{"id":3513,"date":"2026-05-07T12:00:00","date_gmt":"2026-05-07T03:00:00","guid":{"rendered":"http:\/\/lab.spm.jp\/?p=3513"},"modified":"2026-09-17T17:41:25","modified_gmt":"2026-09-17T08:41:25","slug":"paper-accepted-mechanical-properties-and-hydration-of-zwitterionic-peptide-sams","status":"publish","type":"post","link":"http:\/\/lab.spm.jp\/?p=3513","title":{"rendered":"[paper accepted] Mechanical properties and hydration of zwitterionic peptide SAMs"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Using quartz crystal microbalance with dissipation monitoring (QCM-D), we investigated the assembly, viscoelastic properties and interfacial hydration of zwitterionic peptide SAMs with four sequences (EK, DK, ER and DR). Arginine-containing SAMs showed a higher apparent elastic modulus and viscosity than the lysine-containing ones, highlighting the role of amino acid composition in these antifouling coatings.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Junsong Hu, Glenn Villena Latag, Zhentao Zhao, Shoichi Maeda, Kasumi Tsuji, Tomohiro Hayashi. \u201cEvaluation of the Mechanical Properties of Zwitterionic Peptide Self-Assembled Monolayers and Their Interfacial Hydration via a Quartz Crystal Microbalance with Dissipation Monitoring\u201d. <em>ACS Applied Bio Materials<\/em> (2026).<\/p>\n\n\n\n<!-- hayashi-links -->\n<div class=\"paper-links\"><h4>Links<\/h4>\n<ul>\n<li><strong>Journal:<\/strong> <a href=\"https:\/\/doi.org\/10.1021\/acsabm.6c00359\" target=\"_blank\" rel=\"noopener\">ACS Applied Bio Materials (2026)<\/a> <small>DOI: 10.1021\/acsabm.6c00359<\/small><\/li>\n<\/ul><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"612\" height=\"366\" src=\"http:\/\/lab.spm.jp\/wp-content\/uploads\/2026\/05\/TOCgraphic.png\" alt=\"\" class=\"wp-image-3775\" srcset=\"http:\/\/lab.spm.jp\/wp-content\/uploads\/2026\/05\/TOCgraphic.png 612w, http:\/\/lab.spm.jp\/wp-content\/uploads\/2026\/05\/TOCgraphic-300x179.png 300w\" sizes=\"auto, (max-width: 612px) 100vw, 612px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Using quartz crystal microbalance with dissipation monitoring (QCM-D), we investigated the assembly, viscoelas [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[3],"tags":[96,70,93,103,104,106,105,100,68,99],"class_list":["post-3513","post","type-post","status-publish","format-standard","hentry","category-publication","tag-anti-biofouling","tag-glenn","tag-interfacial-water","tag-junsong","tag-kasumi","tag-peptides","tag-qcm-d","tag-self-assembled-monolayers","tag-shoichi","tag-zhentao"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/lab.spm.jp\/index.php?rest_route=\/wp\/v2\/posts\/3513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/lab.spm.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/lab.spm.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/lab.spm.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/lab.spm.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3513"}],"version-history":[{"count":2,"href":"http:\/\/lab.spm.jp\/index.php?rest_route=\/wp\/v2\/posts\/3513\/revisions"}],"predecessor-version":[{"id":3776,"href":"http:\/\/lab.spm.jp\/index.php?rest_route=\/wp\/v2\/posts\/3513\/revisions\/3776"}],"wp:attachment":[{"href":"http:\/\/lab.spm.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/lab.spm.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3513"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/lab.spm.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}