{"id":235208,"date":"2026-04-14T22:26:42","date_gmt":"2026-04-15T03:26:42","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/04\/3d-printing-electronics-with-focused-microwaves-redefines-possibilities-in-materials"},"modified":"2026-04-14T22:26:42","modified_gmt":"2026-04-15T03:26:42","slug":"3d-printing-electronics-with-focused-microwaves-redefines-possibilities-in-materials","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/04\/3d-printing-electronics-with-focused-microwaves-redefines-possibilities-in-materials","title":{"rendered":"3D-printing electronics with focused microwaves redefines possibilities in materials"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/3d-printing-electronics-with-focused-microwaves-redefines-possibilities-in-materials2.jpg\"><\/a><\/p>\n<p>In a recently published paper in <i>Science Advances<\/i>, a team led by Rice University\u2019s Yong Lin Kong <a href=\"https:\/\/www.science.org\/doi\/10.1126\/sciadv.adz7415\" target=\"_blank\">describes<\/a> a new 3D-printing process with focused microwaves that overcomes a fundamental constraint of electronics 3D printing that has limited the field\u2019s potential for more than a decade: the inability to heat printed ink\u2014a crucial processing step\u2014without damaging the materials underneath.<\/p>\n<p>The ability to integrate functional materials and spatially program their properties governs both device performance and the limits of what can be built. Existing manufacturing approaches are fundamentally limited in both respects. Electronic components, for instance, are fabricated in massive, centralized foundries, often decoupled from the final device. Integrating them requires complex, labor-intensive assembly that constrains both the form and the function of what can ultimately be created.<\/p>\n<p>Multimaterial 3D printing should, in principle, allow fabrication of free-form architectures in which electronic and mechanical properties are programmed directly into the structure. However, the thermal processing required to render printed electronic inks functional destroys the very materials these devices require.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a recently published paper in Science Advances, a team led by Rice University\u2019s Yong Lin Kong describes a new 3D-printing process with focused microwaves that overcomes a fundamental constraint of electronics 3D printing that has limited the field\u2019s potential for more than a decade: the inability to heat printed ink\u2014a crucial processing step\u2014without damaging [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1489,1635],"tags":[],"class_list":["post-235208","post","type-post","status-publish","format-standard","hentry","category-3d-printing","category-materials"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/235208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=235208"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/235208\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=235208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=235208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=235208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}