Stamping Lithography on Arbitrary Surfaces based on Self-Assembly of Colloidal Particles.

ABSTRACT: Three-dimensional (3D) circuits on curved surfaces have been widely used in conformal antennas, intelligent skins, metasurfaces, and bionic electronics. Traditional planar circuit technologies represented by photolithography are confronted with the problem of being difficult to apply to curved surfaces. To solve this problem, transfer printing technology uses planar stamps to transfer devices onto curved surfaces fabricated by photolithography, but faces the problem of over-stretching when adapting to non-developable surfaces. Meanwhile, in-situ additive manufacturing technologies on curved surfaces, such as inkjet printing and laser direct writing, have low manufacturing efficiency, and the available materials are minimal. Herein, this paper proposes a new method called Stamping Lithograp

SUBMITTER: Yu G 

PROVIDER: S-EPMC12904012 | biostudies-literature | 2026 Feb

REPOSITORIES: biostudies-literature