{"id":11317,"date":"2026-03-03T09:29:05","date_gmt":"2026-03-03T08:29:05","guid":{"rendered":"https:\/\/www2igg.cnr.it\/?page_id=11317"},"modified":"2026-03-09T12:10:46","modified_gmt":"2026-03-09T11:10:46","slug":"laboratorio-microscopia-e-microanalisi-elettronica-lamme","status":"publish","type":"page","link":"https:\/\/www.igg.cnr.it\/en\/laboratorio-microscopia-e-microanalisi-elettronica-lamme\/","title":{"rendered":"Laboratory of Microscopy and Electronic Microanalysis (LaMME)"},"content":{"rendered":"\n<h6 class=\"wp-block-heading\"> Il Laboratorio di microscopia e microanalisi elettronica \u00e8 un Laboratorio Di Ricerca Congiunto CNR-IGG \/ Dipartimento di Scienze della Terra, Universit\u00e0 di Torino per l&#8217;osservazione e l&#8217;analisi dettagliata della morfologia e della composizione chimica di materiali solidi<\/h6>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-essential-blocks-accordion  root-eb-accordion-63d5q\"><div class=\"eb-parent-wrapper eb-parent-eb-accordion-63d5q \"><div class=\"eb-accordion-container eb-accordion-63d5q\" data-accordion-type=\"accordion\" data-tab-icon=\"dashicons-plus-alt2\" data-expanded-icon=\"dashicons-minus\" data-transition-duration=\"500\"><div class=\"eb-accordion-inner\">\n<div class=\"wp-block-essential-blocks-accordion-item eb-accordion-item-jbbes eb-accordion-wrapper\" data-clickable=\"false\"><div class=\"eb-accordion-title-wrapper eb-accordion-title-wrapper-eb-accordion-63d5q\" tabindex=\"0\"><span class=\"eb-accordion-icon-wrapper eb-accordion-icon-wrapper-eb-accordion-63d5q\"><span class=\"dashicon dashicons dashicons-plus-alt2 eb-accordion-icon\"><\/span><\/span><div class=\"eb-accordion-title-content-wrap title-content-eb-accordion-63d5q\"><h3 class=\"eb-accordion-title\">Il Laboratorio<\/h3><\/div><\/div><div class=\"eb-accordion-content-wrapper eb-accordion-content-wrapper-eb-accordion-63d5q\"><div class=\"eb-accordion-content\">\n<p class=\"wp-block-paragraph\">Il laboratorio si avvale del Microscopio elettronico a Scansione JEOL JSM IT300LV (High Vacuum \u2013 Low Vacuum) dotato di microanalisi EDS OXFORD Aztec Energy di tipo SDD ULTIMAX65.<br>Il microscopio elettronico a scansione (SEM) utilizza un fascio di elettroni per generare immagini ad alta risoluzione della superficie dei campioni, permettendo di osservare strutture microscopiche con grande profondit\u00e0 di campo.<br>Il rivelatore EDS (Energy Dispersive Spectroscopy) consente la microanalisi elementare: rileva i raggi X emessi dal campione sotto il fascio di elettroni e identifica gli elementi chimici presenti e la loro distribuzione.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Il software Aztec Energy consente l\u2019acquisizione e l\u2019elaborazione delle immagini e l\u2019elaborazione qualitative e quantitative degli spettri provenienti da analisi puntuali, lineari o areali.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lamme_home-1024x768.jpg\" alt=\"\" class=\"wp-image-4344\" style=\"aspect-ratio:1.3333436064967485;width:617px;height:auto\" srcset=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lamme_home-1024x768.jpg 1024w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lamme_home-300x225.jpg 300w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lamme_home-768x576.jpg 768w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lamme_home-1536x1152.jpg 1536w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lamme_home.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><br><br>L\u2019apparato strumentale \u00e8 complessivamente dotato di:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>cannone elettronico per la produzione e la focalizzazione del fascio elettronico<\/li>\n\n\n\n<li>una camera per l\u2019alloggiamento del campione,<\/li>\n\n\n\n<li>un sistema di produzione del vuoto<\/li>\n\n\n\n<li>sistemi di movimentazione micrometrica,<\/li>\n\n\n\n<li>rivelatori elettronici e a raggi X,<\/li>\n\n\n\n<li>elaboratori con gli opportuni software Aztec per l\u2019acquisizione e l\u2019elaborazione dei dati acquisiti.