{"id":59449,"date":"2025-10-17T16:42:20","date_gmt":"2025-10-17T13:42:20","guid":{"rendered":"https:\/\/www.bas.bg\/?p=59449"},"modified":"2025-10-21T12:21:15","modified_gmt":"2025-10-21T09:21:15","slug":"open-doors-day-at-iees-bas-2025","status":"publish","type":"post","link":"https:\/\/www.bas.bg\/?p=59449&lang=en","title":{"rendered":"Open Doors Day at IEES-BAS 2025"},"content":{"rendered":"<p style=\"text-align: justify;\"><a href=\"https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut.jpg\"><img decoding=\"async\" class=\"size-medium wp-image-59427 alignleft\" src=\"https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-300x201.jpg\" alt=\"\" width=\"300\" height=\"201\" srcset=\"https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-150x100.jpg 150w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-200x134.jpg 200w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-300x201.jpg 300w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-400x268.jpg 400w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-600x402.jpg 600w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-768x514.jpg 768w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-800x536.jpg 800w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-1024x686.jpg 1024w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-1200x804.jpg 1200w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8210cut-1536x1029.jpg 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>The Institute of Electrochemistry and Energy Systems at BAS held an Open Day on 16 October. High school students from &#8222;Paisius of Hilendar&#8220; Sofia High School of Mathematics, students from the University for Chemical Technology and Metallurgy &#8211; Sofia, lecturers from American College &#8211; Sofia and seventh graders from the \u201cProf. Vasil Zlatarski\u201d Secondary School for Western and Eastern Languages together with their teachers visited the institute and met the scientists. During the initiative, they learned more about the mission and research directions of the institute, as well as about the different types of electrochemical systems for energy storage and conversion.<\/p>\n<p>In the laboratories, they had the opportunity to observe experiments and learn about innovative developments in battery and hydrogen technology. The first hydrogen electric vehicle registered in Bulgaria, owned by IEES-BAS for the research needs of \u201cHITMOBIL\u201d CoC, was also presented. 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class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-150x100.jpg 150w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-200x133.jpg 200w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-300x200.jpg 300w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-400x267.jpg 400w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-600x400.jpg 600w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-768x512.jpg 768w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-800x533.jpg 800w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-1024x683.jpg 1024w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-1200x800.jpg 1200w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104-1536x1024.jpg 1536w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8104.jpg 5568w\" sizes=\"(max-width: 5568px) 100vw, 5568px\" 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https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8113cut-800x532.jpg 800w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8113cut-1024x681.jpg 1024w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8113cut-1200x798.jpg 1200w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8113cut-1536x1021.jpg 1536w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8113cut.jpg 5334w\" sizes=\"(max-width: 5334px) 100vw, 5334px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a data-rel=\"iLightbox[postimages]\" data-title=\"\" data-caption=\"\" href='https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8114cut.jpg'><img decoding=\"async\" width=\"4730\" height=\"3171\" src=\"https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8114cut.jpg\" class=\"attachment-full size-full\" alt=\"\" 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https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8258cut-800x535.jpg 800w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8258cut-1024x685.jpg 1024w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8258cut-1200x803.jpg 1200w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8258cut-1536x1028.jpg 1536w, https:\/\/www.bas.bg\/wp-content\/uploads\/2025\/10\/DSC_8258cut.jpg 5235w\" sizes=\"(max-width: 5235px) 100vw, 5235px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Institute of Electrochemistry and Energy Systems at BAS held an Open Day on 16 October. High school students from &#8222;Paisius of Hilendar&#8220; Sofia High School of Mathematics, students from the University for Chemical Technology and Metallurgy &#8211; Sofia, lecturers from American College &#8211; Sofia and seventh graders from the \u201cProf. Vasil Zlatarski\u201d Secondary School for Western and Eastern Languages together with their teachers visited the institute and met the scientists. During the initiative, they learned more about the mission and research directions of the institute, as well as about the different types of electrochemical systems for energy storage and conversion. In the laboratories, they had the opportunity to observe experiments and learn about innovative developments in battery and hydrogen technology. The first hydrogen electric <a href=\"https:\/\/www.bas.bg\/?p=59449&#038;lang=en\"> [&#8230;]<\/a><\/p>\n","protected":false},"author":15,"featured_media":59428,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1505],"tags":[],"class_list":["post-59449","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energy-resources-and-energy-efficiency"],"_links":{"self":[{"href":"https:\/\/www.bas.bg\/index.php?rest_route=\/wp\/v2\/posts\/59449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bas.bg\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bas.bg\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bas.bg\/index.php?rest_route=\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bas.bg\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=59449"}],"version-history":[{"count":3,"href":"https:\/\/www.bas.bg\/index.php?rest_route=\/wp\/v2\/posts\/59449\/revisions"}],"predecessor-version":[{"id":59488,"href":"https:\/\/www.bas.bg\/index.php?rest_route=\/wp\/v2\/posts\/59449\/revisions\/59488"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bas.bg\/index.php?rest_route=\/wp\/v2\/media\/59428"}],"wp:attachment":[{"href":"https:\/\/www.bas.bg\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=59449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bas.bg\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=59449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bas.bg\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=59449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}