based superalloys. Aluminum, as an alloying element, contributes multiple advantageous charact…