Magnetic Domain Confined Printing of Programmable Organic Microcrystal Assemblies for Information Encryption
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202108279
Abstract: Large‐scale assembly of organic micro/nanocrystals into well‐defined patterns with programmable structures is essential for applications such as information encryption at both high data density and high security level. Here, a magnetic‐field‐assisted approach that produces programmable… read more here.
Keywords: information; encryption; magnetic domain; microcrystal assemblies ... See more keywords
Metasurface‐Assisted Wireless Communication with Physical Level Information Encryption
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202204558
Abstract: Since the discovery of wireless telegraphy in 1897, wireless communication via electromagnetic (EM) signals has become a standard solution to address increasing demand for information transfer in modern society. With the rapid growth of EM… read more here.
Keywords: information; metasurface; wireless communication; information encryption ... See more keywords
Multiphysical Field Modulated VO2 Device for Information Encryption.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced science"
DOI: 10.1002/advs.202300908
Abstract: In the information explosion society, information security is highly demanded in the practical application, which raised a surge of interest in designing secure and reliable information transmission channels based on the inherent properties of emerging… read more here.
Keywords: information; vo2 device; encryption; field ... See more keywords
Two-Color Cholesteric Liquid Crystalline Gels for Reversible Writing And Erasing Information Encryption.
Sign Up to like & getrecommendations! Published in 2023 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202200915
Abstract: Bright structural color derived from the unique helical superstructure of cholesteric liquid crystals (CLCs) has attracted much attention. In addition, fluorescence color is an intrinsic emission upon excitation, which can be observed often under UV… read more here.
Keywords: color; cholesteric liquid; writing erasing; information encryption ... See more keywords
Multi-Level Information Encryption/Decryption of Fluorescent Hydrogels Based on Spatially Programmed Crystal Phases.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202205960
Abstract: The growing urgence of information protection promotes continuously the development of information-encryption technique. To date, hydrogels have become an emerging candidate for advanced information-encryption materials, because of their unique stimulus responsiveness. However, current methods to… read more here.
Keywords: information; encryption decryption; encryption; level information ... See more keywords
Facile in-situ preparation of MAPbBr3@UiO-66 composites for information encryption and decryption
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2019.121062
Abstract: Abstract MAPbBr3 perovskite have attracted considerable attention due to their merits of high photoluminescence quantum yield and tunable photoluminescence. However, MAPbBr3 is difficult to be applied in optical information protection due to its poor stability… read more here.
Keywords: information; information encryption; mapbbr3 uio; encryption decryption ... See more keywords
One-Pot Three Carbon Dots with Various Lifetimes Rooted in Different Decarboxylation Degrees for Matrix-Free, Anti-Oxygen, and Time-Resolved Information Encryption and Cellular Imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c04336
Abstract: Activating long-lived room temperature phosphorescence (RTP) in the aqueous environment and thus realizing matrix-free, anti-oxygen, and time-resolved information encryption and cellular imaging remain a great challenge. Here, we fabricated three types of carbon dots (C-dots),… read more here.
Keywords: oxygen time; time; anti oxygen; time resolved ... See more keywords
Dynamic Anti-Counterfeiting Labels with Enhanced Multi-Level Information Encryption.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c17870
Abstract: Information encryption is an important means to improve the security of anti-counterfeiting labels. At present, it is still challenging to realize an anti-counterfeiting label with multi-function, high security factor, low production cost, and easy detection… read more here.
Keywords: information; multi level; anti counterfeiting; information encryption ... See more keywords
Photoswitchable ultrahigh-brightness red fluorescent polymeric nanoparticles for information encryption, anti-counterfeiting and bioimaging
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry C"
DOI: 10.1039/c9tc04054d
Abstract: Photoswitchable ultrahigh brightness red fluorescent polymer nanoparticles are synthesized and used in rewritable information encryption, anti-counterfeiting and reversible fluorescence bioimaging. read more here.
Keywords: photoswitchable ultrahigh; encryption anti; ultrahigh brightness; information encryption ... See more keywords
A dinoflagellate-inspired mechanochromic film for fast and reversible information encryption and display.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc05697f
Abstract: Inspired by dinoflagellates, we developed a flexible film consisting of spiropyran-based soft polyacrylate and Zn(OTf)2. The open-ring form of spiropyran coordinated with Zn(OTf)2 under stretching to produce a visible fluorescent color change from colorless to… read more here.
Keywords: film; fast reversible; information encryption; reversible information ... See more keywords
Room temperature tunable multicolor phosphorescent polymers for humidity detection and information encryption
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra00294a
Abstract: Amorphous polymer-based room temperature phosphorescence (RTP) materials exhibiting tunable emission colors have received tremendous attention and are extremely challenging to prepare. Herein, polyacrylamide-based RTP materials with tunable multicolor emission were prepared via copolymerizing phosphor with… read more here.
Keywords: humidity; information encryption; multicolor; tunable multicolor ... See more keywords