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 ...

Hindustan Zinc Q3 Results: On a sequential basis, net profit after tax gained 15% from Rs 2,327 crore reported in the preceding September quarter. Revenues, on the other hand, rose 4% ...

Mumbai: Hindustan Zinc will focus on its proposed demerger into two or more units once parent company Vedanta Limited completes its ongoing demerger into five separate entities and the Indian ...

Control of Korea Zinc, the world’s largest producer of zinc, is at stake in a battle challenging the country’s entrenched chaebol system of powerful conglomerates. By Daisuke Wakabayashi and ...

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 ...

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 ...