Conformational Change on a Bithiophene-Based Copolymer Induced by Additive Treatment: Application in Organic Photovoltaics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b05427
Abstract: In recent years the use of solvent additives for fabrication of polymer-based solar cells has become an important procedure to induce morphological changes at the system nanoscale, a critical step to improve device performance. Yet… read more here.
Keywords: based copolymer; bithiophene; change bithiophene; bithiophene based ... See more keywords
Incorporating Trialkylsilylethynyl-Substituted Head-to-Head Bithiophene Unit into Copolymers for Efficient Non-Fullerene Organic Solar Cells.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b18637
Abstract: Mediating the backbone coplanarity and solubility of oligothiophenes, especially the head-to-head (HH) disubstituted bithiophene, to achieve an optically and electronically advantageous building block for organic semiconductor materials is a vital yet challenging task. On the… read more here.
Keywords: head head; bithiophene; non fullerene; solar cells ... See more keywords
Bithiophene and coumestan derivatives from Eclipta prostrata (L.) L. and their hepatoprotective activity
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Asian Natural Products Research"
DOI: 10.1080/10286020.2024.2364912
Abstract: Abstract One new bithiophene derivative, 5-(but-3-en-1-yn-1-yl)-5′-(methoxymethyl)-2,2′-bithiophene (1), along with twelve known compounds, senecioester (2), tiglinsaureester (3), 5-acetoxymethyl-2′-(but-3-en-1-yn-1-yl)-2,5′-bithiophene (4), 5-(4-isovaleroyloxybut-1-ynyl)-2,2′-bithiophene (5), 5-hydroxymethyl-(2,5′:2′,5′′)-terthienyl tiglate (6), 5-hydroxymethyl-(2,5′:2′,5′′)-terthienyl agelate (7), 5- hydroxymethyl-2,5′:2′,5′′-terthiophene dimethylacrylate (8), 5-methoxymethyl-2,2′:5′,2′′-terthiophene (9), α-terthiophene (10), 1,3,8,9-tetrahydroxycoumestan… read more here.
Keywords: bithiophene coumestan; derivatives eclipta; prostrata hepatoprotective; bithiophene ... See more keywords
Multiscale machine learning strategies for designing high-performance indaceno-bithiophene-based polymers
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Sulfur Chemistry"
DOI: 10.1080/17415993.2025.2539778
Abstract: A machine learning (ML) assisted reverse polymer engineering approach was employed to design indaceno-bithiophene polymers with high glass transition temperature (Tg). A dataset of 482 indaceno-bithiophene-based polymers was collected and used to train several ML… read more here.
Keywords: machine learning; bithiophene; indaceno bithiophene; performance ... See more keywords
One-pot concomitant preparation of two copper(II) coordination polymers with different configurations of bridging bithiophene ligands.
Sign Up to like & getrecommendations! Published in 2020 at "Acta crystallographica. Section C, Structural chemistry"
DOI: 10.1107/s2053229619016024
Abstract: By employing the conjugated bithiophene ligand 5,5'-bis(1H-imidazol-1-yl)-2,2'-bithiophene (bibp), which can exhibit trans and cis conformations, two different CuII coordination polymers, namely, poly[[μ-5,5'-bis(1H-imidazol-1-yl)-2,2'-bithiophene-κ2N:N'](μ2-4,4'-oxydibenzoato-κ2O:O')copper(II)], [Cu(C14H8O5)(C14H10N4S2)]n or [Cu(bibp)(oba)]n, (I), and catena-poly[μ-aqua-bis[μ-5,5'-bis(1H-imidazol-1-yl)-2,2'-bithiophene-κ2N:N']bis(μ3-4,4'-oxydibenzoato)-κ3O:O':O'';κ4O:O',O'':O'-dicopper(II)], [Cu2(C14H8O5)2(C14H10N4S2)(H2O)]n or [Cu2(bibp)(oba)2(H2O)]n, (II), have been prepared… read more here.
Keywords: bithiophene; pot concomitant; coordination polymers; bis ... See more keywords