STED-Inspired Laser Lithography Based on Photoswitchable Spirothiopyran Moieties
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.8b04696
Abstract: We introduce a photoresist based on methacrylate copolymers bearing photochromic spirothiopyran moieties as side groups that can crosslink via supramolecular interaction between the chromophores. Upon two-photon excitation, the resist is capable of generating freestanding three-dimensional… read more here.
Keywords: laser lithography; inspired laser; spirothiopyran moieties;
Mechanically inspired laser scribing of thin brittle materials
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DOI: 10.1111/jace.15064
Abstract: Laser processing of thin flexible ceramics and glasses is challenging due to the incurred brittleness and unfavourable thermal properties of such materials. Optical properties are also typically unsuited to laser machining. We describe an alternative… read more here.
Keywords: laser scribing; laser; mechanically inspired; inspired laser ... See more keywords
Origami Inspired Laser Scanner
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13101796
Abstract: Diverse origami techniques and various selections of paper open new possibilities to create micromachines. By folding paper, this article proposes an original approach to build laser scanners, which manipulate optical beams precisely and realize valuable… read more here.
Keywords: laser scanner; origami inspired; inspired laser;