{"id":42282,"date":"2026-05-24T07:19:32","date_gmt":"2026-05-24T07:19:32","guid":{"rendered":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/?p=42282"},"modified":"2026-05-24T07:19:32","modified_gmt":"2026-05-24T07:19:32","slug":"tikrit-university-college-of-science-witnessed-the-discussion-of-a-pioneering-phd-dissertation-by-the-researcher-ahmed-saadallah-ahmed-saleh-during-which-he-successfully-developed","status":"publish","type":"post","link":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/2026\/05\/24\/tikrit-university-college-of-science-witnessed-the-discussion-of-a-pioneering-phd-dissertation-by-the-researcher-ahmed-saadallah-ahmed-saleh-during-which-he-successfully-developed\/","title":{"rendered":"Tikrit University \u2013 College of Science witnessed the discussion of a pioneering PhD dissertation by the researcher Ahmed Saadallah Ahmed Saleh, during which he successfully developed \u201cnew multifunctional nanoparticles\u201d to address contemporary environmental challenges."},"content":{"rendered":"<p>\u201c\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d<\/p>\n<p>The PhD dissertation of the lecturer at our college, Ahmed \u0633\u0639\u062f \u0627\u0644\u0644\u0647 Ahmed Saleh from the Department of General Sciences \/ Chemistry Branch, was discussed at the College of Science. The dissertation was entitled:<\/p>\n<p>\u201cPreparation and Characterization of New Nanoparticles and Their Application as Photocatalysts,\u201d<\/p>\n<p>on Monday, May 11, 2026.<\/p>\n<p>In his study, the researcher succeeded in preparing advanced hybrid nanocomposites characterized by their ability to function as photocatalysts under the supervision of Assistant Professor Dr. Ibrahim Fahd Waheed.<\/p>\n<p>These materials demonstrated exceptional efficiency in removing toxic pollutants from water. One of the prepared compounds, (CoNiFe\u2082O\u2084@g-C\u2083N\u2084-K), achieved a 96.5% removal rate of methylene blue dye within only one hour.<\/p>\n<p>The research outcomes were not limited to water treatment, but also extended to combating climate change. The new materials proved highly capable of absorbing carbon dioxide (CO\u2082) from the atmosphere, achieving an efficiency of 95.78% under visible light.<\/p>\n<p>The discussion committee consisted of:<\/p>\n<ul>\n<li>Professor Dr. Imad Taha Bakr \u2014 Chairperson<\/li>\n<li>Professor Dr. Iyad Saadi Hameed \u2014 Member<\/li>\n<li>Professor Dr. Ammar Ahmed Hamdoon \u2014 Member<\/li>\n<li>Professor Dr. Ragheed Yousif Nazzal \u2014 Member<\/li>\n<li>Assistant Professor Dr. Ali Aammairi Mohammed \u2014 Member<\/li>\n<li>Assistant Professor Dr. Ibrahim Fahd Hameed \u2014 Member and Supervisor<\/li>\n<\/ul>\n<p>Media and Government Communication Division<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201c\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d\u201d The PhD dissertation of the lecturer at our college, Ahmed \u0633\u0639\u062f \u0627\u0644\u0644\u0647 Ahmed Saleh from the Department of General Sciences \/ Chemistry Branch, was discussed at the College of Science. The dissertation was entitled: \u201cPreparation and Characterization of New Nanoparticles and Their Application as Photocatalysts,\u201d on Monday, May 11, 2026. In his study, the researcher succeeded in preparing advanced hybrid nanocomposites characterized by their ability to function as photocatalysts under the supervision of Assistant Professor Dr. Ibrahim Fahd Waheed. These materials demonstrated exceptional efficiency in removing toxic pollutants from water. One of the prepared compounds, (CoNiFe\u2082O\u2084@g-C\u2083N\u2084-K), achieved a 96.5% removal <a href=\"https:\/\/uomosul.edu.iq\/en\/basiceducation\/2026\/05\/24\/tikrit-university-college-of-science-witnessed-the-discussion-of-a-pioneering-phd-dissertation-by-the-researcher-ahmed-saadallah-ahmed-saleh-during-which-he-successfully-developed\/\"> [Read More]<\/a><\/p>\n","protected":false},"author":40,"featured_media":42283,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-42282","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-discussions"],"_links":{"self":[{"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/posts\/42282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/users\/40"}],"replies":[{"embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/comments?post=42282"}],"version-history":[{"count":1,"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/posts\/42282\/revisions"}],"predecessor-version":[{"id":42284,"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/posts\/42282\/revisions\/42284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/media\/42283"}],"wp:attachment":[{"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/media?parent=42282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/categories?post=42282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uomosul.edu.iq\/en\/basiceducation\/wp-json\/wp\/v2\/tags?post=42282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}