{"id":408,"date":"2022-09-13T18:32:50","date_gmt":"2022-09-13T16:32:50","guid":{"rendered":"https:\/\/www.ks-interactivos.com\/clientes\/irec2021\/?page_id=408"},"modified":"2024-11-05T19:45:03","modified_gmt":"2024-11-05T18:45:03","slug":"nanomaterials-funcionals","status":"publish","type":"page","link":"https:\/\/annualreport.irec.cat\/2023\/ca\/recerca\/nanomaterials-funcionals\/","title":{"rendered":"Nanomaterials Funcionals"},"content":{"rendered":"<p>[vc_row margin_bottom=\u00bb20px\u00bb][vc_column][vc_tta_accordion c_icon=\u00bbchevron\u00bb c_position=\u00bbright\u00bb active_section=\u00bb-1&#8243; collapsible_all=\u00bbtrue\u00bb][vc_tta_section title=\u00bbDescripci\u00f3\u00bb tab_id=\u00bb1659341205308-aab643f3-d53d\u00bb][vc_column_text animation=\u00bbfadeInUp\u00bb]El Grup de Nanomaterials Funcionals desenvolupa nanomaterials, les seves estrat\u00e8gies de processament i dispositius de conversi\u00f3 i emmagatzematge d&#8217;energia basats en aquests. Estem desenvolupant especialment rutes en soluci\u00f3 per a la producci\u00f3 de materials basats en carboni a partir de biomassa, aliatges met\u00e0l\u00b7lics, calcogenurs, carburs i \u00f2xids per a la conversi\u00f3 d&#8217;energia termoel\u00e8ctrica, la valoritzaci\u00f3 de productes derivats de la biomassa, supercondensadors, bateries d&#8217;i\u00f3 Na, K, metall-aire i Li\/Na-sofre.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbL\u00ednies de recerca\u00bb tab_id=\u00bb1659341205321-5de851fb-72c3&#8243;][vc_column_text animation=\u00bbfadeInUp\u00bb]<\/p>\n<ul>\n<li>Materials nanostructurats per a la conversi\u00f3 electrocatal\u00edtica de productes qu\u00edmics derivats de la biomassa.<\/li>\n<li>Materials nanostructurats per a reaccions d\u2019oxigen i com a c\u00e0todes d\u2019aire en bateries met\u00e0l\u00b7liques-aire.<\/li>\n<li>Materials nanostructurats com a hostes de sofre en bateries met\u00e0l\u00b7liques-sofre.<\/li>\n<li>\u00c0node nanostructurat i c\u00e0tode per a bateries d\u2019ions de Zn, Na, Li i Mg.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbEl grup en xifres\u00bb tab_id=\u00bb1659341329221-434cb1c7-462b\u00bb][vc_column_text]<\/p>\n<h3>L&#8217;equip<\/h3>\n<p>[\/vc_column_text][vc_row_inner css=\u00bb.vc_custom_1659363782267{margin-right: 0px !important;margin-left: 0px !important;background-color: #eeebe9 !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}\u00bb][vc_column_inner css=\u00bb.vc_custom_1659363741757{padding-right: 0px !important;padding-left: 0px !important;}\u00bb][vc_single_image image=\u00bb671&#8243; img_size=\u00bblarge\u00bb alignment=\u00bbcenter\u00bb css_animation=\u00bbfadeIn\u00bb el_class=\u00bbforzar-ancho-imagen\u00bb][vc_column_text animation=\u00bbfadeIn\u00bb]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1620 aligncenter\" src=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/fn-in-numbers-2023-1-cat.png\" alt=\"\" width=\"784\" height=\"311\" srcset=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/fn-in-numbers-2023-1-cat.png 5028w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/fn-in-numbers-2023-1-cat-300x119.png 300w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/fn-in-numbers-2023-1-cat-1024x406.png 1024w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/fn-in-numbers-2023-1-cat-768x305.png 768w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/fn-in-numbers-2023-1-cat-1536x609.png 1536w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/fn-in-numbers-2023-1-cat-1920x761.png 1920w\" sizes=\"auto, (max-width: 784px) 100vw, 784px\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.irec.cat\/research\/group\/functional-nanomaterials\" target=\"_blank\" rel=\"noopener\">CONEIX TOT L&#8217;EQUIP