938 citations · 3.3k across the 112 of their papers we have counts for
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cond-mat.mtrl-sci2014★ 68 cited
Estimating Excitonic Effects in the Absorption Spectra of Solids: Problems and Insight from a Guided Iteration Scheme
Santiago Rigamonti, Silvana Botti, Valérie Veniard +3
A major obstacle for computing optical spectra of solids is the lack of reliable approximations for capturing excitonic effects within time-dependent density-functional theory. We…
cond-mat.mtrl-sci2014★ 83 cited
Computing Equilibrium Shapes of Wurtzite Crystals: The Example of GaN
Hong Li, Lutz Geelhaar, Henning Riechert +1
Crystal morphologies are important for the design and functionality of devices based on low-dimensional nanomaterials. The equilibrium crystal shape (ECS) is a key quantity in this…