Journal ArticleDOI
Effect of solvent polarity on the aggregation of fullerenes: a comparison between C60 and C70
TLDR
In this article, the effect of solvent polarity on the aggregation behavior of C70 has been investigated in several mixed solvents using optical absorption, fluorescence, dynamic light scattering and scanning electron microscopic measurements.About:
This article is published in Chemical Physics Letters.The article was published on 2002-07-17. It has received 84 citations till now. The article focuses on the topics: Solvent effects & Solvent.read more
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Intermolecular and supramolecular photoinduced electron transfer processes of fullerene–porphyrin/phthalocyanine systems
TL;DR: In this article, the dependence of photoinduced electron transfer reaction rates on the molecular structures of the donor and acceptor entities results in improving the capture and storage of solar energy, and the relation between structures and photochemical reactivities of these novel supramolecular systems are discussed in relation to the efficiency of charge separation and charge recombination.
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Photoinduced electron transfer in supramolecular systems of fullerenes functionalized with ligands capable of binding to zinc porphyrins and zinc phthalocyanines
Francis D'Souza,Osamu Ito +1 more
TL;DR: In this paper, a review describes light induced energy or electron transfer reactions in self-assembled supramolecular zinc porphyrin/zinc phthalocyanine and fullerene bearing donor-acceptor systems.
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Characterizing the impact of preparation method on fullerene cluster structure and chemistry.
TL;DR: Fullerene C60 that may become mobilized through natural processes (agitation in water) may behave in dramatically different ways than those produced through more artificial means, highlighting the difficulties in generalizing nC60 properties, particularly as they vary in potential toxicity considerations.
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Fullerenes in liquid media: an unsettling intrusion into the solution chemistry.
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Role of Micellar Size and Hydration on Solvation Dynamics: A Temperature Dependent Study in Triton-X-100 and Brij-35 Micelles
TL;DR: In this article, the temperature effect on solvation dynamics has been investigated in two neutral micelles, namely, Triton X-100 (TX100) and Brij-35 (BJ-35), using dynamic fluorescence Stokes shift method, to explore the role of micellar size and hydration on the solvation process.
References
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Science of fullerenes and carbon nanotubes
TL;DR: In this paper, the authors present a detailed overview of the properties of Fullerenes and their properties in surface science applications, such as scanning tunnel microscopy, growth and fragmentation studies, and chemical synthesis.
Journal ArticleDOI
Characterization of the soluble all-carbon molecules C60 and C70
Henry O. Ajie,Marcos M. Alvarez,Samir J. Anz,Rainer D. Beck,François Diederich,K. Fostiropoulos,Donald R. Huffman,Wolfgang Kraetschmer,Yves Rubin +8 more
TL;DR: In this paper, the physical and chemical characterization of two new molecular forms of carbon, C{sub 60} and C {sub 70} were reported. But the results demonstrate a high yield of production (14%) under optimized conditions and reveal only C{ sub 60 and Csub 70 in measurable quantity, in an 85:15 ratio.
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Synthetic approaches toward molecular and polymeric carbon allotropes
François Diederich,Yves Rubin +1 more
TL;DR: In this paper, a review of all-carbon molecules and polymers that differ from the familiar networks of graphite and diamond as well as from the fullerenes is presented.
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Preparation and UV / visible spectra of fullerenes C60 and C70
TL;DR: In this article, the electronic states of various fragments of $C_{60}$ within the Pariser-Parr-Pople (PPP) model and have obtained structural, magnetic and spectral properties of these molecules include corannulene, fluoranthene and pyracylene.
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CO2, CH4 and N2O flux through a Wyoming snowpack and implications for global budgets
TL;DR: In this article, the authors present evidence that the soils under alpine and sub-alpine snowpacks emit CO2 and N2O and take up atmospheric CH4 throughout the snow-covered period.