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Showing 1 to 1 of 1 for “"points defect"”.
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Degradation of Cd-yellow pigment: an ab initio study of defects and adsorption of oxygen and water on CdS
… alterations are still under debate. Structural defects in CdS, among other possible causes like photo-oxidation processes, may play a role in the degradation process. Their presence in the pigment surface alters the electronic structure of cadmium sulfide by forming acceptor levels in the gap of …