{"id":3981,"date":"2024-05-04T19:17:26","date_gmt":"2024-05-04T16:17:26","guid":{"rendered":"https:\/\/den.qu.edu.iq\/?p=3981"},"modified":"2024-05-04T19:17:27","modified_gmt":"2024-05-04T16:17:27","slug":"a-lecturer-at-the-college-of-dentistry-at-al-qadisiyah-university-publishes-research-in-a-prestigious-international-journal","status":"publish","type":"post","link":"https:\/\/den.qu.edu.iq\/?p=3981&lang=en","title":{"rendered":"A lecturer at the College of Dentistry at Al-Qadisiyah University publishes research in a prestigious international journal"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Assistant lecturer Atiaf Sarhan published a scientific research in a prestigious international journal entitled (Preparation and characterization of copper nanoparticles by pulsed laser deposition)<br>Preparation and Characterization of Copper Nanoparticles by<br>PulsedLaser Deposition<br>It was published in the (Iraqi Journal of Applied Physics) IRAQI JOURNAL OF APPLIED PHYSICS<br>In this research, thin films of copper with a nanostructure were deposited on sheets of glass and silicon using the pulsed laser deposition (PLD) technique using an Nd:YAG laser that operates with a pulse energy of 480 mJ, a frequency of 6 Hz and 500 pulses. The XRD results showed clear peaks indicating plasmonic absorption at a wavelength of 220 nm. The presence of spherical particles dispersed in clusters was also detected. Their average sizes range from (66.2 to 90.7) nanometers<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2013<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Website:<br>https:\/\/qu.edu.iq\/<br>Facebook:<br>https:\/\/facebook.com\/qadisiyah2<br>https:\/\/facebook.com\/qadisiyah3<br>Twitter:<br>https:\/\/twitter.com\/qu_univ87<br>Instagram:<br>https:\/\/www.instagram.com\/qdis.2<br>Telegram:<br>https:\/\/t.me\/queduiq<br>youtube:<br>https:\/\/youtube.com\/@user-lx8qe6ck3h<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"937\" data-id=\"3983\" src=\"https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838813946-1.jpg\" alt=\"\" class=\"wp-image-3983\" srcset=\"https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838813946-1.jpg 720w, https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838813946-1-231x300.jpg 231w, https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838813946-1-600x781.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"715\" height=\"898\" data-id=\"3982\" src=\"https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838812226-1.jpg\" alt=\"\" class=\"wp-image-3982\" srcset=\"https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838812226-1.jpg 715w, https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838812226-1-239x300.jpg 239w, https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838812226-1-600x754.jpg 600w\" sizes=\"auto, (max-width: 715px) 100vw, 715px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"717\" height=\"1024\" data-id=\"3984\" src=\"https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838810532-1-717x1024.jpg\" alt=\"\" class=\"wp-image-3984\" srcset=\"https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838810532-1-717x1024.jpg 717w, https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838810532-1-210x300.jpg 210w, https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838810532-1-600x857.jpg 600w, https:\/\/den.qu.edu.iq\/wp-content\/uploads\/sites\/11\/2024\/05\/FB_IMG_1714838810532-1.jpg 720w\" sizes=\"auto, (max-width: 717px) 100vw, 717px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Assistant lecturer Atiaf Sarhan published a scientific research in a prestigious international journal entitled (Preparation and characterization of copper nanoparticles &#8230; <a class=\"cz_readmore cz_readmore_no_icon\" href=\"https:\/\/den.qu.edu.iq\/?p=3981&#038;lang=en\"><span>\u0627\u0642\u0631\u0623 \u0623\u0643\u062b\u0631&lt;iframe src=&quot;https:\/\/docs.google.com\/forms\/d\/e\/1FAIpQLSciiCvX5f37VzF08M5onMmXXD1Q-1B4ivgxkwqWZU6B3Rm-_g\/viewform?embedded=true&quot; width=&quot;640&quot; height=&quot;958&quot; frameborder=&quot;0&quot; marginheight=&quot;0&quot; marginwidth=&quot;0&quot;&gt;\u062c\u0627\u0631\u064d \u0627\u0644\u062a\u062d\u0645\u064a\u0644\u2026&lt;\/iframe&gt;<\/span><\/a><\/p>\n","protected":false},"author":46,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[190],"tags":[],"class_list":["post-3981","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/3981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=\/wp\/v2\/users\/46"}],"replies":[{"embeddable":true,"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3981"}],"version-history":[{"count":1,"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/3981\/revisions"}],"predecessor-version":[{"id":3985,"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/3981\/revisions\/3985"}],"wp:attachment":[{"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/den.qu.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}