Browsing by Subject "graphite"

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    • Article  

      Enantioanalysis of pipecolic acid with stochastic and potentiometric microsensors 

      Stefan-Van Staden, R. -I; Moldoveanu, I.; Sava, D. -F; Kapnissi‐Christodoulou, Constantina P.; Van Staden, J. F. (2013)
      Stochastic and potentiometric microsensors based on porphyrins and polymeric surfactants such as polysodium N-undecanoyl- l-leucylvanilate and polysodium N-undecanoyl- l-vanilate were developed for enantioselective assay ...
    • Article  

      Unconventional magnetism in all-carbon nanofoam 

      Rode, A. V.; Gamaly, E. G.; Christy, A. G.; Gerald, J. G. Fitz; Hyde, S. T.; Elliman, R. G.; Luther-Davies, B.; Veinger, A. I.; Androulakis, J.; Giapintzakis, John (2004)
      We report production of nanostructured magnetic carbon foam by a high-repetition-rate, high-power laser ablation of glassy carbon in Ar atmosphere. A combination of characterization techniques revealed that the system ...