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Questo tipo di laboratorio \u00e8 fondamentale per la caratterizzazione dei materiali nei settori della ricerca scientifica planetaria, dell\u2019ingegneria, della biomedicina e delle scienze dei materiali.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-essential-blocks-accordion-item eb-accordion-item-xfxnw eb-accordion-wrapper\" data-clickable=\"false\"><div class=\"eb-accordion-title-wrapper eb-accordion-title-wrapper-eb-accordion-63d5q\" tabindex=\"0\"><span class=\"eb-accordion-icon-wrapper eb-accordion-icon-wrapper-eb-accordion-63d5q\"><span class=\"dashicon dashicons dashicons-plus-alt2 eb-accordion-icon\"><\/span><\/span><div class=\"eb-accordion-title-content-wrap title-content-eb-accordion-63d5q\"><h3 class=\"eb-accordion-title\">Strumenti<\/h3><\/div><\/div><div class=\"eb-accordion-content-wrapper eb-accordion-content-wrapper-eb-accordion-63d5q\"><div class=\"eb-accordion-content\">\n<p class=\"wp-block-paragraph\">Le attrezzature a disposizione del laboratorio sono:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Microscopio Elettronico SEM \u2013 JEOL IT-300LV, (High Vacuum \u2013 Low Vacuum 10\/650 Pa \u2013 0.3-30kV);<\/li>\n\n\n\n<li>Microanalisi mediante Spettrometro a dispersione di energia OXFORD Aztec Energy dotato di:\n<ul class=\"wp-block-list\">\n<li>rivelatore OXFORD ULTIMAX65 tipo SDD, con area attiva di 65 mm2 e con risoluzione energetica pari ad almeno 127 eV (su Mn Kalpha);<\/li>\n\n\n\n<li>Software Aztec Live per live analysis, mappature EDS, analisi puntuali line-scan quantitative o standard less<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Elaboratori on e off line per la rielaborazione microanalitica puntuale, lineare ed areale;<\/li>\n\n\n\n<li>Metallizzatori e grafitatoria strumentazione presente nel laboratorio comprende:<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1600\" src=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lab_lamme-1.jpg\" alt=\"\" class=\"wp-image-4361\" style=\"aspect-ratio:0.7499917819927024;width:390px;height:auto\" srcset=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lab_lamme-1.jpg 1200w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lab_lamme-1-225x300.jpg 225w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lab_lamme-1-768x1024.jpg 768w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Lab_lamme-1-1152x1536.jpg 1152w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption class=\"wp-element-caption\">Microscopio elettronico a Scansione JEOL JSM IT300LV<\/figcaption><\/figure>\n<\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-essential-blocks-accordion-item eb-accordion-item-7e36t eb-accordion-wrapper\" data-clickable=\"false\"><div class=\"eb-accordion-title-wrapper eb-accordion-title-wrapper-eb-accordion-63d5q\" tabindex=\"0\"><span class=\"eb-accordion-icon-wrapper eb-accordion-icon-wrapper-eb-accordion-63d5q\"><span class=\"dashicon dashicons dashicons-plus-alt2 eb-accordion-icon\"><\/span><\/span><div class=\"eb-accordion-title-content-wrap title-content-eb-accordion-63d5q\"><h3 class=\"eb-accordion-title\">Personale e Contatti<\/h3><\/div><\/div><div class=\"eb-accordion-content-wrapper eb-accordion-content-wrapper-eb-accordion-63d5q\"><div class=\"eb-accordion-content\">\n<p class=\"wp-block-paragraph\">Il personale del laboratorio \u00e8 composto da:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dott..ssa Gloria Vaggelli (Responsabile Scientifico per il CNR-IGG)<\/li>\n\n\n\n<li>Dott. Emanuele Costa (Responsabile Scientifico per il DST-UNITO)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Contatti<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dott..ssa Gloria Vaggelli: 011 6705119, gloria.vaggelli@cnr.it<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-essential-blocks-accordion-item eb-accordion-item-vfbnk eb-accordion-wrapper\" data-clickable=\"false\"><div class=\"eb-accordion-title-wrapper eb-accordion-title-wrapper-eb-accordion-63d5q\" tabindex=\"0\"><span