157 citations · 497 across the 9 of their papers we have counts for
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cond-mat.mtrl-sci2012
Novel metastable metallic and semiconducting germaniums
Daniele Selli, Igor A. Baburin, Roman Martonak +1
By means of ab initio metadynamics runs we explored the lower-pressure region of the phase diagram of germanium. A monoclinic germanium phase with four-membered rings, less dense t…
cond-mat.mtrl-sci2012★ 99 cited
Superhard sp3 carbon allotropes with odd and even ring topologies
Daniele Selli, Igor A. Baburin, Roman Martoňák +1
Four sp3 carbon allotropes with six, eight, and 16 atoms per primitive cell have been derived using a combination of metadynamics simulations and topological scan. A chiral orthorh…