Preparation and multifunction of electrochromic polyamides containing flexible backbone chains with electrochemical, fluorescence and memory properties

Multichromic Monolayer Terpyridine-Based Electrochromic Materials

“…14 containing four pyridinium salt units 15 or four benzoic acid ester units 16 connected through a cyclobutane ring have been reported to demonstrate one bleached and two colored states. Finally, organic molecules containing triarylamine 4,17 and carbazole 18,19 moieties seem to be promising candidates for multicolored ECDs. Metalorganic polypyridine complexes are considered ideal chromophores for the design of ECDs due to their ability to react with many metal ions in different oxidation states, 20−22 excellent cycling 23,24 and thermal stability, 25,26 flexibility, 27,28 color diversity, 29 and light absorption, which strictly depends on metal oxidation state.…”

“…Organic molecules containing four pyridinium salt units or four benzoic acid ester units connected through a cyclobutane ring have been reported to demonstrate one bleached and two colored states. Finally, organic molecules containing triarylamine , and carbazole , moieties seem to be promising candidates for multicolored ECDs.…”

Strategical design and synthesis of D–A–D-based quinolines for improved WORM memory performance

“…35,36 For a better understanding of the working of the memory devices, theoretical calculations using Gaussian 09 were carried out to consider the charge transfer and trapping in the compounds. 13 The HOMO of the compounds 14a-b is located in the triarylamine molecule whereas the compounds 14c-d have electron density throughout the backbone (Fig. 8).…”

“…12 Resistive random access memory (RRAM) especially has a huge advantage over the conventional memory devices as it solves the limitations like high production cost, high power consumption, complex processes of manufacturing, etc. 13 A typical RRAM device is a sandwiched structure with a resistive switching material between two terminal electrodes. 14 Memory characteristics are achieved by fine-tuning the applied voltages and the threshold voltage, on/off ratio, endurance cycle, and retention time are measured from the current-voltage curves, which indicate the memory behavior of the systems.…”

3D-MID Technology for Surface Modification of Polymer-Based Composites: A Comprehensive Review

“…Generally, PAs are resistant to solvents, fuels, and lubricants. However, they are not inherently flame retardant [ 130 , 131 , 132 , 133 , 134 , 135 , 136 , 137 , 138 , 139 ].…”