class=\"eb-accordion-icon-wrapper eb-accordion-icon-wrapper-eb-accordion-63d5q\"><span class=\"dashicon dashicons dashicons-plus-alt2 eb-accordion-icon\"><\/span><\/span><div class=\"eb-accordion-title-content-wrap title-content-eb-accordion-63d5q\"><h3 class=\"eb-accordion-title\">Progetti e Interessi Scientifici<\/h3><\/div><\/div><div class=\"eb-accordion-content-wrapper eb-accordion-content-wrapper-eb-accordion-63d5q\"><div class=\"eb-accordion-content\">\n<p class=\"wp-block-paragraph\">Il Laboratorio intende essere di supporto ad attivit\u00e0 di ricerca multidisciplinari, con particolare attenzione a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Studi su minerali, rocce ed analoghi sintetici, per la caratterizzazione composizionale, morfologica e morfometrica a scopo petrologico. (Fig. 1)<\/li>\n\n\n\n<li>Studi metodologici per lo sviluppo di tecniche che si avvalgano di mappe composizionali e analisi via imaging su minerali e rocce. (Fig. 2)<\/li>\n\n\n\n<li>Caratterizzazione di amianti, minerali asbestiformi e polveri di silice presenti nel particolato aerodisperso e in tessuti biologici. (Fig. 3)<\/li>\n\n\n\n<li>Caratterizzazione minerochimica di Ceramiche, Vetri e Monete e Manufatti di interesse storico-archeologico. (Fig. 4)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Le attivit\u00e0 scientifiche di cui ai punti sopra sono previste rientrare nelle macro-tematiche generali inerenti ai sistemi planetari, e con speciale riferimento alla Terra, e sono compresivi delle problematiche inerenti l\u2019ambiente, la salute e i Beni Culturali.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"468\" height=\"348\" src=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica_A.jpg\" alt=\"\" class=\"wp-image-4367\" style=\"width:600px\" srcset=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica_A.jpg 468w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica_A-300x223.jpg 300w\" sizes=\"auto, (max-width: 468px) 100vw, 468px\" \/><figcaption class=\"wp-element-caption\">Fig. 1<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"692\" src=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_b-1024x692.png\" alt=\"\" class=\"wp-image-4682\" style=\"aspect-ratio:1.4797726395565067;width:600px\" srcset=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_b-1024x692.png 1024w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_b-300x203.png 300w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_b-768x519.png 768w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_b.png 1524w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Fig. 2<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"452\" src=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_c-1024x452.jpg\" alt=\"\" class=\"wp-image-4684\" style=\"width:600px\" srcset=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_c-1024x452.jpg 1024w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_c-300x133.jpg 300w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_c-768x339.jpg 768w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/tematica_c.jpg 1132w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Fig. 3<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"698\" src=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica-D-1-1024x698.jpg\" alt=\"\" class=\"wp-image-4687\" style=\"width:600px\" srcset=\"https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica-D-1-1024x698.jpg 1024w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica-D-1-300x204.jpg 300w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica-D-1-768x523.jpg 768w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica-D-1-1536x1047.jpg 1536w, https:\/\/www.igg.cnr.it\/wp-content\/uploads\/2025\/11\/Tematica-D-1-2048x1395.