Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"conjugated small molecules"”.
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Studies of Conjugated Small Molecules, Polymers and Organic-Inorganic Hybrid Materials for Photovoltaic Applications
… organic-inorganic hybrids, near-IR absorbing conjugated polymers and discotic polycyclic aromatic hydrocarbons. POM-containing organic-inorganic hybrids are interesting because of the potential roles, such as electron acceptors and electron transporters, that POM clusters may be able to play. …
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SYNTHESIS OF CONJUGATED SMALL MOLECULES AND POLYMERS BY A PALLADIUM CATALYZED CYCLOPENTANNULATION STRATEGY – TOWARDS NEW ORGANIC SEMICONDUCTORS
The utility of conjugated small molecules and polymers as organic semiconductors have seen a tremendous growth in research and development in academia as well as industry because of their processability and flexibility advantages in comparison to inorganic semiconductors. The extensive research …
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Exploring the Optical and Redox Properties of π-Conjugated Boron Difluoride Formazanate Dyes
This thesis describes the synthesis of π-conjugated small molecules and polymers consisting of boron difluoride (BF2) formazanate dyes. It utilizes different strategies such as extended π-conjugation, planarity of the backbone, donor-acceptor interactions, etc. to modulate the frontier molecular …
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Thiophen und Benzodithiophen basierte organische Halbleiter für aus Lösung prozessierbare Feldeffekttransistoren
Diese Arbeit befasst sich mit der Synthese und Charakterisierung von organolöslichen Thiophen und Benzodithiophen basierten Materialien und ihrer Anwendung als aktive lochleitende Halbleiterschichten in Feldeffekttransistoren. Im ersten Teil der Arbeit wird durch eine gezielte Modifikation des …
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Understanding the Structure-Property Relationship in Diketopyrrolopyrroles for Organic Electronics
… of chain length, encapsulation and asymmetry of conjugated DPP-based polymers and small molecules were investigated. The first part of this thesis explored how chain length can affect the optical properties of conjugated DPP-based materials. Previously in our group, a series of thienyl-DPP …