Synthesis and characterization of 3-(4-fluorophenyl)thieno[3,2-b]thiophene and 3,3’-(4- fluorophenyl)dithieno[3,2-b;2’,3’-d]thiophene molecules
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DOI: 10.1016/j.electacta.2021.138837
Abstract: Abstract Synthesis of 3-(4-fluorophenyl)thieno[3,2-b]thiophene (FPhTT) and 3,3’-(4- fluorophenyl)dithieno[3,2-b;2’,3’-d]thiophene (FPhDTT) were achieved starting from 3-bromothiophene and 3,4-dibromothiophene, respectively. They were electropolymerized and the resulting polymers P[FPhTT] and P[FPhDTT] were characterized by diverse electrochemical methods such as… read more here.
Keywords: thiophene; fluorophenyl; fluorophenyl dithieno; dithieno thiophene ... See more keywords
Solution-processable dithieno[3,2-b:2′,3′-d]thiophene derivatives for organic thin-film transistors and complementary-like inverters
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DOI: 10.1016/j.orgel.2017.11.023
Abstract: Abstract Solution-processable dithieno[3,2- b :2′,3′- d ]thiophene ( DTT ) derivatives, 2,6-bis(phenylethynyl)dithieno[3,2- b :2′,3′- d ]thiophene ( BP-Et-DTT ) and 2,6-bis(thiophen-2-ylethynyl)dithieno[3,2- b :2′,3′- d ]thiophene ( BT-Et-DTT ) were synthesized and characterized as organic semiconductors… read more here.
Keywords: dtt; dithieno thiophene; thin film; thiophene ... See more keywords
Introducing a new 7-ring fused diindenone-dithieno[3,2-b:2',3'-d]thiophene unit as a promising component for organic semiconductor materials
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DOI: 10.3762/bjoc.18.94
Abstract: A novel π-conjugated molecule, EtH-T-DI-DTT is reported, which is fused, rigid, and planar, featuring the electron-rich dithieno[3,2-b:2’,3’-d]thiophene (DTT) unit in the core of the structure. Adjacent to the electron-donating DTT core, there are indenone units… read more here.
Keywords: dithieno thiophene; thiophene; ring fused; unit ... See more keywords