All Outputs (2)

Strain-modulated defect engineering of two-dimensional materials (2024)
Journal Article
Santra, P., Ghaderzadeh, S., Ghorbani-Asl, M., Komsa, H., Besley, E., & Krasheninnikov, A. V. (2024). Strain-modulated defect engineering of two-dimensional materials. npj 2D Materials and Applications, 8(1), Article 33. https://doi.org/10.1038/s41699-024-00472-x

Strain- and defect-engineering are two powerful approaches to tailor the opto-electronic properties of two-dimensional (2D) materials, but the relationship between applied mechanical strain and behavior of defects in these systems remains elusive. Us... Read More about Strain-modulated defect engineering of two-dimensional materials.

Direct Deposition of Copper Atoms onto Graphitic Step Edges Lowers Overpotential and Improves Selectivity of Electrocatalytic CO2 Reduction (2024)
Working Paper
Thangamuthu, M., Burwell, T., Aliev, G., Ghaderzadeh, S., Kohlrausch, E., Chen, Y., …Khlobystov, A. Direct Deposition of Copper Atoms onto Graphitic Step Edges Lowers Overpotential and Improves Selectivity of Electrocatalytic CO2 Reduction

Minimizing our reliance on bulk precious metals is to increase the fraction of surface atoms and improve the metal-support interface. In this work, we employ a solvent/ligand/counterion-free method to deposit copper in the atomic form directly onto a... Read More about Direct Deposition of Copper Atoms onto Graphitic Step Edges Lowers Overpotential and Improves Selectivity of Electrocatalytic CO2 Reduction.