Recent Advances in Chromatographic Separation and Spectroscopic Characterization of the Higher Fullerenes C76 and C84
Samo za registrovane korisnike
2014
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The basic and the higher fullerenes were chromatographically isolated from the obtained series of carbon soot extracts, in increased yields, by the new, advanced methods, on Al2O3 columns. The elution was performed continuously, in one phase of each process, at ambient conditions, with the several different original hexane-toluene gradients. Various separation systems were used previously. The unique and the main, dominant absorption maxima of the purified higher
fullerenes were registered in the spectral regions where they intensively absorb, applying the IR and UV/VIS techniques. All the observed absorption bands are in excellent agreement with theoretical calculations, indicating the achieved advancement in chromatographic separation and spectroscopic characterization. The isolated fullerenes are important for investigation of their remarkable optical and electronic properties, as well as for the numerous possible applications in
chemistry, physics, biomedicine, diagnostic and the...rapeutic agents, sensors, polymers, nanophotonic materials, special lenses, optical limiting, organic field effect transistors, solar cells etc.
Izvor:
Recent Patents on Nanotechnology, 2014, 8, 1, 62-75Kolekcije
Institucija/grupa
Mašinski fakultetTY - JOUR AU - Jovanović, Tamara AU - Koruga, Djuro PY - 2014 UR - https://machinery.mas.bg.ac.rs/handle/123456789/5279 AB - The basic and the higher fullerenes were chromatographically isolated from the obtained series of carbon soot extracts, in increased yields, by the new, advanced methods, on Al2O3 columns. The elution was performed continuously, in one phase of each process, at ambient conditions, with the several different original hexane-toluene gradients. Various separation systems were used previously. The unique and the main, dominant absorption maxima of the purified higher fullerenes were registered in the spectral regions where they intensively absorb, applying the IR and UV/VIS techniques. All the observed absorption bands are in excellent agreement with theoretical calculations, indicating the achieved advancement in chromatographic separation and spectroscopic characterization. The isolated fullerenes are important for investigation of their remarkable optical and electronic properties, as well as for the numerous possible applications in chemistry, physics, biomedicine, diagnostic and therapeutic agents, sensors, polymers, nanophotonic materials, special lenses, optical limiting, organic field effect transistors, solar cells etc. T2 - Recent Patents on Nanotechnology T1 - Recent Advances in Chromatographic Separation and Spectroscopic Characterization of the Higher Fullerenes C76 and C84 EP - 75 IS - 1 SP - 62 VL - 8 DO - 10.2174/1872210508999140130122454 ER -
@article{ author = "Jovanović, Tamara and Koruga, Djuro", year = "2014", abstract = "The basic and the higher fullerenes were chromatographically isolated from the obtained series of carbon soot extracts, in increased yields, by the new, advanced methods, on Al2O3 columns. The elution was performed continuously, in one phase of each process, at ambient conditions, with the several different original hexane-toluene gradients. Various separation systems were used previously. The unique and the main, dominant absorption maxima of the purified higher fullerenes were registered in the spectral regions where they intensively absorb, applying the IR and UV/VIS techniques. All the observed absorption bands are in excellent agreement with theoretical calculations, indicating the achieved advancement in chromatographic separation and spectroscopic characterization. The isolated fullerenes are important for investigation of their remarkable optical and electronic properties, as well as for the numerous possible applications in chemistry, physics, biomedicine, diagnostic and therapeutic agents, sensors, polymers, nanophotonic materials, special lenses, optical limiting, organic field effect transistors, solar cells etc.", journal = "Recent Patents on Nanotechnology", title = "Recent Advances in Chromatographic Separation and Spectroscopic Characterization of the Higher Fullerenes C76 and C84", pages = "75-62", number = "1", volume = "8", doi = "10.2174/1872210508999140130122454" }
Jovanović, T.,& Koruga, D.. (2014). Recent Advances in Chromatographic Separation and Spectroscopic Characterization of the Higher Fullerenes C76 and C84. in Recent Patents on Nanotechnology, 8(1), 62-75. https://doi.org/10.2174/1872210508999140130122454
Jovanović T, Koruga D. Recent Advances in Chromatographic Separation and Spectroscopic Characterization of the Higher Fullerenes C76 and C84. in Recent Patents on Nanotechnology. 2014;8(1):62-75. doi:10.2174/1872210508999140130122454 .
Jovanović, Tamara, Koruga, Djuro, "Recent Advances in Chromatographic Separation and Spectroscopic Characterization of the Higher Fullerenes C76 and C84" in Recent Patents on Nanotechnology, 8, no. 1 (2014):62-75, https://doi.org/10.2174/1872210508999140130122454 . .