Chitosan from Crab Shell Waste for Soft Lithography of Bioplastic Diffraction Gratings

• المؤلفون الرئيسيون: Gumayan, Efren G., Dimzon, Ian Ken D, Guerrero, Raphael
• التنسيق: text
• منشور في: Archīum Ateneo 2023
• الموضوعات: Atomic, Molecular and Optical Physics; Optics; Physical Sciences and Mathematics; Physics
• الوصول للمادة أونلاين: https://archium.ateneo.edu/physics-faculty-pubs/149; https://doi.org/10.1364/AO.483336
• المؤسسة: Ateneo De Manila University

Bioplastic diffraction gratings are fabricated from chitosan prepared from crab shells through a soft lithography replication process. Atomic force microscopy and diffraction experiments with the chitosan grating replicas indicate the successful copying of periodic nanoscale groove structures corres...