Search Results - "de Araujo, Carla C"

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    Essential oils from leaves of cryptocarya spp from the atlantic rain forest by Telascrea, Marcelo, Araújo, Carla C. de, Cavalheiro, Alberto J., Marques, Márcia O. M., Facanali, Roselaine, Moraes, Pedro L. R. de

    Published in Química nova (2008)
    “…The essential oils from leaves of four Cryptocarya spp endemic in the Brazilian Atlantic rain forest were obtained by hydrodistillation and shown by GC-MS…”
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    Journal Article
  2. 2

    Structural Studies of NaPO3–AlF3 Glasses by High-Resolution Double-Resonance Nuclear Magnetic Resonance Spectroscopy by Bradtmüller, Henrik, Zhang, Long, de Araujo, Carla C, Eckert, Hellmut, Möncke, Doris, Ehrt, Doris

    Published in Journal of physical chemistry. C (20-09-2018)
    “…The local structure of the model glasses (NaPO3)1–x -(AlF3) x (0 ≤ x ≤ 0.4), prepared by standard melt-cooling, was extensively investigated by high-resolution…”
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    Journal Article
  3. 3

    Essential oil from leaves of Cryptocarya mandioccana Meisner (Lauraceae): Composition and intraspecific chemical variability by Telascrea, Marcelo, de Araújo, Carla C., Marques, Márcia O.M., Facanali, Roselaine, de Moraes, Pedro L.R., Cavalheiro, Alberto J.

    Published in Biochemical systematics and ecology (01-04-2007)
    “…The composition of the essential oil from leaves of Cryptocarya mandioccana has been determined by chromatographic fractionation and GC–FID, GC–MS and 13C NMR…”
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    Journal Article
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    Highly Sulfonated Poly(phenylene sulfone): Preparation and Stability Issues by Schuster, Michael, de Araujo, Carla C, Atanasov, Vladimir, Andersen, Henrik T, Kreuer, Klaus-Dieter, Maier, Joachim

    Published in Macromolecules (28-04-2009)
    “…This paper presents a preparation route which allows the formation of a poly(phenylene) ionomer containing merely sulfone units (−SO2−) connecting the phenyl…”
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    Journal Article
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    Single Alkaline-Ion (Li+, Na+) Conductors by Ion Exchange of Proton-Conducting Ionomers and Polyelectrolytes by Kreuer, Klaus-Dieter, Wohlfarth, Andreas, de Araujo, Carla C., Fuchs, Annette, Maier, Joachim

    Published in Chemphyschem (04-10-2011)
    “…Polyelectrolytes solvated with aprotic polar solvents showing conductivities reaching values so far known only for liquid aprotic electrolytes (>1 mS cm−1) are…”
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    Journal Article
  6. 6

    Proton conductivity and diffusion in molten phosphinic acid (H3PO2): The last member of the phosphorus oxoacid proton conductor family by Vilčiauskas, Linas, de Araujo, Carla C., Kreuer, Klaus-Dieter

    Published in Solid state ionics (29-03-2012)
    “…From a fundamental point of view, the family of compounds known as phosphorus oxoacids is among the most intriguing proton conducting systems. Two of its…”
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    Journal Article
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    Structural Studies of NaPO3−MoO3 Glasses by Solid-State Nuclear Magnetic Resonance and Raman Spectroscopy by Santagneli, Silvia H, de Araujo, Carla C, Strojek, Wenzel, Eckert, Hellmut, Poirier, Gaël, Ribeiro, Sidney J. L, Messaddeq, Younes

    Published in The journal of physical chemistry. B (30-08-2007)
    “…Vitreous samples were prepared in the (100 − x)% NaPO3−x% MoO3 (0 ≤ x ≤ 70) glass-forming system by a modified melt method that allowed good optical quality…”
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    Journal Article
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    Structural Role of Fluoride in Aluminophosphate Sol−Gel Glasses:  High-Resolution Double-Resonance NMR Studies by Zhang, Long, de Araujo, Carla C, Eckert, Hellmut

    Published in The journal of physical chemistry. B (06-09-2007)
    “…The local structure of Na−Al−P−O−F glasses, prepared by a novel sol−gel route, was extensively investigated by advanced solid-state NMR techniques. 27Al{19F}…”
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    Journal Article
  11. 11

    A New Sol−Gel Route to Aluminum Fluoride Phosphate Glasses:  Mechanistic Investigations by NMR Spectroscopy by Zhang, Long, de Araujo, Carla C, Eckert, Hellmut

    Published in Chemistry of materials (14-06-2005)
    “…Homogeneous and transparent sodium aluminum fluoride phosphate gels and glasses were prepared by a novel single-step sol−gel route using aqueous solutions of…”
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    Journal Article
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    Aluminum lactate – An attractive precursor for sol–gel synthesis of alumina-based glasses by Zhang, Long, de Araujo, Carla C., Eckert, Hellmut

    Published in Journal of non-crystalline solids (15-05-2007)
    “…A novel aluminum precursor, aluminum lactate (Al(lact)3), was used in the sol–gel synthesis of alumina-based systems. The peculiar chelation properties of…”
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    Journal Article Conference Proceeding
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