NANOMATERIALS FUNCIONALS<\/a><\/p>\n<p>[\/vc_column_text][vc_empty_space height=\u00bb16px\u00bb][\/vc_column_inner][\/vc_row_inner][vc_empty_space][vc_column_text animation=\u00bbfadeIn\u00bb]<\/p>\n<h3>La producci\u00f3<\/h3>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1622\" src=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/irec-en-xifres-grups-fn-2-cat.png\" alt=\"\" width=\"5728\" height=\"545\" srcset=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/irec-en-xifres-grups-fn-2-cat.png 5728w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/irec-en-xifres-grups-fn-2-cat-300x29.png 300w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/irec-en-xifres-grups-fn-2-cat-1024x97.png 1024w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/irec-en-xifres-grups-fn-2-cat-768x73.png 768w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/irec-en-xifres-grups-fn-2-cat-1536x146.png 1536w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/10\/irec-en-xifres-grups-fn-2-cat-1920x183.png 1920w\" sizes=\"auto, (max-width: 5728px) 100vw, 5728px\" \/>[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=\u00bbResum de l&#8217;activitat 2023&#8243; font_container=\u00bbtag:h3|text_align:left|color:%230077ae\u00bb use_theme_fonts=\u00bbyes\u00bb css_animation=\u00bbfadeIn\u00bb][vc_separator color=\u00bbcustom\u00bb css_animation=\u00bbfadeIn\u00bb accent_color=\u00bb#0077ae\u00bb css=\u00bb.vc_custom_1659510646855{margin-bottom: 15px !important;}\u00bb][vc_row_inner css=\u00bb.vc_custom_1659511277580{padding-right: 0px !important;padding-left: 0px !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}\u00bb][vc_column_inner][vc_single_image image=\u00bb1712&#8243; img_size=\u00bblarge\u00bb alignment=\u00bbcenter\u00bb css_animation=\u00bbfadeIn\u00bb el_class=\u00bbforzar-ancho-imagen\u00bb][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3><b>Not\u00edcies i resultats destacats<\/b><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1928 alignleft\" src=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/acs-nano-fn-thermoelectric-2023-1.png\" alt=\"\" width=\"304\" height=\"165\" srcset=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/acs-nano-fn-thermoelectric-2023-1.png 1140w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/acs-nano-fn-thermoelectric-2023-1-300x163.png 300w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/acs-nano-fn-thermoelectric-2023-1-1024x557.png 1024w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/acs-nano-fn-thermoelectric-2023-1-768x418.png 768w\" sizes=\"auto, (max-width: 304px) 100vw, 304px\" \/>Els investigadors del grup de Nanomaterials Funcionals de l\u2019IREC han millorat el rendiment del material termoel\u00e8ctric anomenat AgSbSe\u2082 (seleniur d\u2019antimoni i plata) mitjan\u00e7ant un proc\u00e9s de s\u00edntesi innovador i modificacions en la qu\u00edmica de superf\u00edcie. Dopant-lo amb estany, han augmentat la seva efici\u00e8ncia per a aplicacions com la recuperaci\u00f3 de calor residual i sistemes de refrigeraci\u00f3, contribuint als objectius d\u2019efici\u00e8ncia energ\u00e8tica i sostenibilitat. Aquests resultats podrien conduir a m\u00e9s aven\u00e7os en materials similars. <a href=\"https:\/\/www.irec.cat\/press-society\/news\/improving-energy-efficiency-with-advanced-thermoelectric-materials\/\">Enlla\u00e7 a la not\u00edcia<\/a>.