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Fabrication of One-...
Fabrication of One-Dimensional Zigzag [6,6]-Phenyl-C-61-Butyric Acid Methyl Ester Nanoribbons from Two-Dimensional Nanosheets
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- Gracia-Espino, Eduardo (författare)
- Umeå universitet,Institutionen för fysik,Kemiska institutionen
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- Barzegar, Hamid Reza (författare)
- Umeå universitet,Institutionen för fysik
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Sharifi, Tiva (författare)
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Yan, Aiming (författare)
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Zettl, Alex (författare)
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- Wågberg, Thomas (författare)
- Umeå universitet,Institutionen för fysik
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(creator_code:org_t)
- 2015-09-24
- 2015
- Engelska.
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Ingår i: ACS Nano. - : American Chemical Society (ACS). - 1936-0851 .- 1936-086X. ; 9:10, s. 10516-10522
- Relaterad länk:
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https://doi.org/10.1...
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https://umu.diva-por... (primary) (Raw object)
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- One-dimensional (10) zigzag [6,6]-phenyl-C61-butyric acid methyl ester (PCBM) nanoribbons are produced by folding two-dimensional ultrathin PCBM nanosheets in a simple solvent process. The unique 1D PCBM nanostructures exhibit uniform width of 3.8 +/- 0.3 nm, equivalent to four PCBM molecules, and lengths of 20-400 nm. These nanoribbons show well-defined crystalline structure, comprising PCBM molecules in a hexagonal arrangement without trapped solvent molecules. First-principle calculations and detailed experimental characterization provide an insight into the structure and formation mechanism of the 1D PCBM nanoribbons. Given their dimensions and physical properties, we foresee that these nanostructures should be ideal as acceptor material in organic solar cells.
Ämnesord
- NATURVETENSKAP -- Kemi -- Fysikalisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Physical Chemistry (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Nanoteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Nano-technology (hsv//eng)
Nyckelord
- PCBM
- nanosheets
- nanoribbons
- nanorods
- liquid-liquid interfacial precipitation
- electron croscopy
- density functional theory calculations
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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ACS Nano
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