206 citations · 1.5k across the 30 of their papers we have counts for
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cond-mat.mtrl-sci2011★ 61 cited
Quasiparticle Excitations and Charge Transition Levels of Oxygen Vacancies in Hafnia
Manish Jain, James R. Chelikowsky, Steven G. Louie
We calculate the quasiparticle defect states and charge transition levels of oxygen vacancies in monoclinic hafnia. The charge transition levels, although they are thermodynamic qu…
cond-mat.mtrl-sci2011★ 29 cited
A Hybrid Density Functional Study of Oligothiophene/ZnO Interface for Photovoltaics
Na Sai, Kevin Leung, James R. Chelikowsky
Organic/inorganic donor-acceptor interfaces are gaining growing attention in organic photovoltaic applications as each component of the interface offers unique attributes. Here we…