[\/vc_column_text][vc_empty_space][vc_column_text]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1939 alignleft\" src=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/sodium-sulphur-battery.png\" alt=\"\" width=\"305\" height=\"166\" srcset=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/sodium-sulphur-battery.png 1140w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/sodium-sulphur-battery-300x163.png 300w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/sodium-sulphur-battery-1024x557.png 1024w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/sodium-sulphur-battery-768x418.png 768w\" sizes=\"auto, (max-width: 305px) 100vw, 305px\" \/>El grup de recerca de Nanomaterials Funcionals de l&#8217;IREC, liderat pel professor Andreu Cabot, ha aconseguit un gran avan\u00e7 en la tecnologia de bateries de sodi-sofre. Publicat a la revista <em>Advanced Functional Materials<\/em>, l&#8217;estudi presenta un nou component per a bateries de sodi-sofre, millorat amb un additiu catal\u00edtic de CoFe\u2082O\u2084 i un camp magn\u00e8tic extern. Aquesta innovaci\u00f3 supera limitacions clau, com la lentitud de les reaccions i la p\u00e8rdua d&#8217;energia, millorant l&#8217;estabilitat i l&#8217;efici\u00e8ncia a temperatura ambient. Aquest aven\u00e7, desenvolupat en col\u00b7laboraci\u00f3 amb la Universitat de Lanzhou, podria transformar l&#8217;emmagatzematge d&#8217;energia per a sistemes renovables i dispositius intel\u00b7ligents, impulsant la sostenibilitat i el rendiment en diverses aplicacions. <a href=\"https:\/\/www.irec.cat\/press-society\/news\/advancements-in-sodium-sulphur-battery-technology\/\">Enlla\u00e7 a la not\u00edcia<\/a>.[\/vc_column_text][vc_empty_space][vc_column_text]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1933 alignleft\" src=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/flexible-electronic-systems-via-electrohydrodynamic-jet-printing.png\" alt=\"\" width=\"305\" height=\"166\" srcset=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/flexible-electronic-systems-via-electrohydrodynamic-jet-printing.png 1140w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/flexible-electronic-systems-via-electrohydrodynamic-jet-printing-300x163.png 300w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/flexible-electronic-systems-via-electrohydrodynamic-jet-printing-1024x557.png 1024w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/flexible-electronic-systems-via-electrohydrodynamic-jet-printing-768x418.png 768w\" sizes=\"auto, (max-width: 305px) 100vw, 305px\" \/>El grup de recerca de Nanomaterials Funcionals de l&#8217;IREC, en col\u00b7laboraci\u00f3 amb l&#8217;Institut de Tecnologia de Harbin, ha creat una nova bateria de ions de zinc que \u00e9s ecol\u00f2gica i ideal per a l&#8217;electr\u00f2nica flexible. Aquesta bateria compta amb un c\u00e0tode avan\u00e7at fet de part\u00edcules recobertes de graf\u00e8, la qual cosa n\u2019augmenta l\u2019efici\u00e8ncia. Un nou m\u00e8tode d&#8217;impressi\u00f3 d&#8217;alta precisi\u00f3 permet dissenys m\u00e9s petits i flexibles, com s&#8217;ha demostrat amb la seva integraci\u00f3 en un sistema de LED controlat per tacte. Aquest desenvolupament podria tenir un impacte significatiu en sectors com l&#8217;energia renovable i els vehicles el\u00e8ctrics. Per a m\u00e9s detalls, podeu llegir l&#8217;article al lloc web <a href=\"https:\/\/www.irec.cat\/press-society\/news\/enhancing-zinc-ion-batteries-flexible-devices\/\">aqu\u00ed<\/a>.[\/vc_column_text][vc_empty_space][vc_column_text]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1940 alignleft\" src=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/ammonium-ion-supercapacitors-fn-news-1.png\" alt=\"\" width=\"305\" height=\"166\" srcset=\"https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/ammonium-ion-supercapacitors-fn-news-1.png 1140w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/ammonium-ion-supercapacitors-fn-news-1-300x163.png 300w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/ammonium-ion-supercapacitors-fn-news-1-1024x557.png 