Abstract
This cover image by Takashi Doi and co-authors shows the development of a novel, non-reversible surface relief (SR) system using photoreactive bis- or tris-cinnamate derivatives containing thermally curable benzoxazine moieties. Not only does their photodimerization and thermal ring-opening polymerization contribute to this phenomenon, but also local mass transfer driven by concentration gradient of unreacted molecules. This image depicts that the thermally stable SR structure can be formed easily through a twostep development-free process of ultraviolet exposure under a photomask and subsequent heat treatment. This system is promising an alternative technology to photolithography. DOI: 10.1002/app.52173
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
