170 citations · 411 across the 15 of their papers we have counts for
13 papers · 1 filter
Revealing the bonding nature and electronic structure of early transition metal dihydrides
Curran Kalha, Laura E. Ratcliff, Giorgio Colombi +11
Hydrogen as a fuel plays a crucial role in driving the transition to net zero greenhouse gas emissions. To realise its potential, obtaining a means of efficient storage is paramoun…
Capturing the dynamics of Ti diffusion across TiW/Cu heterostructures using X-ray photoelectron spectroscopy
Curran Kalha, Pardeep K. Thakur, Tien-Lin Lee +4
Interdiffusion phenomena between adjacent materials are highly prevalent in semiconductor device architectures and can present a major reliability challenge for the industry. To fu…
Evaluation of the Thermal Stability of TiW/Cu Heterojunctions Using a Combined SXPS and HAXPES Approach
Curran Kalha, Michael Reisinger, Pardeep. K. Thakur +7
Power semiconductor device architectures require the inclusion of a diffusion barrier to suppress, or at best prevent the interdiffusion between the copper metallisation interconne…
Lifetime effects and satellites in the photoelectron spectrum of tungsten metal
Curran Kalha, Laura E. Ratcliff, Julio J. Gutiérrez Moreno +10
Tungsten is an important and versatile transition metal and has a firm place at the heart of many technologies. A popular experimental technique for the characterisation of tungste…
Design and realization of topological Dirac fermions on a triangular lattice
Maximilian Bauernfeind, Jonas Erhardt, Philipp Eck +8
Large-gap quantum spin Hall insulators are promising materials for room-temperature applications based on Dirac fermions. Key to engineer the topologically non-trivial band orderin…
Hard X-ray photoemission spectroscopy of LaVO/SrTiO: Band alignment and electronic reconstruction
M. Stübinger, J. Gabel, P. Scheiderer +13
The heterostructure consisting of the Mott insulator LaVO and the band insulator SrTiO is considered a promising candidate for future photovoltaic applications. Not only do…