caa a22 4500 477060331 CHVBK 20180405111358.0 cr unu---uuuuu 170330e19960201xx s 000 0 eng 10.1007/BF02067681 doi (NATIONALLICENCE)springer-10.1007/BF02067681 Activated sintering of zirconium dioxide [Elektronische Daten] [V. Panin, A. Slosman, S. Matrenin] A new phenomenon has been observed — the activated sintering of a zirconium ceramic in the hydrogen-nitrogen plasma of a glow discharge. It is shown that the activation energy is considerably lower than the activation energy for sintering in a vacuum furnace. This makes it possible to reduce sintering temperature, refine the grains, and improve the mechanical properties of the ceramic. It is proposed that the mechanism by which sintering is activated is connected with the activating effect of hydrogen during a structural transformation involving the formation of oxynitride phases. Plenum Publishing Corporation, 1996 Panin V. Tomsk Polytechnic University, USSR aut Slosman A. Tomsk Polytechnic University, USSR aut Matrenin S. Tomsk Polytechnic University, USSR aut Russian Physics Journal Kluwer Academic Publishers-Plenum Publishers 39/2(1996-02-01), 160-163 1064-8887 39:2<160 1996 39 11182 https://doi.org/10.1007/BF02067681 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02067681 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Panin V. Tomsk Polytechnic University, USSR aut NATIONALLICENCE 700 1- Slosman A. Tomsk Polytechnic University, USSR aut NATIONALLICENCE 700 1- Matrenin S. Tomsk Polytechnic University, USSR aut NATIONALLICENCE 773 0- Russian Physics Journal Kluwer Academic Publishers-Plenum Publishers 39/2(1996-02-01), 160-163 1064-8887 39:2<160 1996 39 11182 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer