{"id":21888,"date":"2025-11-10T16:27:30","date_gmt":"2025-11-10T15:27:30","guid":{"rendered":"https:\/\/shimadzu-testing.com\/?p=21888"},"modified":"2025-11-12T13:42:57","modified_gmt":"2025-11-12T12:42:57","slug":"peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber","status":"publish","type":"post","link":"https:\/\/shimadzu-testing.com\/cz\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/","title":{"rendered":"Zkou\u0161ka odlupov\u00e1n\u00ed katodov\u00fdch materi\u00e1l\u016f lithium-iontov\u00fdch bateri\u00ed v termostatick\u00e9 komo\u0159e"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"21888\" class=\"elementor elementor-21888\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e15197 e-flex e-con-boxed e-con e-parent\" data-id=\"4e15197\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8f5d236 elementor-widget elementor-widget-spacer\" data-id=\"8f5d236\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8c5eeb elementor-widget elementor-widget-text-editor\" data-id=\"a8c5eeb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>V\u00fdhody pro u\u017eivatele<\/strong><\/p><ul><li>\u00a0Termostatick\u00e1 komora umo\u017e\u0148uje m\u011b\u0159it adhezn\u00ed s\u00edlu katodov\u00fdch materi\u00e1l\u016f p\u0159i skute\u010dn\u00e9 teplot\u011b.<br \/>prost\u0159ed\u00ed.<\/li><li>Za\u0159\u00edzen\u00ed pro zkou\u0161ku odlupov\u00e1n\u00ed m\u011bd\u011bn\u00e9 f\u00f3lie umo\u017e\u0148uje prov\u00e1d\u011bt zkou\u0161ky odlupov\u00e1n\u00ed p\u0159i zachov\u00e1n\u00ed \u00fahlu 90\u00b0 v termostatick\u00e9 komo\u0159e.<\/li><li>Pou\u017eit\u00edm sn\u00edma\u010de zat\u00ed\u017een\u00ed s v\u011bt\u0161\u00edm rozsahem z\u00e1ruky p\u0159esnosti ne\u017e u konven\u010dn\u00edho sn\u00edma\u010de je mo\u017en\u00e9 prov\u00e1d\u011bt vysok\u00e9 zat\u00ed\u017een\u00ed. <br \/>testy p\u0159esnosti i p\u0159i mal\u00fdch zku\u0161ebn\u00edch sil\u00e1ch.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-83d7a4f e-con-full e-flex e-con e-child\" data-id=\"83d7a4f\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-511f688 e-con-full e-flex e-con e-child\" data-id=\"511f688\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-586420e elementor-widget elementor-widget-text-editor\" data-id=\"586420e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u00davod<\/strong><br \/>Lithium-iontov\u00e9 baterie hraj\u00ed d\u016fle\u017eitou roli v r\u016fzn\u00fdch elektronick\u00fdch za\u0159\u00edzen\u00edch d\u00edky sv\u00e9 vysok\u00e9 hustot\u011b energie a vynikaj\u00edc\u00ed \u00fa\u010dinnosti nab\u00edjen\u00ed. Pro zlep\u0161en\u00ed v\u00fdkonu bateri\u00ed se aktivn\u011b vyv\u00edjej\u00ed materi\u00e1ly a metody zpracov\u00e1n\u00ed a m\u011b\u0159en\u00ed pevnosti je jednou ze z\u00e1kladn\u00edch metod hodnocen\u00ed. Tato aplika\u010dn\u00ed novinka se zam\u011b\u0159uje na pevnost p\u0159ilnavosti elektrodov\u00fdch plech\u016f pou\u017e\u00edvan\u00fdch jako elektrody bateri\u00ed. Obr. 1 ukazuje strukturu elektrodov\u00e9ho listu. Elektrodov\u00fd list se skl\u00e1d\u00e1 z elektrodov\u00e9ho materi\u00e1lu, kter\u00fd p\u0159il\u00e9h\u00e1 k proudov\u00e9mu kolektoru, j\u00edm\u017e se pohybuj\u00ed elektrony. Elektrodov\u00fd materi\u00e1l se skl\u00e1d\u00e1 z katodov\u011b aktivn\u00edho materi\u00e1lu, jako je fosfore\u010dnan lithno-\u017eelezit\u00fd, a izola\u010dn\u00edho materi\u00e1lu zn\u00e1m\u00e9ho jako pojivo. Pokud je p\u0159ilnavost mezi elektrodov\u00fdm materi\u00e1lem a proudov\u00fdm kolektorem slab\u00e1, m\u016f\u017ee se elektrodov\u00fd materi\u00e1l odd\u011blovat od proudov\u00e9ho kolektoru, co\u017e br\u00e1n\u00ed pohybu elektron\u016f v elektrodov\u00e9m listu a zvy\u0161uje elektrick\u00fd odpor. Proto je hodnocen\u00ed pevnosti adheze d\u016fle\u017eit\u00e9 pro zlep\u0161en\u00ed v\u00fdkonu baterie. V t\u00e9to aplikaci je pops\u00e1no zku\u0161ebn\u00ed za\u0159\u00edzen\u00ed, zku\u0161ebn\u00ed podm\u00ednky a v\u00fdsledky zkou\u0161ky odlupov\u00e1n\u00ed materi\u00e1l\u016f katod bateri\u00ed. Pops\u00e1na je tak\u00e9 teplotn\u00ed z\u00e1vislost pevnosti p\u0159ilnavosti elektrodov\u00fdch materi\u00e1l\u016f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ec5311a e-con-full e-flex e-con e-child\" data-id=\"ec5311a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3ef86a5 elementor-widget elementor-widget-image\" data-id=\"3ef86a5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"peel-test-for-cathode-materials-fig2\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE4MzcsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL3BlZWwtdGVzdC1mb3ItY2F0aG9kZS1tYXRlcmlhbHMtZmlnMi5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"976\" height=\"880\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg\" class=\"attachment-full size-full wp-image-21837\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-733892e elementor-widget elementor-widget-image\" data-id=\"733892e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-table1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"peel-test-for-cathode-materials-table1\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE4MzksInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL3BlZWwtdGVzdC1mb3ItY2F0aG9kZS1tYXRlcmlhbHMtdGFibGUxLmpwZyJ9\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"976\" height=\"382\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-table1.jpg\" class=\"attachment-large size-large wp-image-21839\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ffc3244 e-grid e-con-full e-con e-child\" data-id=\"ffc3244\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea12b73 elementor-widget elementor-widget-image\" data-id=\"ea12b73\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"peel-test-for-cathode-materials-fig1\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE4MzYsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL3BlZWwtdGVzdC1mb3ItY2F0aG9kZS1tYXRlcmlhbHMtZmlnMS5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"501\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig1-768x501.jpg\" class=\"attachment-medium_large size-medium_large wp-image-21836\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-22e2d6d elementor-widget elementor-widget-image\" data-id=\"22e2d6d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fid3.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"peel-test-for-cathode-materials-fid3\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE4MzUsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL3BlZWwtdGVzdC1mb3ItY2F0aG9kZS1tYXRlcmlhbHMtZmlkMy5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"418\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fid3-768x418.jpg\" class=\"attachment-medium_large size-medium_large wp-image-21835\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bf374d8 e-con-full e-flex e-con e-child\" data-id=\"bf374d8\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b490814 e-con-full e-flex e-con e-child\" data-id=\"b490814\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b5313c3 elementor-widget elementor-widget-text-editor\" data-id=\"b5313c3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>P\u0159\u00edstroj<\/strong><br \/>Na obr. 2 a v tabulce 1 je zn\u00e1zorn\u011bno zku\u0161ebn\u00ed za\u0159\u00edzen\u00ed a na obr. 3 struktura vzorku. Zkou\u0161ky byly prov\u00e1d\u011bny na p\u0159esn\u00e9m univerz\u00e1ln\u00edm zku\u0161ebn\u00edm stroji AGS -V se \u0161roubov\u00fdmi ploch\u00fdmi \u00fachyty o s\u00edle 1 kN a na n\u011bm namontovan\u00fdm zku\u0161ebn\u00edm za\u0159\u00edzen\u00edm pro odlupov\u00e1n\u00ed m\u011bd\u011bn\u00e9 f\u00f3lie. Vzorky se skl\u00e1daly z obd\u00e9ln\u00edkov\u00fdch kovov\u00fdch desek pokryt\u00fdch oboustrannou p\u00e1skou, kter\u00e9 byly n\u00e1sledn\u011b pota\u017eeny katodov\u011b aktivn\u00edmi materi\u00e1ly. Vzorky byly zasazeny do zku\u0161ebn\u00edho za\u0159\u00edzen\u00ed pro odlupov\u00e1n\u00ed m\u011bd\u011bn\u00e9 f\u00f3lie a hlin\u00edkov\u00e1 f\u00f3lie byla uchopena ploch\u00fdm \u0161roubov\u00fdm \u00fachytem. F\u00f3lie se odlepovala v\u017edy ve sm\u011bru 90\u00b0 vzhledem ke vzorku, \u010d\u00edm\u017e se zajistilo, \u017ee se st\u0159ed zat\u00ed\u017een\u00ed shodoval se st\u0159edem AGS-V.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6340d5b e-con-full e-flex e-con e-child\" data-id=\"6340d5b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-50ceba6 elementor-widget elementor-widget-text-editor\" data-id=\"50ceba6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Testovac\u00ed podm\u00ednky<\/strong><br \/>Tabulka 2 uv\u00e1d\u00ed podm\u00ednky zkou\u0161ky. P\u0159i t\u00e9to zkou\u0161ce se s\u00edla a jej\u00ed<br \/>byla vyhodnocena z\u00e1vislost na teplot\u011b. Teplotn\u00ed<br \/>podm\u00ednky zahrnovaly pokojovou teplotu, 50 \u00b0C a 70 \u00b0C.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d97e190 elementor-widget elementor-widget-image\" data-id=\"d97e190\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-table2.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"peel-test-for-cathode-materials-table2\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE4NDAsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL3BlZWwtdGVzdC1mb3ItY2F0aG9kZS1tYXRlcmlhbHMtdGFibGUyLmpwZyJ9\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"956\" height=\"426\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-table2.jpg\" class=\"attachment-full size-full wp-image-21840\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3989872 e-con-full e-flex e-con e-child\" data-id=\"3989872\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5e057ff e-con-full e-flex e-con e-child\" data-id=\"5e057ff\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-987a73d elementor-widget elementor-widget-text-editor\" data-id=\"987a73d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>V\u00fdsledky test\u016f<\/strong><br \/>Na obr. 4 je zn\u00e1zorn\u011bna k\u0159ivka s\u00edla-posun. \u010c\u00e1rkovan\u00e1 k\u0159ivka je p\u0159i pokojov\u00e9 teplot\u011b, te\u010dkovan\u00e1 k\u0159ivka p\u0159i 50 \u00b0C a skute\u010dn\u00e1 k\u0159ivka p\u0159i 70 \u00b0C. Zkou\u0161ky byly provedeny t\u0159ikr\u00e1t p\u0159i ka\u017ed\u00e9 teplot\u011b, zat\u00edmco zobrazen\u00e1 k\u0159ivka je jeden reprezentativn\u00ed vzorek ze t\u0159\u00ed. Pr\u016fm\u011brn\u00e9 hodnoty adhezn\u00ed s\u00edly jsou uvedeny v tabulce 3. Adhezn\u00ed s\u00edly byly vypo\u010dteny z pr\u016fm\u011brn\u00e9 s\u00edly mezi 20 mm a 80 mm posunu. Tyto v\u00fdsledky ukazuj\u00ed, \u017ee p\u0159i vy\u0161\u0161\u00ed teplot\u011b se adhezn\u00ed s\u00edla zv\u011bt\u0161uje.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-95982e2 e-con-full e-flex e-con e-child\" data-id=\"95982e2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c47c08d elementor-widget elementor-widget-image\" data-id=\"c47c08d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig4.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"peel-test-for-cathode-materials-fig4\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE4MzgsInVybCI6Imh0dHBzOlwvXC9zaGltYWR6dS10ZXN0aW5nLmNvbVwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyNVwvMTFcL3BlZWwtdGVzdC1mb3ItY2F0aG9kZS1tYXRlcmlhbHMtZmlnNC5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"956\" height=\"1408\" src=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig4.jpg\" class=\"attachment-full size-full wp-image-21838\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-167ca2b e-flex e-con-boxed e-con e-parent\" data-id=\"167ca2b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2bb8546 elementor-widget elementor-widget-heading\" data-id=\"2bb8546\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">St\u00e1hnout<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-951c335 downloads-liste elementor-widget elementor-widget-text-editor\" data-id=\"951c335\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><a href=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber-ags-v.pdf\" target=\"_blank\" rel=\"noopener\">Pou\u017eit\u00ed: Zkou\u0161ka odlupov\u00e1n\u00ed katodov\u00fdch materi\u00e1l\u016f lithium-iontov\u00fdch bateri\u00ed v termostatick\u00e9 komo\u0159e<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f35aff3 elementor-widget elementor-widget-spacer\" data-id=\"f35aff3\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Tensile tests are widely used to evaluate plastic materials, and the results are used as indices for new materials development and<br \/>\nfor implementing quality control.<\/p>","protected":false},"author":5,"featured_media":21837,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[366,343],"tags":[],"class_list":["post-21888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ags-v","category-special-applications"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Peel Test for Cathode Materials of Lithium-Ion Batteries | Shimadzu<\/title>\n<meta name=\"description\" content=\"Perform peel tests on lithium-ion battery cathode materials using Shimadzu testing equipment to evaluate adhesion strength and material reliability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/shimadzu-testing.com\/cz\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Peel Test for Cathode Materials of Lithium-Ion Batteries | Shimadzu\" \/>\n<meta name=\"twitter:description\" content=\"Perform peel tests on lithium-ion battery cathode materials using Shimadzu testing equipment to evaluate adhesion strength and material reliability.