1024w, https:\/\/annualreport.irec.cat\/2023\/wp-content\/uploads\/2024\/11\/ammonium-ion-supercapacitors-fn-news-1-768x418.png 768w\" sizes=\"auto, (max-width: 305px) 100vw, 305px\" \/><\/p>\n<div class=\"flex max-w-full flex-col flex-grow\">\n<div class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"3f97da87-3767-4013-86e7-023a859378ba\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p>Els investigadors del grup de Nanomaterials Funcionals de l&#8217;Institut de Recerca en Energia de Catalunya (IREC), liderats pel professor Andreu Cabot, han desenvolupat un nou tipus de supercondensador que utilitza ions d&#8217;amoni (NH\u2084\u207a), tal com es descriu a la revista <em>Advanced Materials<\/em>. Aquest enfocament innovador, que utilitza ions d&#8217;amoni en lloc de ions de liti, ofereix una alternativa m\u00e9s sostenible i ecol\u00f2gica per a l&#8217;emmagatzematge d&#8217;energia. Els seus supercondensadors d\u2019ions d&#8217;amoni demostren una densitat d&#8217;energia superior, permetent emmagatzemar m\u00e9s energia en el mateix espai. Aquesta tecnologia t\u00e9 potencial per a aplicacions en vehicles el\u00e8ctrics i sistemes d&#8217;energia renovable, amb la possibilitat d&#8217;incrementar la capacitat d&#8217;emmagatzematge i prolongar els temps d&#8217;\u00fas. <a href=\"https:\/\/www.irec.cat\/press-society\/news\/irec-breakthrough-ammonium-ion-supercapacitors\/\">Enlla\u00e7 a la not\u00edcia<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][vc_empty_space][vc_column_text animation=\u00bbfadeInUp\u00bb]<\/p>\n<div class=\"flex max-w-full flex-col flex-grow\">\n<div class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"36e37c12-f3e1-482d-b62a-ef9e092f91cd\" data-message-model-slug=\"gpt-4o\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<h3>Altres assoliments destacats al 2023<\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<ul>\n<li><span style=\"font-size: 14pt;\">Catalitzadors d\u2019aliatge d\u2019alta entropia altament eficients com a c\u00e0todes d\u2019aire en bateries Zn-aire.<\/span><\/li>\n<li><span style=\"font-size: 14pt;\">Desenvolupament d\u2019una tecnologia d\u2019impressi\u00f3 3D ultrar\u00e0pida basada en un raig electrohidrodin\u00e0mic.<\/span><\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row margin_bottom=\u00bb20px\u00bb][vc_column][vc_tta_accordion c_icon=\u00bbchevron\u00bb c_position=\u00bbright\u00bb active_section=\u00bb-1&#8243; collapsible_all=\u00bbtrue\u00bb][vc_tta_section title=\u00bbDescripci\u00f3\u00bb tab_id=\u00bb1659341205308-aab643f3-d53d\u00bb][vc_column_text animation=\u00bbfadeInUp\u00bb]El Grup de Nanomaterials Funcionals desenvolupa nanomaterials, les seves estrat\u00e8gies de processament i dispositius de conversi\u00f3 i emmagatzematge d&#8217;energia basats en aquests. Estem desenvolupant especialment rutes en soluci\u00f3 per a la producci\u00f3 de materials basats en carboni a partir de biomassa, aliatges met\u00e0l\u00b7lics, calcogenurs, carburs i \u00f2xids [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":599,"parent":298,"menu_order":29,"comment_status":"closed","ping_status":"closed","template":"page-research.php","meta":{"footnotes":""},"class_list":["post-408","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/pages\/408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/comments?post=408"}],"version-history":[{"count":0,"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/pages\/408\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/pages\/298"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/media\/599"}],"wp:attachment":[{"href":"https:\/\/annualreport.irec.cat\/2023\/wp-json\/wp\/v2\/media?parent=408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}