Luminescence properties of Mn and Ni doped ZnS nanoparticles synthesized by capping agent

Salem J.K., Chemistry Department, Faculty of Science, Al-Azhar University, P.O. Box 1277, Gaza, Palestine; Hammad T.M., Physics Department, Faculty of Science, Al-Azhar University, P.O. Box 1277, Gaza, Palestine; Kuhn S., Department of Physical Chemistry, Saarland University, Saarbrücken, 66123, Germany; Nahal I., Chemistry Department, Faculty of Science, Al-Azhar University, P.O. Box 1277, Gaza, Palestine; Draaz M.A., Chemistry Department, Faculty of Science, Al-Azhar University, P.O. Box 1277, Gaza, Palestine; Hejazy N.K., Department of Education, Al-Quds Open University, Gaza Branch, Gaza, Palestine; Hempelmann R., Department of Physical Chemistry, Saarland University, Saarbrücken, 66123, Germany