Impact of Morphology on Charge Carrier Transport and Thermoelectric Properties of N‐Type FBDOPV‐Based Polymers
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202000449
Abstract: The impact of the chemical structure and molecular order on the charge transport properties of two donor–acceptor copolymers in their neutral and doped states is investigated. Both polymers comprise 3,7‐bis((E)‐7‐fluoro‐1‐(2‐octyl‐dodecyl)‐2‐oxoindolin‐3‐ylidene)‐3,7‐dihydrobenzo[1,2‐b:4,5‐b′]difuran‐2,6‐dione (FBDOPV) as electron‐accepting unit, copolymerized… read more here.
Keywords: fbdopv c12; thermoelectric properties; charge; transport ... See more keywords
Boosting the Thermoelectric Properties of PEDOT:PSS via Low‐Impact Deposition of Tin Oxide Nanoparticles
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.202001284
Abstract: Poly(3,4‐ethylenedioxy thiophene):poly(styrenesulfonate) (PEDOT:PSS) exhibits valuable characteristics concerning stability, green‐processing, flexibility, high electrical conductivity, and ease of property modulation, qualifying it as one of the most promising p‐type organic conductors for thermoelectric (TE) applications. While blending… read more here.
Keywords: properties pedot; boosting thermoelectric; pedot pss; thermoelectric properties ... See more keywords
Effect of pressure on electronic, magnetic, thermodynamic, and thermoelectric properties of tantalum‐based double perovskites Ba2MTaO6 (M = Mn, Cr)
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DOI: 10.1002/er.4547
Abstract: The tantalum‐based double perovskites Ba2MTaO6 (M = Mn, Cr) are studied to understand the effect of pressure on structural, electronic, magnetic, thermodynamic, and thermoelectric properties by means of density functional theory. Ba2MTaO6(M = Mn, Cr)… read more here.
Keywords: tantalum based; pressure; based double; thermoelectric properties ... See more keywords
Solution‐state doping‐assisted molecular ordering and enhanced thermoelectric properties of an amorphous polymer
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Energy Research"
DOI: 10.1002/er.7266
Abstract: Molecular doping of conjugated polymers is the performance‐determining step in the fabrication of organic thermoelectric devices. Although strongly oxidizing salt‐type dopants effectively produce charge carriers in polymer chains, their poor solubility in the processing solvents… read more here.
Keywords: solution state; thermoelectric properties; state doping; molecular ordering ... See more keywords
First-principles Studies of the Electronic and Thermoelectric Properties of Misfit Layered Phases of Calcium Cobaltite
Sign Up to like & getrecommendations! Published in 2017 at "Israel Journal of Chemistry"
DOI: 10.1002/ijch.201600065
Abstract: The electronic and thermoelectric properties of two phases of calcium cobaltite, a misfit layered compound, are investigated and compared using first-principles DFT calculations. The two phases considered here include the conventional bulk phase that consists… read more here.
Keywords: electronic thermoelectric; phase; thermoelectric properties; misfit layered ... See more keywords
Structural, electronic, magnetic and thermoelectric properties of Tl2 NbX6 (X = Cl, Br) variant perovskites calculated via density functional theory.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of computational chemistry"
DOI: 10.1002/jcc.27166
Abstract: This article presents detailed structural, electronic, magnetic, and thermoelectric properties of two experimentally existing isostructural variant perovskite compounds Tl2 NbX6 (X = Cl, Br) with the help of first principles calculations. As per requirement of stability in… read more here.
Keywords: magnetic thermoelectric; structural electronic; tl2 nbx6; thermoelectric properties ... See more keywords
Polar Side Chain Effects on the Thermoelectric Properties of Benzo[1,2-b:4,5-b']Dithiophene-Based Conjugated Polymers.
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecular rapid communications"
DOI: 10.1002/marc.201900082
Abstract: The molecular structure of polymers has a great influence on their thermoelectric properties; however, the relationship between the molecular structure of a polymer and its thermoelectric properties remains unclear. In this work, two benzo[1,2-b:4,5-b']dithiophene (BDT)-based… read more here.
Keywords: thermoelectric properties; benzo dithiophene; polar side; conjugated polymers ... See more keywords
Revealing the Enhanced Thermoelectric Properties of Controllably Doped Donor-Acceptor Copolymer: The Impact of Regioregularity.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202206233
Abstract: Albeit considerable attention to the fast-developing organic thermoelectric (OTE) materials due to their flexibility and non-toxic features, it is still challenging to design an OTE polymer with superior thermoelectric properties. In this work, two "isomorphic"… read more here.
Keywords: regioregularity; ote; donor acceptor; thermoelectric properties ... See more keywords
Computational Study of Electronic and Thermoelectric Properties of ZnO/Graphene Heterostructures
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Thermophysics"
DOI: 10.1007/s10765-021-02854-5
Abstract: ZnO/Graphene heterostructures combine the unique properties of graphene and zinc oxide. The advantages of this combination allow the development of various photoelectric devices that have exhibited excellent performance and attracted increasing interest. In this work,… read more here.
Keywords: zno graphene; graphene heterostructures; zno zno; properties zno ... See more keywords
Improved microstructure and thermoelectric properties of higher manganese silicide processed by reactive spark plasma sintering
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-1397-7
Abstract: In this paper, the crystal structure, microstructure, thermoelectric properties and figure of merit (zT) of highly pure higher manganese silicide (HMS) alloys are reported and discussed without the bias generally introduced by impurities in published… read more here.
Keywords: thermoelectric properties; manganese silicide; microstructure; spark plasma ... See more keywords
Effect of annealing on microstructure and thermoelectric properties of hot-extruded Bi–Sb–Te bulk materials
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2211-x
Abstract: The effect of annealing on the microstructure, thermoelectric properties and hardness of the hot-extruded Bi–Sb–Te materials has been investigated systematically to optimize their thermoelectric and mechanical properties. The mechanically alloyed powder was consolidated by hot… read more here.
Keywords: annealing microstructure; thermoelectric properties; temperature; microstructure thermoelectric ... See more keywords