Skip to main content
SpringerLink
Log in

Untersuchungen in den systemen: Chrom-Bor-Kohlenstoff, Mangan-Bor-Kohlenstoff und Mangan-Germanium-Kohlenstoff

Investigations within the ternary systems:Cr-B-C, Mn-B-C andMn-Ge-C

  • Anorganische, Struktur- und Physikalische Chemie
  • Published:
Monatshefte für Chemie / Chemical Monthly Aims and scope Submit manuscript

Abstract

A new monoboride phase CrB displaying a δ-MoB-CrB-type transposition (shift) structure has been detected in alloys which were prepared at relatively low temperatures. Furthermore a Cr-rich boride phase not yet characterized was observed. The mutual solubility of the respective Cr-carbides and borides is insignificant for 1000°C. Under the same conditions a phase close to MnB has been found besides the known MnB (FeB-type). The new phase crystallizes with a structure similar to the CrB-type, however some additional clarification is needed. Carbon-boron substitution in Mn23C6 extends to almost Mn23B3C3. Germanium and carbon stabilize γ-Mn solid solutions towards lower temperatures. Besides the ordering phenomenon there is an almost continuous transition between γ-Mn(Ge, C) solid solutions and the perovskite carbide Mn3GeC x . Indications for the existence of derivatives of the perovskite carbides were observed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literatur

  1. V. A. Epelbaum, N. G. Sevast'yanov, M. A. Gurevich, B. F. Ormont undG. S. Zhdanov, J. Neorg. Khim.8, 1848 (1957).

    Google Scholar 

  2. M. L. Borlera undG. Pradelli, La metallurgia italiana, n. 2, 61 (1971).

    Google Scholar 

  3. B. Aronsson, T. Lundström undSt. Rundqvist, Borides, Silicides and Phosphides. London: Methuen. 1965.

    Google Scholar 

  4. T. Lundström, Arkiv Kemi31, 227 (1969).

    Google Scholar 

  5. H. Boller, W. Rieger undH. Nowotny, Mh. Chem.95, 1497 (1964).

    Google Scholar 

  6. S. Andersson undT. Lundström, Acta Chem. Scand.22, 3103 (1968).

    Google Scholar 

  7. Y. D. Kondrashev, Kristallogr. [Russ.]11, 559 (1966).

    Google Scholar 

  8. M. Picon undJ. Flahaut, C. r. hebdomad. Sé. Acad. Sci.245, 62 (1957).

    Google Scholar 

  9. J. P. Bouchaud undR. Fruchart, Bull. Soc. Chim. France1964, 1579.

  10. L. Y. Markovskii undE. T. Besruk, J. Prikl. Khim.2, 258 (1966).

    Google Scholar 

  11. H. H. Stadelmaier undJ. B. Ballance, Z. Metallkde.58, 449 (1967).

    Google Scholar 

  12. H. H. Stadelmaier undR. A. Gregg, Metall17, 412 (1963).

    Google Scholar 

  13. V. S. Telegus undY. B. Kuz'ma, Wisnik L'wiw Derzh. Univ., Ser. Khim.1969, Nr. 11, 21; Chem. Abstr.74, 46 567w.

  14. E. Parthé, Acta Cryst.20, 572 (1966).

    Google Scholar 

  15. K. E. Spear undP. W. Gilles, J. High Temp. Sci.1, 86 (1969).

    Google Scholar 

  16. M. Laridjani, M. Bigarre undA. Guinier, Mém. Sci. Rev. Métallurg.67, 1675 (1970).

    Google Scholar 

  17. U. Zwicker, Metallkde.42, 246, 327 (1951).

    Google Scholar 

  18. L. J. Hütter undH. H. Stadelmaier, Z. Metallkde.50, 199 (1959).

    Google Scholar 

  19. H. Boller, Mh. Chem.99, 2444 (1968).

    Google Scholar 

  20. H. Boller, Mh. Chem.100, 1471 (1969).

    Google Scholar 

  21. E. Th. Henig undE. Wachtel, J. Less-Common Met.21, 223 (1970).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institut für Physikalische Chemie der Universität Wien, Österreich

    G. Papesch, H. Nowotny & F. Benesovsky

  2. Metallwerk Plansee AG und Co. KG, Reutte, Tirol, Österreich

    G. Papesch, H. Nowotny & F. Benesovsky

Authors
  1. G. Papesch
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. H. Nowotny
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. F. Benesovsky
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Papesch, G., Nowotny, H. & Benesovsky, F. Untersuchungen in den systemen: Chrom-Bor-Kohlenstoff, Mangan-Bor-Kohlenstoff und Mangan-Germanium-Kohlenstoff. Monatshefte für Chemie 104, 933–942 (1973). https://doi.org/10.1007/BF00903907

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00903907

Search

Navigation