Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/135175
Title: N-ANNULATED RYLENE BASED CHROMOPHORES AND THEIR APPLICATION
Authors: QI QINGBIAO
Keywords: dye, push-pull, perylene, rylene, solar cell, diradical
Issue Date: 12-Aug-2016
Source: QI QINGBIAO (2016-08-12). N-ANNULATED RYLENE BASED CHROMOPHORES AND THEIR APPLICATION. ScholarBank@NUS Repository.
Abstract: Current developments in the field of functional materials have boosted interest in the development of next-generation dyes. Apart from many commercialized dyes (eg. cyanines, polyenes), polycyclic aromatics {eg. polycyclic aromatic hydrocarbons (PAHs), porphyrins, and 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY)} have drawn intensive interest in recently decades. Among them, rylenes have been extensively studied primarily due to their versatile optical and electrochemical properties, ease of functionalization and excellent chemical and thermal stabilities. These advantageous factors make them attractive materials in electronics, optoelectronics, and photonics. In this dissertation, rylenes have been utilized and three strategies (“push-pull”, core extension, quinoidization) have been adopted to synthesize functional π-extended molecules with varied physical and optical properties.
URI: http://scholarbank.nus.edu.sg/handle/10635/135175
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