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Napsal(a)\" \/>\n\t<meta name=\"twitter:data1\" content=\"Theresa\" \/>\n\t<meta name=\"twitter:label2\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/\"},\"author\":{\"name\":\"Theresa\",\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#\/schema\/person\/f686fd51def6b6f4123fff0ca9f2aada\"},\"headline\":\"Peel Test for Cathode Materials of Lithium-Ion Batteries in a Thermostatic Chamber\",\"datePublished\":\"2025-11-10T15:27:30+00:00\",\"dateModified\":\"2025-11-12T12:42:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/\"},\"wordCount\":494,\"publisher\":{\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg\",\"articleSection\":[\"AGS-V\",\"Special applications\"],\"inLanguage\":\"cs\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/\",\"url\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/\",\"name\":\"Peel Test for Cathode Materials of Lithium-Ion Batteries | Shimadzu\",\"isPartOf\":{\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg\",\"datePublished\":\"2025-11-10T15:27:30+00:00\",\"dateModified\":\"2025-11-12T12:42:57+00:00\",\"description\":\"Perform peel tests on lithium-ion battery cathode materials using Shimadzu testing equipment to evaluate adhesion strength and material reliability.\",\"breadcrumb\":{\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#breadcrumb\"},\"inLanguage\":\"cs\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage\",\"url\":\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg\",\"contentUrl\":\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg\",\"width\":976,\"height\":880},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/shimadzu-testing.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Peel Test for Cathode Materials of Lithium-Ion Batteries in a Thermostatic Chamber\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#website\",\"url\":\"https:\/\/shimadzu-testing.com\/en\/\",\"name\":\"Shimadzu Testing\",\"description\":\"Shimadzu Testing\",\"publisher\":{\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/shimadzu-testing.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"cs\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#organization\",\"name\":\"Shimadzu Testing\",\"url\":\"https:\/\/shimadzu-testing.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/08\/shimadzu-logo-roter-hintergrund.svg\",\"contentUrl\":\"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/08\/shimadzu-logo-roter-hintergrund.svg\",\"width\":364,\"height\":100,\"caption\":\"Shimadzu Testing\"},\"image\":{\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#\/schema\/person\/f686fd51def6b6f4123fff0ca9f2aada\",\"name\":\"Theresa\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs\",\"@id\":\"https:\/\/shimadzu-testing.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/55795086200855ac2ac9e1b764ba36ddd0ab52d08f1ad6e50cee74d374d489e5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/55795086200855ac2ac9e1b764ba36ddd0ab52d08f1ad6e50cee74d374d489e5?s=96&d=mm&r=g\",\"caption\":\"Theresa\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Peel Test for Cathode Materials of Lithium-Ion Batteries | Shimadzu","description":"Perform peel tests on lithium-ion battery cathode materials using Shimadzu testing equipment to evaluate adhesion strength and material reliability.","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:\/\/shimadzu-testing.com\/cz\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/","twitter_card":"summary_large_image","twitter_title":"Peel Test for Cathode Materials of Lithium-Ion Batteries | Shimadzu","twitter_description":"Perform peel tests on lithium-ion battery cathode materials using Shimadzu testing equipment to evaluate adhesion strength and material reliability.","twitter_image":"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg","twitter_misc":{"Napsal(a)":"Theresa","Odhadovan\u00e1 doba \u010dten\u00ed":"2 minuty"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#article","isPartOf":{"@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/"},"author":{"name":"Theresa","@id":"https:\/\/shimadzu-testing.com\/en\/#\/schema\/person\/f686fd51def6b6f4123fff0ca9f2aada"},"headline":"Peel