搜索历史
清除历史记录
搜索历史
清除历史记录
搜索历史
清除历史记录首页 / 封面设计
Anticounterfeiting Materials: Patterned and Iridescent Plastics with 3D Inverse Opal Structure for Anticounterfeiting of the Banknotes
| First Published: 2018-04-19
Polyvinylidene fluoride (PVDF) structural color films with 3D inverse opal structure have been prepared by Bingtao Tang and co‐workers (article number 1701351). The iridescent plastic films show excellent durability and can be patterned easily. The patterns exhibit six distinct color states when the viewing angles increased from 5° to 45° due to the strong angle‐dependency effect which makes the film a higher security anti‐counterfeiting material.
Quantum Dots: Broadband Nonlinear Optical Response in Few‐Layer Antimonene and Antimonene Quantum Dots: A Promising Optical Kerr Media with Enhanced Stability
Photodetectors: High‐Performance Photodetectors Based on Effective Exciton Dissociation in Protein‐Adsorbed Multiwalled Carbon Nanotube Nanohybrids
