NANOSYSTEMS: PHYSICS, CHEMISTRY, MATHEMATICS, 2014, 5 (3), P. 427–434
VOLUME PROPERTIES OF WATER SOLUTIONS AND REFRACTION AT 25 °C WATER-SOLUBLE TRISMALONATE OF LIGHT FULLERENE – C60 [= C(COOH)2]3
K. N. Semenov – St. Petersburg State University, Saint Petersburg, Russia
N. A. Charykov – St. Petersburg State Technological Institute (Technical University); St. Petersburg State Electro-Technical University (LETI), Saint Petersburg, Russia
A. S. Kritchenkov – St. Petersburg State University, Saint Petersburg, Russia
I. A. Cherepkova – St. Petersburg State Technological Institute (Technical University), Saint Petersburg, Russia
O. S. Manyakina – St. Petersburg State Technological Institute (Technical University), Saint Petersburg, Russia
D. P. Tyurin – St. Petersburg State Technological Institute (Technical University), Saint Petersburg, Russia
A. A. Shestopalova – St. Petersburg State Technological Institute (Technical University), Saint Petersburg, Russia
V. A. Keskinov – St. Petersburg State Technological Institute (Technical University), Saint Petersburg, Russia; keskinov@mail.ru
K.V. Ivanova – St. Petersburg State Technological Institute (Technical University), Saint Petersburg, Russia
N. M. Ivanova – St. Petersburg State University, Saint Petersburg, Russia
D. G. Letenko – St. Petersburg State University Architecture Academy, Saint Petersburg, Russia
V. A. Nikitin – St. Petersburg State Technical University, Saint Petersburg, Russia
E. L. Fokina – St. Petersburg State University, Saint Petersburg, Russia
O.V. Rakhimova -St. Petersburg State Electro-Technical University (LETI), Saint Petersburg, Russia
The volume Properties of water soluble trismalonate of light fullerene — C60 [= C(COOH)2]3 were investigated with the help of quartz pycnometers at 25 °C, including the concentration dependence of density, average molar volume of the solutions and partial molar volumes of C60 [= C(COOH)2]3 and H2O. Concentration dependence of the refraction index in water solutions of C60 [= C(COOH)2]3 was also determined with the help of refractometer, specific and molar refraction of the components were calculated with the help of the rules of the additive refraction of solution components.
Keywords: tris-malonate of light fullerene, volume properties, refraction.
PACS 61.48.+c