SEOUL, Jan 23 (Reuters) - Shareholders in Korea Zinc (010130.KS), opens new tab elected board members nominated by current management at a special stakeholder meeting on Thursday, escalating a ...

Cu impurities are reported to have significant effects on the electrical and optical properties of bulk ZnO. In this work, we study the defect properties of Cu in ZnO using hybrid quantum ...

The preparation of ZnO NPs has been carried out by previous report (Fu and Fu, 2015). Briefly, 20 mL of zinc nitrate solution (0.05 M) was prepared under stirring. Then 0.5 mL hydrazine solution (1 wt ...