{"id":2061,"date":"2021-12-18T11:28:49","date_gmt":"2021-12-18T10:28:49","guid":{"rendered":"http:\/\/polysense.poliba.it\/?p=2061"},"modified":"2022-02-08T09:01:33","modified_gmt":"2022-02-08T08:01:33","slug":"new-publications-on-photoacoustics-journal-2","status":"publish","type":"post","link":"https:\/\/polysense.poliba.it\/index.php\/2021\/12\/18\/new-publications-on-photoacoustics-journal-2\/","title":{"rendered":"New Publication on Photoacoustics Journal"},"content":{"rendered":"<p><span style=\"display: inline !important; float: none; background-color: #ffffff; color: #333333; cursor: text; font-family: Georgia,'Times New Roman','Bitstream Charter',Times,serif; font-size: 16px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\">The PolySense team has just published\u00a0 a new article on Photoacoustics Journal Elsevier (IF 8.48)\u00a0 reporting on the realization of a compact quartz-enhanced photoacoustic sensor for ppb-level ambient NO2 detection exploiting a blue laser diode.\u00a0A minimum detectable concentration (1\u03c3) of 7.3\u00a0ppb with an averaging time of 1\u00a0s is achieved, which can be further improved to be 0.3 ppb with an averaging time of 590\u00a0s. Continuous measurements covering a five-day period are performed to demonstrate the stability and robustness of the reported NO<sub>2<\/sub>\u00a0sensor system.<\/span><\/p>\n<p>The following link provides access to the article.<\/p>\n<p><a href=\"https:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/137-NO2-QEPAS-Photoacoustics_2022.pdf\">http:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/137-NO2-QEPAS-Photoacoustics_2022.pdf<\/a><\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-2062\" src=\"https:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/pacs-no2-qepas.jpg\" alt=\"\" width=\"2086\" height=\"1567\" srcset=\"https:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/pacs-no2-qepas.jpg 2086w, https:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/pacs-no2-qepas-300x225.jpg 300w, https:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/pacs-no2-qepas-768x577.jpg 768w, https:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/pacs-no2-qepas-1024x769.jpg 1024w, https:\/\/polysense.poliba.it\/wp-content\/uploads\/2021\/12\/pacs-no2-qepas-285x214.jpg 285w\" sizes=\"(max-width: 2086px) 100vw, 2086px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The PolySense team has just published\u00a0 a new article on Photoacoustics Journal Elsevier (IF 8.48)\u00a0 reporting on the realization of a compact quartz-enhanced photoacoustic sensor for ppb-level ambient NO2 detection exploiting a blue laser diode.\u00a0A minimum detectable concentration (1\u03c3) of 7.3\u00a0ppb with an averaging time of 1\u00a0s is achieved, which can be further improved to <a href=\"https:\/\/polysense.poliba.it\/index.php\/2021\/12\/18\/new-publications-on-photoacoustics-journal-2\/\" rel=\"nofollow\"><span class=\"sr-only\">Leggi di pi\u00f9New Publication on Photoacoustics Journal<\/span>[&hellip;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":973,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2061","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-senza-categoria"],"_links":{"self":[{"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/posts\/2061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/comments?post=2061"}],"version-history":[{"count":3,"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/posts\/2061\/revisions"}],"predecessor-version":[{"id":2124,"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/posts\/2061\/revisions\/2124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/media\/973"}],"wp:attachment":[{"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/media?parent=2061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/categories?post=2061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/polysense.poliba.it\/index.php\/wp-json\/wp\/v2\/tags?post=2061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}