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Fig. 4<\/figcaption><\/figure>\n<\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-essential-blocks-accordion-item eb-accordion-item-m6ny3 eb-accordion-wrapper\" data-clickable=\"false\"><div class=\"eb-accordion-title-wrapper eb-accordion-title-wrapper-eb-accordion-63d5q\" tabindex=\"0\"><span class=\"eb-accordion-icon-wrapper eb-accordion-icon-wrapper-eb-accordion-63d5q\"><span class=\"dashicon dashicons dashicons-plus-alt2 eb-accordion-icon\"><\/span><\/span><div class=\"eb-accordion-title-content-wrap title-content-eb-accordion-63d5q\"><h3 class=\"eb-accordion-title\">Pubblicazioni<\/h3><\/div><\/div><div class=\"eb-accordion-content-wrapper eb-accordion-content-wrapper-eb-accordion-63d5q\"><div class=\"eb-accordion-content\">\n<ul class=\"wp-block-list\">\n<li>Cossio R., Ghignone S., Borghi A., Corno A., Vaggelli G. (2024). A supervised machine learning procedure for EPMA classification and plotting of mineral groups. Applied Computing and Geosciences 23 (2024) 100186. https:\/\/doi.org\/10.1016\/j.acags.2024.100186<\/li>\n\n\n\n<li>Ghignone, S., Prencipe, M., Bruno, M., Boero, F.,Costa, E., Scaramuzzo, E. (2023). The Raman spectrum of florencite-(REE) [REEAl3(PO4)2(OH)6]: An integrated experimental and computational approach. Journal of Raman Spectroscopy, 55 (3) 394-405. https:\/\/dx.doi.org\/10.1002\/jrs.6640.<\/li>\n\n\n\n<li>Vison\u00e0, S.D., Capella, S., Borrelli, P., Villani, S., Favaron, Kurzhunbaeva, Z., Colosio, C., Belluso, E. (2023). Asbestos burden in lungs of non-occupationally exposed women from Broni (Pavia, Italy): a postmortem SEM-EDS study. Journal of Thoracic Disease 15(12):6555-6569. https:\/\/dx.doi.org\/10.21037\/jtd-23-1061.<\/li>\n\n\n\n<li>Gambino, F., Glarey, A., Cossio, R., Appolonia, L., d\u2019Atri, A., Borghi A. (2022). SEM-EDS characterization of historic mortar as a tool in archaeometric study: an updated analytical protocol tested on the Roman theatre of Aosta (NW Italy). Archaeological and Anthropological Sciences, 14, 179. https:\/\/doi.org\/10.1007\/s12520-022-01645-9.<\/li>\n\n\n\n<li>Vaggelli, G., Es Sebar, L., Borghi, A., Cossio, R., Re, A., Fantino F., Lo Giudice, A. (2019). Improvements to the analytical protocol of lapis lazuli provenance: First study on Myanmar rock samples. Eur.Phys.J.Plus(2019) 134:(104) 1-15 https:\/\/doi.org\/10.1140\/epjp\/i2019-12523-4.<\/li>\n\n\n\n<li>Costa, E., Bittarello, E., Navone, R. (2017) Chalcedony beads coated with titanium nitride. In GEMS &amp; GEMOLOGY 53 (2) (Summer 2017).<\/li>\n\n\n\n<li>Gulmini M., Roselli G., Scognamiglio F., Vaggelli G. (2015). Composition and microstructure of maiolica from the museum of ceramics in Ascoli Piceno (Italy): evidences by electron microscopy and microanalysis. Applied Physics, 120 (4), p. 1643-1652; doi 10.1007\/s00339-015-9376-9.<\/li>\n\n\n\n<li>Serra M., Borghi A., D\u2019Amicone E., L. Fiora, Mashali O., Vigna L. and Vaggelli G (2010): Black and red granites in the Egyptian antiquity museum of Turin, a minero-petrographic and provenance study, Archaeometry VOL 52 (6): 962-986. DOI: 10.1111\/j.1475-4754.2010.00535.x.<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Electron Microscopy and Microanalysis Laboratory is a Joint Research Laboratory CNR-IGG \/ Department of Earth Sciences, University of Turin for the observation and detailed analysis of the morphology and chemical composition of solid materials.<\/p>","protected":false},"author":1,"featured_media":5657,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"folder":[36],"class_list":["post-11317","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/pages\/11317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/comments?post=11317"}],"version-history":[{"count":10,"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/pages\/11317\/revisions"}],"predecessor-version":[{"id":11869,"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/pages\/11317\/revisions\/11869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/media\/5657"}],"wp:attachment":[{"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/media?parent=11317"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/www.igg.cnr.it\/en\/wp-json\/wp\/v2\/folder?post=11317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}