Open AccessSynthesis and Characterization of hybrid Organic–inorganic near infrared Absorption OV-POSS-Squaraine-amine and improve the Properties
Publication year - 2019
Publication title -
international journal of nanotechnology and nanomedicine
Language(s) - English
Resource type - Journals
ISSN - 2476-2334
DOI - 10.33140/ijnn.04.01.1
Subject(s) - silsesquioxane , squaric acid , amine gas treating , materials science , compatibility (geochemistry) , photochromism , chemical engineering , chemistry , polymer chemistry , organic chemistry , nanotechnology , polymer , engineering , composite material
Recently Squaraine dye have been receiving the interest of researchers due to its improved solution process ability,scalable synthesis, tunable chemical and physical properties via molecular design and of course its low cost. However,problems of compatibility and wet-ability have limited broad application of Squaraine dye. In this study, we usedoctavinyl-polyhedral oligomeric silsesquioxane OV-POSS to prevent all these problems and to enhance the dyeproperties. This is the first time to designe a novel near-IR absorption multifunctional materials over a wide PH (2-9) with excellent properties of compatibility. A novel system of organic-inorganic hybrids optical material near-IRwas prepared by OV-POSS with 6-Bromoquanaldine and Squaric acid to get system1 of (OV-POSS-Squaraine) thenreacted with 4-bromaniline to get our last system OV-POSS-Squaraine-amine. Our structure, composition, propertieswere characterized and evaluated by 1HNMR spectrum, contact angle and FE-SEM. we believe that the novelty wouldopen new path for more synthesis and applications.