99 citations · 714 across the 38 of their papers we have counts for
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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…
Response of AGATA Segmented HPGe Detectors to Gamma Rays up to 15.1 MeV
F. C. L. Crespi, R. Avigo, F. Camera +38
The response of AGATA segmented HPGe detectors to gamma rays in the energy range 2-15 MeV was measured. The 15.1 MeV gamma rays were produced using the reaction d(11B,ng)12C at Ebe…
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…
Understanding the nature of "superhard graphite"
Salah Eddine Boulfelfel, Artem R. Oganov, Stefano Leoni
Numerous experiments showed that on cold compression graphite transforms into a new superhard and transparent allotrope. Several structures with different topologies have been prop…