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CVD carbon powders modified by ball milling

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Carbon powders produced using a plasma assisted chemical vapor deposition (CVD) methods are an interesting subject of research. One of the most interesting methods of synthesizing these powders is using radio frequency plasma. This method, originally used in deposition of carbon films containing different sp2/sp3ratios, also makes possible to produce carbon structures in the form of powder. Results of research related to the mechanical modification of these powders have been presented. The powders were modified using a planetary ball mill with varying parameters, such as milling speed, time, ball/powder mass ratio and additional liquids. Changes in morphology and particle sizes were measured using scanning electron microscopy and dynamic light scattering. Phase composition was analyzed using Raman spectroscopy. The influence of individual parameters on the modification outcome was estimated using statistical method. The research proved that the size of obtained powders is mostly influenced by the milling speed and the amount of balls. Powders tend to form conglomerates sized up to hundreds of micrometers. Additionally, it is possible to obtain nanopowders with the size around 100 nm. Furthermore, application of additional liquid, i.e. water in the process reduces the graphitization of the powder, which takes place during dry milling.
Słowa kluczowe
Wydawca
Rocznik
Strony
521--528
Opis fizyczny
Bibliogr. 18 poz., rys., tab.
Twórcy
  • Lodz University of Technology, Faculty of Mechanical Engineering, Institute of Materials Science and Technology, Lodz, Poland
  • Lodz University of Technology, Faculty of Mechanical Engineering, Institute of Materials Science and Technology, Lodz, Poland
  • Lodz University of Technology, Faculty of Mechanical Engineering, Institute of Materials Science and Technology, Lodz, Poland
Bibliografia
  • [1] EWSUK K.G., GOGOTSI Y., Ceram. Trans., 190 (2006), 238.
  • [2] SHENDEROVA O., GRUEN D., Ultrananocrystalline Diamond: Synthesis, Properties and Applications, William-Andrew Publisher, New York, 2006.
  • [3] MITURA K., KARCZEMSKA A., NIEDZIELSKI P., GRABARCZYK J., KACZOROWSKI W., LOUDA P., MITURA S., Int. J. Nanomanuf., 2 (2008), 29.
  • [4] PUZYR A.P., NESHUMAYEV D.A., BONDAR V.S., DOLMATOV V.YU., SHUGALEI I.V., DUBYAGO N.P., TARSKIKH S.V., MAKARSKAYA G.V., The Influence of Detonation Nanodiamond Powder on Blood Cells, in: LEE J., NOVIKOV N. (Eds.), Innovative Superhard Materials and Sustainable Coatings for Advanced Manufacturing, Springer, 2005, p.155.
  • [5] SRIVASTAVA S.K., VANKAR V.D., KUMAR V., Thin Solid Films, 515 (2006), 1552.
  • [6] AHMAD B., RIAZ M., AHMAD M., NAWAZ S., AHMAD S., Mater. Lett., 62 (2008), 3367.
  • [7] SOLARSKA K., GAJEWSKA A., KACZOROWSKI W., BARTOSZ G., MITURA K., Diam. Relat. Mater., 21 (2012), 107.
  • [8] BATORY M., BATORY D., GRABARCZYK J., KACZOROWSKI W., KUPCEWICZ B., MITURA K., NASTI T.H., YUSUF N., NIEDZIELSKI P., J. Nanosci. Nanotechno., 12 (2012), 9037.
  • [9] CZERNIAK-RECZULSKA M., NIEDZIELSKI P., BALCERCZYK A., BARTOSZ G., KAROWICZ-BILINSKA A., MITURA K., J. Nanosci. Nanotechno., 10 (2010), 1065.
  • [10] TAGUCHI G., System of experimental design, UNIPUB/Kraus International Publications New York, 1987.
  • [11] PARK K.S., KIM H.G., KIM Y.H., PARK C.H., KIM K.D., Chem. Eng. Res. Des., 89 (2011), 2389.
  • [12] ALAMOLHODA S., HESHMATI-MANESH S., ATAIE A., Adv. Powder Technol., 23 (2012), 343.
  • [13] AKHGAR B.N., PAZOUKI M., RANJBAR M., HOSSEINNIA A., SALARIAN R., Chem. Eng. Res. Des., 90 (2012), 220.
  • [14] ZHANG F.L., ZHU M., WANG C.Y., Int. J. Refract. Met. H., 26 (2008), 329.
  • [15] FERRARI A.C., ROBERTSON J., Phys. Rev. B, 61 (2000), 14095.
  • [16] CUI W.G., LAI Q.B., ZHANG L., WANG F.M., Surf. Coat. Tech., 205 (7) (2010), 1995.
  • [17] CHU P.K., LI L., Mater. Chem. Phys., 96 (2 – 3) (2006), 253.
  • [18] TAI F.C., LEE S.C., WEI C.H., TYAN S.L., Mater. Trans., 47 (2006), 1847.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-9a09bacf-77e4-4857-a65f-278df359c538
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