{"id":128289,"date":"2023-08-21T16:02:33","date_gmt":"2023-08-21T08:02:33","guid":{"rendered":"https:\/\/www.alpapowder.com\/128289\/"},"modified":"2023-08-21T16:02:34","modified_gmt":"2023-08-21T08:02:34","slug":"yeni-enerji-pili-malzeme-hazirlama-teknolojisi-ogutme-kurutma-kuresellestirme","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/tr\/128289\/","title":{"rendered":"Yeni enerji pili malzeme haz\u0131rlama teknolojisi-\u00d6\u011f\u00fctme\/Kurutma\/K\u00fcreselle\u015ftirme"},"content":{"rendered":"

\"\"<\/p>\n

Yeni enerji pillerinde, lityum-iyon pillerde lityum demir fosfat (LiFePO4), lityum kobaltat (LiCoO2), lityum nikelat (LiNiO2), lityum manganat (LiMn2O4); \u0130yon pillerde sodyum titanat (NaTi2(PO4)3), sodyum k\u00fck\u00fcrt (Na2S), sodyum oksit (Na2O), Prusya mavisi malzemeler; lityum-k\u00fck\u00fcrt pillerde k\u00fck\u00fcrt tozu, grafit (k\u00fck\u00fcrt ta\u015f\u0131y\u0131c\u0131 olarak kullan\u0131l\u0131r); kat\u0131 hal piller Kat\u0131 elektrolitler, pozitif ve negatif aktif maddeler, vb.<\/p>\n

Bu pil malzemelerinin i\u015flenmesinde \u00f6\u011f\u00fctme\/kurutma\/k\u00fcreselle\u015ftirme i\u015flemi esast\u0131r, ana nedenler \u015funlard\u0131r:<\/p>\n

\u2460 “\u00d6\u011f\u00fctme”, toz malzeme par\u00e7ac\u0131klar\u0131n\u0131 daha k\u00fc\u00e7\u00fck hale getirebilir ve y\u00fczey alan\u0131n\u0131 art\u0131rabilir, b\u00f6ylece pilin reaksiyon aray\u00fcz\u00fcn\u00fc art\u0131rabilir, malzeme ve elektrolit aras\u0131ndaki temas alan\u0131n\u0131 art\u0131rabilir ve iyonlar\u0131n ve elektronlar\u0131n iletim h\u0131z\u0131n\u0131 h\u0131zland\u0131rabilir;<\/p>\n

\u2461 “Kurutma”, malzemenin stabilitesini ve performans\u0131n\u0131 sa\u011flamak i\u00e7in pil \u00fcretim s\u00fcrecinde s\u0131v\u0131 faz ve kat\u0131 faz\u0131 i\u00e7eren reaksiyonla ortaya \u00e7\u0131kan nemi veya organik \u00e7\u00f6z\u00fcc\u00fcy\u00fc kald\u0131rabilir.<\/p>\n

\u2462 Grafit “k\u00fcreselle\u015ftirme”, grafit par\u00e7ac\u0131klar\u0131n\u0131n yap\u0131s\u0131n\u0131 ve performans\u0131n\u0131 iyile\u015ftirebilir, b\u00f6ylece daha iyi elektriksel iletkenli\u011fe ve mekanik g\u00fcce sahip olurlar.<\/p>\n

Yukar\u0131daki \u00f6nlemler sayesinde, pil malzemesinin tekd\u00fczeli\u011finin ve tutarl\u0131l\u0131\u011f\u0131n\u0131n iyile\u015ftirilmesi, pil malzemesinin e\u015fit \u015fekilde da\u011f\u0131t\u0131lmas\u0131n\u0131n sa\u011flanmas\u0131 ve pil enerji yo\u011funlu\u011funun, \u015farj h\u0131z\u0131n\u0131n ve \u00e7evrim \u00f6mr\u00fcn\u00fcn iyile\u015ftirilmesi dahil olmak \u00fczere pilin performans\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde iyile\u015ftirilebilir. Ayr\u0131ca, pilin e\u015fit olmayan yerel reaksiyonundan kaynaklanan pil ar\u0131zas\u0131 sorunu da \u00f6nlenebilir.<\/p>\n

Toz haline getirme, kurutma ve k\u00fcreselle\u015ftirme halihaz\u0131rda olduk\u00e7a olgunla\u015fm\u0131\u015f s\u00fcre\u00e7ler olmas\u0131na ra\u011fmen, pil malzemesi \u00fcretim s\u00fcrecinde ayak uydurulmas\u0131 gereken \u00e7e\u015fitli mevcut sorunlar ve yeni gereksinimler vard\u0131r. \u00d6rne\u011fin, partik\u00fcl boyutu kontrol\u00fc a\u00e7\u0131s\u0131ndan, toz haline getirme i\u015flemi s\u0131ras\u0131nda m\u00fcmk\u00fcn oldu\u011fu kadar sa\u011flamak gerekir. Tozun par\u00e7ac\u0131k boyutu e\u015fittir – \u00e7ok b\u00fcy\u00fck par\u00e7ac\u0131klar reaksiyonun tamamlanmamas\u0131na neden olabilir, \u00e7ok k\u00fc\u00e7\u00fck par\u00e7ac\u0131klar y\u00fczey enerjisini art\u0131rarak toz birikmesi ve topaklanma sorunlar\u0131na neden olabilir. Bu nedenle, ezilmi\u015f par\u00e7ac\u0131k boyutunun hassas kontrol\u00fc asl\u0131nda uzun s\u00fcredir devam eden bir zorluktur.<\/p>\n

K\u0131sacas\u0131, pilin genel performans\u0131n\u0131 iyile\u015ftirmek ve k\u0131rma, kurutma, k\u00fcreselle\u015ftirme vb. S\u00fcre\u00e7lerdeki zorluk ve g\u00fc\u00e7l\u00fckleri \u00e7\u00f6zmek i\u00e7in ara\u015ft\u0131rmac\u0131lar ve m\u00fchendisler teknolojik yenilik ve iyile\u015ftirmeler yapmaya devam ediyor.<\/p>\n","protected":false},"excerpt":{"rendered":"

Tozun par\u00e7ac\u0131k boyutu e\u015fittir – \u00e7ok b\u00fcy\u00fck par\u00e7ac\u0131klar reaksiyonun tamamlanmamas\u0131na neden olabilir, \u00e7ok k\u00fc\u00e7\u00fck par\u00e7ac\u0131klar y\u00fczey enerjisini art\u0131rarak toz birikmesi ve topaklanma sorunlar\u0131na neden olabilir.<\/p>\n","protected":false},"author":7,"featured_media":128254,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[851],"tags":[],"class_list":["post-128289","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-endustri-haberleri-tr"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/128289"}],"collection":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/comments?post=128289"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/128289\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media\/128254"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media?parent=128289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/categories?post=128289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/tags?post=128289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}