Adamantane substitutions: synthesis of high-performing, soluble and versatile organic semiconducting materials

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F17%3APU125247" target="_blank" >RIV/00216305:26310/17:PU125247 - isvavai.cz</a>
Result on the web
<a href="https://fpi13.ust.hk/overview.php" target="_blank" >https://fpi13.ust.hk/overview.php</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Adamantane substitutions: synthesis of high-performing, soluble and versatile organic semiconducting materials
Original language description
Soluble organic semiconducting materials have a particular application potential for easily processed low-cost organic electronics devices. Solubility of organic π-conjugated small molecule derivatives, such as diketopyrrolopyrroles (DPPs), indigos, epindolidiones, squaraines and many others is usually attained by a side-chain alkyl substitution.Ability of adamantane molecule to self-organize into crystals with unusually high melting point was used to reinforce packing of π-conjugated dyes in the solid state. As a result materials with adamantyl containing side-chains possess superior electrical and optical properties, and at the same time high thermal stability. Considering electrical properties, as an example, a soluble DPP derivative with ethyl adamantyl side-groups showed abmipolar behavior with both hole and electron mobilities higher than the insoluble analogue.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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