Test for Cathode Materials of Lithium-Ion Batteries in a Thermostatic Chamber","datePublished":"2025-11-10T15:27:30+00:00","dateModified":"2025-11-12T12:42:57+00:00","mainEntityOfPage":{"@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/"},"wordCount":494,"publisher":{"@id":"https:\/\/shimadzu-testing.com\/en\/#organization"},"image":{"@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage"},"thumbnailUrl":"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg","articleSection":["AGS-V","Special applications"],"inLanguage":"cs"},{"@type":"WebPage","@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/","url":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/","name":"Peel Test for Cathode Materials of Lithium-Ion Batteries | Shimadzu","isPartOf":{"@id":"https:\/\/shimadzu-testing.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage"},"image":{"@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage"},"thumbnailUrl":"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg","datePublished":"2025-11-10T15:27:30+00:00","dateModified":"2025-11-12T12:42:57+00:00","description":"Perform peel tests on lithium-ion battery cathode materials using Shimadzu testing equipment to evaluate adhesion strength and material reliability.","breadcrumb":{"@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#breadcrumb"},"inLanguage":"cs","potentialAction":[{"@type":"ReadAction","target":["https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/"]}]},{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#primaryimage","url":"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg","contentUrl":"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2025\/11\/peel-test-for-cathode-materials-fig2.jpg","width":976,"height":880},{"@type":"BreadcrumbList","@id":"https:\/\/shimadzu-testing.com\/know-how\/special-applications\/peel-test-for-cathode-materials-of-lithium-ion-batteries-in-a-thermostatic-chamber\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/shimadzu-testing.com\/"},{"@type":"ListItem","position":2,"name":"Peel Test for Cathode Materials of Lithium-Ion Batteries in a Thermostatic Chamber"}]},{"@type":"WebSite","@id":"https:\/\/shimadzu-testing.com\/en\/#website","url":"https:\/\/shimadzu-testing.com\/en\/","name":"Shimadzu Testing","description":"Shimadzu Testing","publisher":{"@id":"https:\/\/shimadzu-testing.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/shimadzu-testing.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"cs"},{"@type":"Organization","@id":"https:\/\/shimadzu-testing.com\/en\/#organization","name":"Shimadzu Testing","url":"https:\/\/shimadzu-testing.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/shimadzu-testing.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/08\/shimadzu-logo-roter-hintergrund.svg","contentUrl":"https:\/\/shimadzu-testing.com\/wp-content\/uploads\/2024\/08\/shimadzu-logo-roter-hintergrund.svg","width":364,"height":100,"caption":"Shimadzu Testing"},"image":{"@id":"https:\/\/shimadzu-testing.com\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/shimadzu-testing.com\/en\/#\/schema\/person\/f686fd51def6b6f4123fff0ca9f2aada","name":"Theresa","image":{"@type":"ImageObject","inLanguage":"cs","@id":"https:\/\/shimadzu-testing.com\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/55795086200855ac2ac9e1b764ba36ddd0ab52d08f1ad6e50cee74d374d489e5?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/55795086200855ac2ac9e1b764ba36ddd0ab52d08f1ad6e50cee74d374d489e5?s=96&d=mm&r=g","caption":"Theresa"}}]}},"_links":{"self":[{"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/posts\/21888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/comments?post=21888"}],"version-history":[{"count":1,"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/posts\/21888\/revisions"}],"predecessor-version":[{"id":22408,"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/posts\/21888\/revisions\/22408"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/media\/21837"}],"wp:attachment":[{"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/media?parent=21888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/categories?post=21888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shimadzu-testing.com\/cz\/wp-json\/wp\/v2\/tags?post=21888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}