{"id":4119,"date":"2026-05-14T09:43:37","date_gmt":"2026-05-14T06:43:37","guid":{"rendered":"https:\/\/biophot.lv\/?post_type=project&#038;p=4119"},"modified":"2026-05-14T09:43:37","modified_gmt":"2026-05-14T06:43:37","slug":"development-of-a-wet-etching-method-for-image-formation-on-gas-based-substrates-using-in-situ-ellipsometry","status":"publish","type":"project","link":"https:\/\/biophot.lv\/en\/project\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\/","title":{"rendered":"In-situ ellipsometry studies for the development of a wet cleaning method for image-forming GaAs wafers (EpiClean)"},"featured_media":0,"template":"","tags":[30,33],"partner":[22],"class_list":["post-4119","project","type-project","status-publish","hentry","tag-2-uzsaukums","tag-fotonika-un-viedie-materiali","partner-latvijas-universitates-cietvielu-fizikas-instituts"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>In-situ elipsometrijas p\u0113t\u012bjumi att\u0113lu veido\u0161anas GaAs pamat\u0146u slapj\u0101s t\u012br\u012b\u0161anas metodes izveidei (EpiClean) - BioPhoT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/biophot.lv\/en\/project\/development-of-a-wet-etching-method-for-image-formation-on-gas-based-substrates-using-in-situ-ellipsometry\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"In-situ elipsometrijas p\u0113t\u012bjumi att\u0113lu veido\u0161anas GaAs pamat\u0146u slapj\u0101s t\u012br\u012b\u0161anas metodes izveidei (EpiClean) - BioPhoT\" \/>\n<meta property=\"og:url\" content=\"https:\/\/biophot.lv\/en\/project\/development-of-a-wet-etching-method-for-image-formation-on-gas-based-substrates-using-in-situ-ellipsometry\/\" \/>\n<meta property=\"og:site_name\" content=\"BioPhoT\" \/>\n<meta property=\"og:image\" content=\"https:\/\/biophot.lv\/wp-content\/uploads\/2025\/04\/BioPhoT-Web-SocialShare.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/biophot.lv\\\/project\\\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\\\/\",\"url\":\"https:\\\/\\\/biophot.lv\\\/project\\\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\\\/\",\"name\":\"In-situ elipsometrijas p\u0113t\u012bjumi att\u0113lu veido\u0161anas GaAs pamat\u0146u slapj\u0101s t\u012br\u012b\u0161anas metodes izveidei (EpiClean) - BioPhoT\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/biophot.lv\\\/#website\"},\"datePublished\":\"2026-05-14T06:43:37+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/biophot.lv\\\/project\\\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/biophot.lv\\\/project\\\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/biophot.lv\\\/project\\\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/biophot.lv\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"In-situ elipsometrijas p\u0113t\u012bjumi att\u0113lu veido\u0161anas GaAs pamat\u0146u slapj\u0101s t\u012br\u012b\u0161anas metodes izveidei (EpiClean)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/biophot.lv\\\/#website\",\"url\":\"https:\\\/\\\/biophot.lv\\\/\",\"name\":\"BioPhoT\",\"description\":\"Ilgtermi\u0146a valsts p\u0113t\u012bjumu izp\u0113tes programmas projekts\",\"publisher\":{\"@id\":\"https:\\\/\\\/biophot.lv\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/biophot.lv\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/biophot.lv\\\/#organization\",\"name\":\"BioPhoT\",\"url\":\"https:\\\/\\\/biophot.lv\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/biophot.lv\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/biophot.lv\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/BioPhot-logo.svg\",\"contentUrl\":\"https:\\\/\\\/biophot.lv\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/BioPhot-logo.svg\",\"width\":250,\"height\":44,\"caption\":\"BioPhoT\"},\"image\":{\"@id\":\"https:\\\/\\\/biophot.lv\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"In-situ ellipsometry studies for the development of a wet cleaning method for image forming GaAs substrates (EpiClean) - BioPhoT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/biophot.lv\/en\/project\/development-of-a-wet-etching-method-for-image-formation-on-gas-based-substrates-using-in-situ-ellipsometry\/","og_locale":"en_US","og_type":"article","og_title":"In-situ elipsometrijas p\u0113t\u012bjumi att\u0113lu veido\u0161anas GaAs pamat\u0146u slapj\u0101s t\u012br\u012b\u0161anas metodes izveidei (EpiClean) - BioPhoT","og_url":"https:\/\/biophot.lv\/en\/project\/development-of-a-wet-etching-method-for-image-formation-on-gas-based-substrates-using-in-situ-ellipsometry\/","og_site_name":"BioPhoT","og_image":[{"width":1200,"height":675,"url":"https:\/\/biophot.lv\/wp-content\/uploads\/2025\/04\/BioPhoT-Web-SocialShare.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/biophot.lv\/project\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\/","url":"https:\/\/biophot.lv\/project\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\/","name":"In-situ ellipsometry studies for the development of a wet cleaning method for image forming GaAs substrates (EpiClean) - BioPhoT","isPartOf":{"@id":"https:\/\/biophot.lv\/#website"},"datePublished":"2026-05-14T06:43:37+00:00","breadcrumb":{"@id":"https:\/\/biophot.lv\/project\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/biophot.lv\/project\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/biophot.lv\/project\/in-situ-elipsometrijas-petijumi-attelu-veidosanas-gaas-pamatnu-slapjas-tirisanas-metodes-izveidei-epiclean\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/biophot.lv\/"},{"@type":"ListItem","position":2,"name":"In-situ elipsometrijas p\u0113t\u012bjumi att\u0113lu veido\u0161anas GaAs pamat\u0146u slapj\u0101s t\u012br\u012b\u0161anas metodes izveidei (EpiClean)"}]},{"@type":"WebSite","@id":"https:\/\/biophot.lv\/#website","url":"https:\/\/biophot.lv\/","name":"BioPhoT","description":"Long-term national research programme project","publisher":{"@id":"https:\/\/biophot.lv\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/biophot.lv\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/biophot.lv\/#organization","name":"BioPhoT","url":"https:\/\/biophot.lv\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/biophot.lv\/#\/schema\/logo\/image\/","url":"https:\/\/biophot.lv\/wp-content\/uploads\/2025\/03\/BioPhot-logo.svg","contentUrl":"https:\/\/biophot.lv\/wp-content\/uploads\/2025\/03\/BioPhot-logo.svg","width":250,"height":44,"caption":"BioPhoT"},"image":{"@id":"https:\/\/biophot.lv\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/biophot.lv\/en\/wp-json\/wp\/v2\/project\/4119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biophot.lv\/en\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/biophot.lv\/en\/wp-json\/wp\/v2\/types\/project"}],"wp:attachment":[{"href":"https:\/\/biophot.lv\/en\/wp-json\/wp\/v2\/media?parent=4119"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/biophot.lv\/en\/wp-json\/wp\/v2\/tags?post=4119"},{"taxonomy":"partner","embeddable":true,"href":"https:\/\/biophot.lv\/en\/wp-json\/wp\/v2\/partner?post=4119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}