{"id":2497,"date":"2026-02-27T17:25:01","date_gmt":"2026-02-27T17:25:01","guid":{"rendered":"https:\/\/metlaser.net\/laser-surface-processing-boosts-teng-performance\/"},"modified":"2026-02-27T17:46:44","modified_gmt":"2026-02-27T17:46:44","slug":"laser-surface-processing-boosts-teng-performance","status":"publish","type":"post","link":"https:\/\/metlaser.net\/zh\/laser-surface-processing-boosts-teng-performance\/","title":{"rendered":"Laser surface processing boosts TENG performance"},"content":{"rendered":"<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface.jpg\" alt=\"Laser surface processing\"\/><figcaption>Photo: Unsplash<\/figcaption><\/figure>\n<p>Triboelectric nanogenerators (TENGs) are an emerging energy-harvesting technology that converts mechanical motion into electricity. A recent review in AIMS Materials Science highlights how laser surface processing can significantly enhance TENG performance by enabling fast, precise, and scalable surface patterning.<\/p>\n<p>The paper summarizes several laser-based approaches\u2014laser-induced graphene (LIG), laser ablation, laser carbonization, and laser-induced copper\u2014each tailored to modify surface micro\/nanostructures for improved charge generation and durability. These techniques allow controlled changes in surface morphology and properties at multiple scales, which directly impacts output power and stability.<\/p>\n<p>The authors also discuss key challenges such as scalability, cost, and long-term stability, and outline future directions for integrating laser processing into high-performance, mass-producible TENG systems.<\/p>\n<p><strong>Source:<\/strong> AIMS Materials Science (2025)<\/p>","protected":false},"excerpt":{"rendered":"<p>Photo: Unsplash Triboelectric nanogenerators (TENGs) are an emerging energy-harvesting technology that converts mechanical motion into electricity. A recent review in AIMS Materials Science highlights how laser surface processing can significantly enhance TENG performance by enabling fast, precise, and scalable surface patterning. The paper summarizes several laser-based approaches\u2014laser-induced graphene (LIG), laser ablation, laser carbonization, and laser-induced [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2494,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25,26],"tags":[],"class_list":["post-2497","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-technology-frontier"],"spectra_custom_meta":{"_thumbnail_id":["2494"],"_uag_css_file_name":["uag-css-2497.css"],"_uag_page_assets":["a:9:{s:3:\"css\";s:260:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media(max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media(max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:7:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1781351307\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_elementor_page_assets":["a:0:{}"]},"uagb_featured_image_src":{"full":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface.jpg",1600,1065,false],"thumbnail":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface-150x150.jpg",150,150,true],"medium":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface-300x200.jpg",300,200,true],"medium_large":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface-768x511.jpg",768,511,true],"large":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface-1024x682.jpg",1024,682,true],"1536x1536":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface-1536x1022.jpg",1536,1022,true],"2048x2048":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface.jpg",1600,1065,false],"trp-custom-language-flag":["https:\/\/metlaser.net\/wp-content\/uploads\/2026\/02\/laser-surface-18x12.jpg",18,12,true]},"uagb_author_info":{"display_name":"metlaserJJ","author_link":"https:\/\/metlaser.net\/zh\/author\/metlaserjj\/"},"uagb_comment_info":0,"uagb_excerpt":"Photo: Unsplash Triboelectric nanogenerators (TENGs) are an emerging energy-harvesting technology that converts mechanical motion into electricity. A recent review in AIMS Materials Science highlights how laser surface processing can significantly enhance TENG performance by enabling fast, precise, and scalable surface patterning. The paper summarizes several laser-based approaches\u2014laser-induced graphene (LIG), laser ablation, laser carbonization, and laser-induced&hellip;","_links":{"self":[{"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/posts\/2497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/comments?post=2497"}],"version-history":[{"count":0,"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/posts\/2497\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/media\/2494"}],"wp:attachment":[{"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/media?parent=2497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/categories?post=2497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/metlaser.net\/zh\/wp-json\/wp\/v2\/tags?post=2497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}